:root{--navy:#071a2f;--blue:#0c4f8a;--gold:#d6a84b;--ink:#172033;--muted:#657184;--bg:#f5f7fa;--white:#fff;--line:#dfe5ec;--green:#087f5b}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Noto Sans JP","Yu Gothic",Meiryo,sans-serif;color:var(--ink);line-height:1.85;background:#fff}a{color:inherit}.topbar{background:#041322;color:#dce9f6;font-size:.86rem}.topbar .wrap{display:flex;justify-content:space-between;padding:7px 20px}.wrap{max-width:1180px;margin:auto}.header{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.97);box-shadow:0 2px 16px rgba(0,0,0,.08)}.brandrow{display:flex;align-items:center;justify-content:space-between;padding:15px 20px}.brand{text-decoration:none;font-weight:900;letter-spacing:.02em}.brand b{font-size:1.55rem;color:var(--blue)}.brand span{display:block;font-size:.76rem;color:var(--muted)}.navtoggle{display:none}.nav{background:var(--navy)}.nav .wrap{display:flex;flex-wrap:wrap}.nav a{color:white;text-decoration:none;padding:11px 13px;font-size:.82rem;border-right:1px solid rgba(255,255,255,.08)}.nav a:hover,.nav a.active{background:var(--gold);color:#111}.hero{min-height:650px;display:flex;align-items:center;color:white;background:linear-gradient(90deg,rgba(3,17,31,.91),rgba(3,17,31,.42)),url(https://images.unsplash.com/photo-1536599018102-9f803c140fc1?auto=format&fit=crop&w=1800&q=85) center/cover}.hero .inner{max-width:1180px;margin:auto;padding:80px 25px}.eyebrow{display:inline-block;border-left:4px solid var(--gold);padding-left:12px;text-transform:uppercase;letter-spacing:.16em;font-weight:800}.hero h1{font-size:clamp(2.4rem,6vw,5.2rem);line-height:1.13;margin:18px 0 20px}.hero p{font-size:1.18rem;max-width:780px}.btns{display:flex;gap:13px;flex-wrap:wrap;margin-top:30px}.btn{display:inline-block;text-decoration:none;border-radius:5px;padding:14px 24px;font-weight:800;background:var(--gold);color:#111}.btn.alt{background:transparent;color:white;border:1px solid white}.section{padding:78px 20px}.section.alt{background:var(--bg)}.section.dark{background:var(--navy);color:white}.title{text-align:center;max-width:850px;margin:0 auto 45px}.title small{color:var(--gold);font-weight:900;letter-spacing:.16em}.title h2{font-size:clamp(1.9rem,4vw,3rem);line-height:1.3;margin:8px}.title p{color:var(--muted)}.dark .title p{color:#c7d3df}.grid{display:grid;gap:24px}.g2{grid-template-columns:repeat(2,1fr)}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}.card{background:white;border:1px solid var(--line);border-radius:12px;padding:28px;box-shadow:0 8px 24px rgba(6,25,48,.06)}.card h3{margin-top:0;color:var(--blue)}.icon{width:48px;height:48px;border-radius:50%;background:#e8f1f9;display:grid;place-items:center;font-size:1.4rem}.photo{border-radius:14px;overflow:hidden;min-height:380px;background-size:cover;background-position:center}.split{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}.lead{font-size:1.1rem}.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:-55px;position:relative;z-index:3}.fact{background:white;padding:24px;border-radius:10px;text-align:center;box-shadow:0 10px 30px rgba(0,0,0,.14)}.fact b{display:block;font-size:1.7rem;color:var(--blue)}.price{font-size:2.6rem;font-weight:900;color:var(--blue)}.note{background:#fff8e8;border-left:5px solid var(--gold);padding:18px 22px}.warning{background:#fff1f1;border-left:5px solid #d23a3a;padding:18px 22px}.steps{counter-reset:step}.step{position:relative;padding:10px 0 28px 75px;border-left:2px solid #b8c8d8;margin-left:28px}.step:before{counter-increment:step;content:counter(step);position:absolute;left:-27px;top:0;width:52px;height:52px;border-radius:50%;background:var(--blue);color:white;display:grid;place-items:center;font-weight:900}.step h3{margin:0;color:var(--blue)}.tablewrap{overflow-x:auto}.table{width:100%;border-collapse:collapse;background:white}.table th,.table td{border:1px solid var(--line);padding:15px;text-align:left;vertical-align:top}.table th{background:var(--navy);color:white}.faq details{border-bottom:1px solid var(--line);padding:18px 5px}.faq summary{font-weight:800;cursor:pointer;color:var(--blue)}.faq details p{padding-left:15px}.breadcrumb{background:#eef2f6;padding:10px 20px;font-size:.85rem;color:var(--muted)}.pagehero{padding:85px 20px;background:linear-gradient(90deg,rgba(2,18,33,.92),rgba(2,18,33,.45)),var(--bgimg) center/cover;color:white}.pagehero h1{font-size:clamp(2rem,5vw,4rem);margin:8px 0}.prose{max-width:900px;margin:auto}.prose h2{font-size:2rem;margin-top:55px;color:var(--navy);border-left:6px solid var(--gold);padding-left:16px}.prose h3{color:var(--blue);margin-top:32px}.prose ul{padding-left:1.2rem}.cta{background:linear-gradient(120deg,var(--blue),var(--navy));padding:55px 25px;color:white;border-radius:16px}.address{font-style:normal;background:white;color:var(--ink);padding:26px;border-radius:12px}.map{width:100%;height:390px;border:0;border-radius:12px}.footer{background:#03111f;color:#cdd7e2;padding:60px 20px 25px}.footergrid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}.footer h3{color:white}.footer a{display:block;text-decoration:none;margin:7px 0}.copyright{border-top:1px solid #263748;margin-top:35px;padding-top:20px;text-align:center;font-size:.82rem}.floating{position:fixed;right:18px;bottom:18px;background:var(--gold);padding:14px 18px;border-radius:999px;text-decoration:none;font-weight:900;z-index:30;box-shadow:0 5px 20px rgba(0,0,0,.25)}@media(max-width:850px){.g4,.g3,.g2,.split,.facts,.footergrid{grid-template-columns:1fr}.facts{margin:0}.nav{display:none}.nav.open{display:block}.nav .wrap{display:block}.nav a{display:block}.navtoggle{display:block;border:0;background:var(--navy);color:white;padding:10px 15px;border-radius:5px}.hero{min-height:580px}.section{padding:55px 18px}.photo{min-height:280px}}
.topbar a{color:inherit;text-decoration:none}.footer a[href^="tel:"],.footer a[href^="mailto:"]{display:inline;color:#fff}.footer .small{font-size:.82rem;opacity:.8}.contact-cards .contact-line a{font-size:1.35rem;font-weight:800;color:var(--blue);text-decoration:none}.section-intro{max-width:900px;margin:48px auto 0;text-align:center}