:root{--brand-blue:#1a5a96;--brand-dark:#0f3459;--brand-navy:#0a2540;--brand-accent:#38bdf8;--text-main:#111827;--text-sub:#374151;--text-muted:#64748b;--text-faint:#94a3b8;--bg-body:#f6f8fb;--bg-alt:#eef3f8;--bg-white:#fff;--line:#e5e7eb;--danger:#ef4444;--success:#22c55e;--amber:#f59e0b;--radius-md:10px;--radius-lg:18px;--radius-xl:28px;--shadow-sm:0 1px 3px #102a430f, 0 1px 2px #102a430a;--shadow-md:0 8px 24px #102a4314;--shadow-lg:0 24px 60px #102a4324}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{color:#111827;-webkit-font-smoothing:antialiased;background:#fff;font-family:Noto Sans JP,sans-serif;line-height:1.6}img{max-width:100%;height:auto;display:block}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}.container{width:100%;margin-left:auto;margin-right:auto;padding-left:1rem;padding-right:1rem}@media (min-width:640px){.container{padding-left:1.5rem;padding-right:1.5rem}}@media (min-width:1024px){.container{max-width:1200px;padding-left:2rem;padding-right:2rem}}.header{z-index:100;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#ffffffdb;border-bottom:1px solid #0000000f;align-items:center;height:66px;display:flex;position:fixed;top:0;left:0;right:0}.header-inner{justify-content:space-between;align-items:center;width:100%;display:flex}.header-logo{height:26px;margin-right:2.4rem}.header-nav{align-items:center;gap:1.9rem;margin-right:auto;display:none}@media (min-width:1024px){.header-nav{display:flex}}.header-nav a{color:var(--text-sub);font-size:14.5px;font-weight:700;transition:color .2s}.header-nav a:hover,.header-nav a.active{color:var(--brand-blue)}.header-actions{align-items:center;gap:.7rem;display:none}@media (min-width:1024px){.header-actions{display:flex}}.header-login-link{color:var(--text-sub);border-radius:8px;align-items:center;gap:5px;padding:9px 14px;font-size:14px;font-weight:700;transition:all .2s;display:inline-flex}.header-login-link i{font-size:16px;position:relative;top:1px}.header-login-link:hover{color:var(--brand-blue);background:#f1f5f9}.btn-register-sm{background:var(--brand-blue);color:#fff;border-radius:8px;align-items:center;gap:6px;padding:10px 20px;font-size:14px;font-weight:700;transition:all .2s;display:inline-flex}.btn-register-sm:hover{background:#154d82;box-shadow:0 6px 16px #1a5a964d}.hamburger{cursor:pointer;background:0 0;border:none;flex-direction:column;gap:5px;padding:4px;display:flex}@media (min-width:1024px){.hamburger{display:none}}.hamburger span{background:var(--text-sub);border-radius:2px;width:22px;height:2px;transition:all .3s;display:block}.mobile-menu{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-top:1px solid var(--line);z-index:99;background:#fffffffa;flex-direction:column;gap:1rem;padding:1.5rem;display:none;position:fixed;top:66px;left:0;right:0}.mobile-menu.open{display:flex}.mobile-menu a{color:var(--text-sub);border-bottom:1px solid #f3f4f6;padding:.5rem 0;font-size:15px;font-weight:500}.mobile-menu .btn-register-full{background:var(--brand-blue);color:#fff;border:2px solid var(--brand-blue);border-radius:8px;justify-content:center;align-items:center;gap:8px;margin-top:.5rem;padding:14px;font-size:15px;font-weight:700;display:flex}.section-white{background:#fff}.section-label{letter-spacing:.05em;align-items:center;gap:8px;margin-bottom:1rem;font-size:13px;font-weight:700;display:inline-flex}.section-label-line{width:32px;height:1px}.section-heading{color:#111827;margin-bottom:1rem;font-size:clamp(1.75rem,3vw,2.25rem);font-weight:900;line-height:1.3}.section-sub{color:#6b7280;max-width:36rem;margin:0 auto;font-size:1.0625rem;line-height:1.7}.text-center{text-align:center}section{position:relative}.pad{padding:clamp(4rem,7vw,6.5rem) 