:root{--primary:#0e2a47;--primary-600:#16416b;--accent:#2f80ed;--accent-600:#1c66c9;--ink:#17222e;--muted:#5c6b7a;--surface:#f4f7fb;--surface-2:#eef3f9;--line:#e2e8f0;--white:#fff;--radius:12px;--radius-lg:20px;--container:1120px;--shadow-sm:0 1px 2px #0f2a470f, 0 1px 3px #0f2a4714;--shadow-md:0 8px 24px #0f2a471a;--font-sans:"Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", "Hiragino Sans", Meiryo, sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-sans);color:var(--ink);background:var(--white);margin:0;font-size:16px;line-height:1.8}img{max-width:100%;height:auto;display:block}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}ul{line-height:1.9}.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:20px}.site-header{z-index:50;backdrop-filter:saturate(180%)blur(8px);border-bottom:1px solid var(--line);background:#ffffffe6;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;height:68px;display:flex}.brand{color:var(--primary);letter-spacing:.02em;font-size:1.25rem;font-weight:800}.brand span{color:var(--muted);margin-left:2px;font-size:.8em;font-weight:600}.site-nav{flex-wrap:wrap;gap:4px;display:flex}.nav-link{color:var(--ink);border-radius:8px;padding:8px 14px;font-size:.95rem;font-weight:500}.nav-link:hover{background:var(--surface);text-decoration:none}.nav-link.active{color:var(--accent)}.btn{cursor:pointer;border:1px solid #0000;border-radius:999px;align-items:center;gap:8px;padding:12px 24px;font-size:.98rem;font-weight:700;transition:box-shadow .2s,background .2s,transform 50ms;display:inline-flex}.btn:hover{text-decoration:none}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--accent);color:#fff;box-shadow:var(--shadow-sm)}.btn-primary:hover{background:var(--accent-600)}.btn-ghost{color:var(--primary);border-color:var(--line);background:0 0}.btn-ghost:hover{background:var(--surface)}.hero{color:#fff;background:linear-gradient(160deg,#0e2a47 0%,#16416b 55%,#1c66c9 120%)}.hero-inner{max-width:var(--container);margin-inline:auto;padding:96px 20px}.hero h1{letter-spacing:.01em;margin:0 0 20px;font-size:clamp(1.9rem,4.5vw,3rem);font-weight:800;line-height:1.4}.hero p{color:#ffffffd9;max-width:620px;margin:0 0 32px;font-size:clamp(1rem,2vw,1.2rem)}.hero-actions{flex-wrap:wrap;gap:14px;display:flex}.hero .btn-ghost{color:#fff;border-color:#fff6}.hero .btn-ghost:hover{background:#ffffff1a}section{padding:80px 0}.section-head{text-align:center;max-width:720px;margin:0 auto 48px}.eyebrow{color:var(--accent);letter-spacing:.14em;text-transform:uppercase;margin:0 0 10px;font-size:.8rem;font-weight:700}.section-head h2{color:var(--primary);margin:0 0 12px;font-size:clamp(1.5rem,3vw,2.1rem);font-weight:800}.section-head p{color:var(--muted);margin:0}.bg-surface{background:var(--surface)}.grid{gap:24px;display:grid}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-2{grid-template-columns:repeat(2,1fr)}.card{border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);background:#fff;padding:32px;transition:box-shadow .2s,transform .2s}.card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.card .num{color:var(--accent);letter-spacing:.1em;font-size:.8rem;font-weight:800}.card h3{color:var(--primary);margin:10px 0 12px;font-size:1.2rem}.card p{color:var(--muted);margin:0;font-size:.96rem}.page-hero{background:var(--surface);border-bottom:1px solid var(--line)}.page-hero-inner{max-width:var(--container);margin-inline:auto;padding:64px 20px}.page-hero h1{color:var(--primary);margin:0;font-size:clamp(1.7rem,3.5vw,2.4rem);font-weight:800}.lead{color:var(--muted);max-width:760px;font-size:1.05rem}.info-table{border-collapse:collapse;width:100%}.info-table th,.info-table td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:18px 8px}.info-table th{width:200px;color:var(--primary);font-weight:700}.info-table td{color:var(--ink)}.form{max-width:680px}.field{margin-bottom:22px}.field label{color:var(--primary);margin-bottom:8px;font-size:.95rem;font-weight:700;display:block}.field .req{color:#d64545;margin-left:6px;font-size:.8rem}.field input,.field textarea,.field select{border:1px solid var(--line);width:100%;color:var(--ink);background:#fff;border-radius:10px;padding:12px 14px;font-family:inherit;font-size:1rem}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--accent);outline:none;box-shadow:0 0 0 3px #2f80ed26}.field textarea{resize:vertical;min-height:160px}.form-note{color:var(--muted);font-size:.85rem}.cta{background:var(--primary);color:#fff;border-radius:var(--radius-lg);text-align:center;padding:56px 32px}.cta h2{margin:0 0 12px;font-size:clamp(1.4rem,3vw,2rem)}.cta p{color:#fffc;margin:0 0 28px}.site-footer{background:var(--primary);color:#ffffffd9}.footer-inner{flex-wrap:wrap;justify-content:space-between;gap:40px;padding:56px 20px 32px;display:flex}.footer-brand .brand{color:#fff}.footer-brand .muted{color:#fff9;font-size:.9rem}.footer-nav{flex-wrap:wrap;gap:28px;display:flex}.footer-nav a{color:#fffc;font-size:.92rem}.footer-nav a:hover{color:#fff}.footer-bottom{color:#ffffff8c;border-top:1px solid #ffffff1f;padding:20px}.muted{color:var(--muted)}.center{text-align:center}.mt-2{margin-top:16px}.mt-4{margin-top:32px}.badge{background:var(--surface-2);color:var(--primary);border-radius:999px;padding:4px 12px;font-size:.8rem;font-weight:700;display:inline-block}@media (width<=860px){.grid-3,.grid-2{grid-template-columns:1fr}.header-inner{flex-direction:column;gap:8px;height:auto;padding-block:12px}.footer-inner{flex-direction:column;gap:24px}section{padding:56px 0}.hero-inner{padding:64px 20px}.info-table th{width:130px}}