@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700;800&family=Noto+Sans+JP:wght@400;500;600;700;800&display=swap');
:root{--ink:#172235;--sub:#59677a;--muted:#8a97a6;--line:#e5eaf0;--accent:#2365e8;--bg:#f7f9fc;--card:#fff;--navy:#101b2e}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);font-family:'DM Sans','Noto Sans JP',sans-serif;color:var(--ink);line-height:1.85;font-size:15px}a{color:inherit;text-decoration:none}a:hover{color:var(--accent)}.wrap{max-width:1120px;margin:auto;padding:0 28px}.header{height:76px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.nav{height:100%;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{font-size:21px;font-weight:800;letter-spacing:-.8px;white-space:nowrap;color:#14243c}.brand b{color:#2869e9}.navlinks{display:flex;gap:30px;font-size:13px;font-weight:700;color:#526077}.navlinks a:hover{color:var(--accent)}.navbutton{font-size:12px;background:#eff4ff;color:#2365e8;border:1px solid #dbe6ff;padding:9px 15px;border-radius:30px;font-weight:700}.hero{padding:78px 0 72px;background:linear-gradient(115deg,#0c192c,#182c4c 68%,#1b4585);color:white;position:relative;overflow:hidden}.hero:after{content:'';position:absolute;border:1px solid #ffffff1c;width:530px;height:530px;border-radius:50%;right:-140px;top:-160px;box-shadow:0 0 0 85px #ffffff08,0 0 0 175px #ffffff04}.hero .wrap{position:relative;z-index:1}.eyebrow{font-size:11px;font-weight:800;letter-spacing:2px;color:#8fb9ff;text-transform:uppercase}.hero h1{font-size:clamp(32px,5vw,57px);line-height:1.35;letter-spacing:-1.7px;max-width:760px;margin:19px 0 19px}.hero p{color:#c5d4e9;font-size:16px;max-width:580px;margin:0 0 30px}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--accent);border-radius:8px;color:white;font-weight:700;padding:13px 23px;font-size:13px;border:0}.button:hover{background:#104ed0;color:white}.button.light{background:white;color:#1c4178}.button.light:hover{background:#ecf2ff}.button.outline{background:transparent;border:1px solid #cdd9ed;color:var(--accent)}.hero-stats{display:flex;gap:26px;margin-top:37px;color:#a8bad3;font-size:12px}.hero-stats b{color:white;font-size:19px;display:block}.section{padding:68px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:15px;margin-bottom:26px}.kicker{color:var(--accent);font-weight:800;font-size:11px;letter-spacing:1.5px}.section h2,.section-head h2{font-size:28px;letter-spacing:-.9px;margin:6px 0;line-height:1.45}.intro{color:var(--sub);max-width:670px;margin-top:0}.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.card{background:white;border:1px solid var(--line);border-radius:15px;overflow:hidden;box-shadow:0 8px 25px #192d4a06;transition:transform .2s,box-shadow .2s}.card:hover{transform:translateY(-3px);box-shadow:0 14px 30px #192d4a12}.thumb{height:146px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#d9e6fc,#f5f8ff);font-weight:800;font-size:25px;letter-spacing:-1px;color:#1f5098}.thumb.t2{background:linear-gradient(135deg,#d7edea,#f0fbf8);color:#247063}.thumb.t3{background:linear-gradient(135deg,#e4e1f7,#f8f6ff);color:#6551a5}.card-body{padding:23px}.small{font-size:12px;color:var(--sub)}.card h3{margin:10px 0 11px;font-size:18px;line-height:1.5}.card p{font-size:13px;color:var(--sub);margin:0 0 16px}.read{font-weight:800;font-size:12px;color:var(--accent)}.notice{background:#eef4ff;padding:28px 30px;border-radius:14px;display:flex;gap:22px;align-items:center;margin-top:30px}.notice h3{margin:0 0 5px}.notice p{margin:0;color:var(--sub);font-size:13px}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}.feature{background:#fff;border:1px solid var(--line);border-radius:13px;padding:29px}.feature .symbol{width:43px;height:43px;border-radius:11px;background:#edf3ff;display:grid;place-items:center;color:var(--accent);font-weight:800;font-size:21px}.feature h3{font-size:17px;margin:16px 0 6px}.feature p{font-size:13px;color:var(--sub);margin:0}.footer{background:#111e31;color:#c1cad8;padding:53px 0 28px}.foot-top{display:flex;justify-content:space-between;gap:30px;margin-bottom:36px}.footer .brand{color:white}.footer p{font-size:12px;color:#9daabf}.footlinks{display:flex;gap:19px;flex-wrap:wrap;font-size:12px}.footbottom{border-top:1px solid #ffffff22;padding-top:22px;font-size:11px;color:#889ab2}.pagehero{padding:52px 0 44px;background:#fff;border-bottom:1px solid var(--line)}.pagehero h1{font-size:clamp(27px,4vw,39px);line-height:1.45;letter-spacing:-1px;max-width:850px;margin:14px 0}.pagehero p{color:var(--sub);font-size:14px}.crumb{font-size:12px;color:#677991}.crumb a{color:var(--accent)}.content-layout{display:grid;grid-template-columns:minmax(0,760px) 290px;gap:35px;align-items:start;padding:38px 0 75px}.article{background:#fff;border:1px solid var(--line);padding:40px;border-radius:14px;min-width:0}.article h2{margin:42px 0 15px;border-left:4px solid var(--accent);padding-left:15px;font-size:22px;line-height:1.5}.article h3{font-size:17px;margin:29px 0 10px}.article p{color:#3c4b5f}.article ul{padding-left:25px}.article li{padding:4px 0}.article a:not(.button){color:var(--accent);text-decoration:underline;text-underline-offset:3px}.article .summary{background:#f1f6ff;border:1px solid #deebff;padding:22px 24px;border-radius:10px}.article .summary p{margin:0}.article .disclose{font-size:12px;color:#66768a;border-bottom:1px solid var(--line);padding-bottom:22px}.article table{border-collapse:collapse;width:100%;font-size:13px;display:block;overflow-x:auto;white-space:nowrap}.article th,.article td{border:1px solid var(--line);padding:13px 15px;text-align:left}.article th{background:#f1f5fb}.aside{position:sticky;top:100px}.asidebox{padding:25px;background:#fff;border:1px solid var(--line);border-radius:13px;margin-bottom:15px}.asidebox h3{font-size:15px;margin:0 0 12px}.asidebox a{display:block;font-size:13px;border-top:1px solid var(--line);padding:12px 0;color:#496078}.asidebox a:hover{color:var(--accent)}.cta{background:#edf4ff;border-radius:13px;padding:25px;margin:29px 0}.cta h3{margin:0 0 8px}.cta p{font-size:13px;margin:0 0 17px}.cta .button{font-size:12px}.plain{padding:40px;max-width:850px;margin:38px auto 80px;background:white;border:1px solid var(--line);border-radius:14px}.plain h2{font-size:20px;margin-top:30px}.plain p,.plain li{color:#44546b}.pill{display:inline-block;padding:3px 11px;background:#e9f1ff;color:#2863bf;font-size:11px;font-weight:800;border-radius:99px}.skip{position:absolute;left:-9999px}.skip:focus{left:10px;top:10px;z-index:20;background:white;padding:10px}@media(max-width:900px){.content-layout{grid-template-columns:1fr}.aside{position:static}.grid,.features{grid-template-columns:repeat(2,1fr)}.navlinks{gap:15px}.navbutton{display:none}}@media(max-width:620px){.wrap{padding:0 19px}.header{height:65px}.brand{font-size:18px}.navlinks{font-size:11px;gap:12px}.navlinks a:nth-child(2){display:none}.hero{padding:57px 0}.hero h1{font-size:34px}.hero p{font-size:14px}.hero-stats{gap:16px}.section{padding:45px 0}.section h2{font-size:23px}.grid,.features{grid-template-columns:1fr}.thumb{height:130px}.notice{display:block}.notice .button{margin-top:16px}.foot-top{display:block}.footlinks{margin-top:19px}.article{padding:22px 18px}.article h2{font-size:19px}.pagehero{padding:35px 0}.plain{margin:24px 15px;padding:24px}.section-head{align-items:start}}