0}.sec-label{letter-spacing:.12em;color:var(--brand-blue);text-transform:uppercase;align-items:center;gap:9px;margin-bottom:1.1rem;font-size:12.5px;font-weight:700;display:inline-flex}.sec-label:before{content:"";background:var(--brand-accent);width:26px;height:1.5px}.sec-label.center{justify-content:center}.sec-h{letter-spacing:-.01em;font-size:clamp(1.55rem,3vw,2.15rem);font-weight:900;line-height:1.4}.sec-h .hl{color:var(--brand-blue)}.sec-lead{color:var(--text-muted);margin-top:1rem;font-size:clamp(1rem,1.4vw,1.08rem);line-height:1.9}.sec-sub{color:var(--text-muted);margin-top:1.1rem;font-size:clamp(1rem,1.4vw,1.1rem);line-height:1.85}.mx-auto{margin-left:auto;margin-right:auto}.sec-head{max-width:42rem}.sec-head.center{margin:0 auto}.csec{border-top:1px solid var(--line)}.csec.gray{background:var(--bg-body)}.csec .sec-head{margin-bottom:2rem}.csec .body-p{color:var(--text-sub);max-width:46rem;font-size:15.5px;line-height:2}.csec .body-p+.body-p{margin-top:1.1rem}.page-hero{background:radial-gradient(1000px 460px at 82% -10%, #38bdf829, transparent 60%), radial-gradient(800px 440px at 0% 110%, #1a5a9612, transparent 55%), var(--bg-body);padding:8.5rem 0 clamp(3rem,6vw,4.5rem)}.page-hero .crumb{color:var(--text-muted);flex-wrap:wrap;align-items:center;gap:7px;margin-bottom:1.4rem;font-size:12.5px;font-weight:600;display:flex}.page-hero .crumb a:hover{color:var(--brand-blue)}.page-hero .crumb i{color:var(--text-faint);font-size:13px}.page-hero h1{letter-spacing:-.02em;max-width:20em;font-size:clamp(1.9rem,4.4vw,3rem);font-weight:900;line-height:1.32}.page-hero .lead{color:var(--text-sub);max-width:44rem;margin-top:1.5rem;font-size:clamp(1.02rem,1.6vw,1.18rem);line-height:1.9}.page-hero .hero-cta{flex-wrap:wrap;gap:.9rem;margin-top:2.1rem;display:flex}.points{grid-template-columns:1fr;gap:1.1rem;margin-top:0;display:grid}@media (min-width:680px){.points{grid-template-columns:repeat(2,1fr)}}@media (min-width:980px){.points.cols-3{grid-template-columns:repeat(3,1fr)}.points.cols-4{grid-template-columns:repeat(2,1fr)}}.pt{border:1px solid var(--line);border-radius:var(--radius-lg);background:#fff;flex-direction:column;gap:.7rem;padding:1.6rem 1.5rem;transition:transform .2s,box-shadow .2s;display:flex}.pt:hover{box-shadow:var(--shadow-md);transform:translateY(-4px)}.pt .pico{width:46px;height:46px;color:var(--brand-blue);background:#eaf3fb;border-radius:12px;place-items:center;font-size:23px;display:grid}.pt.neg .pico{color:var(--danger);background:#fef2f2}.pt.pos .pico{color:var(--success);background:#ecfdf3}.pt h3{font-size:1.08rem;font-weight:800;line-height:1.5}.pt p{color:var(--text-muted);font-size:14px;line-height:1.85}.csec.gray .pt{background:#fff}.faq-list{flex-direction:column;gap:.8rem;max-width:760px;margin:2.4rem auto 0;display:flex}.faq-item{border:1px solid var(--line);background:#fff;border-radius:14px;transition:border-color .2s,box-shadow .2s;overflow:hidden}.faq-item[open]{box-shadow:var(--shadow-sm);border-color:#cfe0f0}.faq-item summary{cursor:pointer;align-items:flex-start;gap:.9rem;padding:1.2rem 1.4rem;font-size:15px;font-weight:700;line-height:1.6;list-style:none;display:flex}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary .q{color:var(--brand-blue);flex-shrink:0;font-weight:900}.faq-item summary .plus{width:24px;height:24px;color:var(--text-muted);flex-shrink:0;place-items:center;margin-left:auto;font-size:22px;transition:transform .25s;display:grid}.faq-item[open] summary .plus{color:var(--brand-blue);transform:rotate(45deg)}.faq-item .a{color:var(--text-muted);padding:0 1.4rem 1.4rem 3rem;font-size:14px;line-height:1.95}.cta{background:radial-gradient(800px 400px at 20% 0%, #38bdf833, transparent 55%), var(--brand-navy);color:#fff;text-align:center}.cta h2{letter-spacing:-.01em;font-size:clamp(1.7rem,3.6vw,2.5rem);font-weight:900;line-height:1.4}.cta h2 .hl{color:var(--brand-accent)}.cta p{color:#fffc;margin-top:1.2rem;font-size:clamp(1rem,1.4vw,1.1rem)}.cta-btns{flex-wrap:wrap;justify-content:center;gap:1rem;margin-top:2.2rem;display:flex}.cta-note{color:#fff9;align-items:center;gap:8px;margin-top:1.5rem;font-size:13px;display:inline-flex}.cta-note i{color:var(--brand-accent)}.chat{background:var(--brand-navy);box-shadow:var(--shadow-lg);border-radius:22px;max-width:420px;padding:1.1rem}.chat-head{border-bottom:1px solid #ffffff1a;align-items:center;gap:11px;padding:.5rem .7rem 1rem;display:flex}.chat-head .ava{background:linear-gradient(135deg, var(--brand-accent), var(--brand-blue));color:#fff;border-radius:11px;place-items:center;width:38px;height:38px;font-size:20px;display:grid}.chat-head .nm{color:#fff;font-size:15px;font-weight:800}.chat-head .st{color:#ffffff8c;align-items:center;gap:5px;font-size:11.5px;display:flex}.chat-head .st:before{content:"";background:var(--success);border-radius:50%;width:7px;height:7px}.chat-body{flex-direction:column;gap:.9rem;padding:1.2rem .6rem .4rem;display:flex}.msg{border-radius:16px;max-width:84%;padding:11px 15px;font-size:14px;line-height:1.65}.msg.user{background:var(--brand-blue);color:#fff;border-bottom-right-radius:5px;align-self:flex-end}.msg.ai{color:#fff;background:#ffffff1a;border:1px solid #ffffff14;border-bottom-left-radius:5px;align-self:flex-start}.msg.ai.done{align-items:center;gap:8px;display:flex}.msg.ai.done i{color:var(--success);font-size:19px}.reveal{opacity:0;transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1);transform:translateY(24px)}.reveal.from-left{transform:translate(-24px)}.reveal.from-right{transform:translate(24px)}.reveal.visible{opacity:1;transform:translate(0)}@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transition:none;transform:none}}.btn,.btn-primary,.btn-outline,.btn-ghost-light,.btn-white{border-radius:var(--radius-md);white-space:nowrap;justify-content:center;align-items:center;gap:8px;font-size:15px;font-weight:700;transition:all .2s;display:inline-flex}.btn-primary{background:var(--brand-blue);color:#fff;padding:15px 30px;box-shadow:0 6px 18px #1a5a9647}.btn-primary:hover{background:#154d82;transform:translateY(-2px);box-shadow:0 12px 26px #1a5a965c}.btn-outline{color:var(--brand-blue);background:0 0;border:1.5px solid #cdd9e6;padding:15px 30px}.btn-outline:hover{border-color:var(--brand-blue);background:#f0f7ff}.btn-ghost-light{color:#fff;background:#ffffff1a;border:1.5px solid #ffffff47;padding:15px 30px}.btn-ghost-light:hover{background:#ffffff2e}.btn-white{color:var(--brand-blue);background:#fff;padding:15px 30px;box-shadow:0 8px 24px #0000002e}.btn-white:hover{transform:translateY(-2px);box-shadow:0 14px 32px #0000003d}a.txtlink{color:var(--brand-blue);align-items:center;gap:4px;font-weight:700;transition:gap .2s,color .2s;display:inline-flex}a.txtlink:hover{color:var(--brand-dark);gap:8px}.pagination{border-top:1px solid #f3f4f6;justify-content:center;align-items:center;gap:1.5rem;margin-top:3rem;padding-top:2rem;display:flex}.pagination-link{color:#1a5a96;font-size:14px;font-weight:600;transition:color .2s}.pagination-link:hover{color:#154d82}.pagination-disabled{color:#d1d5db;pointer-events:none}.pagination-current{color:#374151;font-size:14px;font-weight:700}footer{color:#fff9;background:#0a1a2b;padding:3.2rem 0 2.2rem}.foot-top{border-bottom:1px solid #ffffff14;flex-direction:column;gap:2rem;padding-bottom:2rem;display:flex}@media (min-width:820px){.foot-top{flex-direction:row;justify-content:space-between}}.foot-brand{max-width:22rem}.foot-logo{filter:brightness(0)invert();opacity:.9;height:24px;margin-bottom:1rem}.foot-brand p{font-size:13px;line-height:1.8}.foot-cols{grid-template-columns:repeat(2,1fr);gap:2rem 3rem;display:grid}@media (min-width:560px){.foot-cols{grid-template-columns:repeat(3,auto)}}.foot-col h4{color:#fff;letter-spacing:.06em;margin-bottom:1rem;font-size:12px;font-weight:700}.foot-col a{color:#fff9;padding:5px 0;font-size:13px;transition:color .2s;display:block}.foot-col a:hover{color:#fff}.foot-bot{flex-direction:column;justify-content:space-between;align-items:center;gap:.6rem;padding-top:1.8rem;font-size:12px;display:flex}@media (min-width:560px){.foot-bot{flex-direction:row}}.contact-header{text-align:center;margin-bottom:3rem}.contact-card{background:#fff;border:1px solid #e5e7eb;border-radius:16px;max-width:640px;margin:0 auto;padding:2.5rem 2rem;position:relative;box-shadow:0 4px 24px #0000000f}@media (min-width:640px){.contact-card{padding:3rem}}.form-group{margin-bottom:1.5rem}.form-group label{color:#374151;margin-bottom:.5rem;font-size:14px;font-weight:600;display:block}.form-group input,.form-group select,.form-group textarea{color:#111827;background:#fff;border:1px solid #d1d5db;border-radius:8px;width:100%;padding:12px 14px;font-family:inherit;font-size:15px;transition:border-color .2s,box-shadow .2s}.form-group input::placeholder,.form-group textarea::placeholder{color:#9ca3af}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:#1a5a96;outline:none;box-shadow:0 0 0 3px #1a5a961a}.form-group select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%236b7280' viewBox='0 0 24 24'%3E%3Cpath d='M19 9l-7 7-7-7'/%3E%3C/svg%3E");background-position:right 14px center;background-repeat:no-repeat;padding-right:40px}.form-group textarea{resize:vertical;min-height:120px}.form-row{grid-template-columns:1fr;gap:0;display:grid}@media (min-width:640px){.form-row{grid-template-columns:1fr 1fr;gap:1rem}}.form-error{color:#ef4444;min-height:0;margin-top:4px;font-size:13px}.form-error:empty{display:none}.form-error-general{margin-bottom:1rem}.required{color:#ef4444;margin-left:2px}.btn-submit{width:100%;padding:14px 24px;font-size:16px;font-weight:600}.btn-submit:disabled{opacity:.6;cursor:not-allowed}#contact-success{text-align:center;padding:2rem 0}.success-icon{margin-bottom:1.5rem}.success-title{color:#111827;margin-bottom:.75rem;font-size:22px;font-weight:700}.success-desc{color:#6b7280;font-size:15px;line-height:1.8}.page-container{max-width:720px;margin:0 auto;padding:120px 1rem 4rem}.page-title{color:#111827;text-align:center;margin-bottom:.5rem;font-size:clamp(1.5rem,3vw,2rem);font-weight:900}.page-updated{text-align:center;color:#9ca3af;margin-bottom:3rem;font-size:13px}.legal-section{margin-bottom:2.5rem}.legal-section h2{color:#111827;border-bottom:1px solid #e5e7eb;margin-bottom:.75rem;padding-bottom:.5rem;font-size:1rem;font-weight:700}.legal-section p,.legal-section li{color:#374151;font-size:14px;line-height:1.8}.legal-section ul{margin-top:.5rem;padding-left:1.5rem;list-style:outside}.legal-section ol{margin-top:.5rem;padding-left:1.5rem;list-style:decimal}.legal-section ul li,.legal-section ol li{margin-bottom:.25rem}.legal-section p+p{margin-top:.75rem}.contact-info{background:#f8f9fb;border-radius:.75rem;margin-top:.75rem;padding:1.25rem 1.5rem}.contact-info p{color:#374151;margin:0;font-size:14px;line-height:1.8}.tokusho-table{border-collapse:collapse;width:100%}.tokusho-table tr{border-bottom:1px solid #e5e7eb}.tokusho-table th{color:#111827;text-align:left;vertical-align:top;white-space:nowrap;width:160px;padding:1rem 1rem 1rem 0;font-size:14px;font-weight:600}.tokusho-table td{color:#374151;padding:1rem 0;font-size:14px;line-height:1.8}.tokusho-table a{color:#1a5a96;text-decoration:underline}.tokusho-table a:hover{color:#154d82}@media (max-width:600px){.tokusho-table th{width:100%;padding-bottom:0;display:block}.tokusho-table td{padding-top:.25rem;display:block}}svg{vertical-align:middle;display:inline-block}