:root{--navy:#06172b;--blue:#075bd8;--cyan:#0aa7c2;--ink:#142033;--muted:#65748a;--line:#dce5ef;--soft:#f4f7fb;--white:#fff;--max:1200px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:"Noto Sans JP","Yu Gothic","Hiragino Kaku Gothic ProN",sans-serif;color:var(--ink);line-height:1.9;background:#fff}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}.container{width:min(var(--max),calc(100% - 40px));margin:auto}
.topbar{background:#03111f;color:#dbe8f4;font-size:13px;padding:8px 0}.topbar .container{display:flex;justify-content:space-between;gap:20px}.header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.97);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.header-inner{height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{font-weight:900;color:var(--navy);line-height:1.1;letter-spacing:.02em}.brand small{display:block;font-size:10px;color:var(--blue);letter-spacing:.16em;margin-top:6px}.nav{display:flex;gap:19px;align-items:center;font-weight:800;font-size:14px}.nav a:hover{color:var(--blue)}.nav-cta{background:var(--blue);color:#fff!important;padding:11px 16px;border-radius:7px}.menu{display:none;border:0;background:none;font-size:26px}
.hero{min-height:740px;display:grid;align-items:center;color:white;position:relative;overflow:hidden;background:linear-gradient(90deg,rgba(2,16,31,.95),rgba(2,16,31,.55)),url('https://images.unsplash.com/photo-1578575437130-527eed3abbec?auto=format&fit=crop&w=2000&q=88') center/cover}.hero-content{max-width:900px;padding:105px 0;position:relative;z-index:2}.hero h1{font-size:clamp(42px,6.6vw,78px);line-height:1.16;margin:18px 0 22px;letter-spacing:-.035em}.hero p{font-size:20px;color:#e4edf7;max-width:760px}.eyebrow{display:inline-flex;align-items:center;gap:9px;text-transform:uppercase;letter-spacing:.14em;font-weight:900;font-size:13px;color:#8ce7f4}.eyebrow:before{content:"";width:34px;height:2px;background:currentColor}.actions{display:flex;gap:13px;flex-wrap:wrap;margin-top:30px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 23px;border-radius:7px;font-weight:900;background:var(--blue);color:white;border:1px solid transparent}.btn.secondary{background:transparent;border-color:rgba(255,255,255,.55)}.btn.light{background:white;color:var(--navy)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);background:white;margin-top:-60px;position:relative;z-index:3;box-shadow:0 18px 55px rgba(7,25,45,.18);border-radius:12px;overflow:hidden}.stat{padding:28px;border-right:1px solid var(--line)}.stat strong{display:block;font-size:31px;color:var(--blue)}.stat span{font-size:13px;color:var(--muted)}
section{padding:90px 0}.soft{background:var(--soft)}.dark{background:var(--navy);color:white}.section-head{max-width:850px;margin-bottom:40px}.section-head h2{font-size:clamp(30px,4vw,48px);line-height:1.35;margin:10px 0 14px}.section-head p{color:var(--muted)}.dark .section-head p{color:#cbd5e1}.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:13px;padding:28px;box-shadow:0 10px 32px rgba(8,29,53,.05)}.card h3{font-size:21px;line-height:1.45;margin:10px 0}.card p{color:var(--muted);margin:0}.icon{width:48px;height:48px;border-radius:10px;background:#e9f2ff;color:var(--blue);display:grid;place-items:center;font-weight:900}.split{display:grid;grid-template-columns:1.05fr .95fr;gap:55px;align-items:center}.photo{width:100%;min-height:470px;object-fit:cover;border-radius:15px}.checks{display:grid;gap:12px;margin:24px 0}.check{display:flex;gap:12px}.check b{color:var(--blue)}
.page-hero{padding:115px 0 80px;color:white;background:linear-gradient(100deg,rgba(4,21,41,.96),rgba(4,21,41,.58)),var(--bg) center/cover}.page-hero h1{font-size:clamp(40px,5.5vw,65px);line-height:1.25;margin:14px 0}.page-hero p{font-size:18px;max-width:760px;color:#e2e8f0}.breadcrumbs{font-size:13px;color:#b8c6d8;margin-top:20px}
.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:14px}.step{background:white;border:1px solid var(--line);border-radius:10px;padding:22px;position:relative;color:var(--ink)}.step .num{font-size:12px;color:var(--blue);font-weight:900}.step:not(:last-child):after{content:"→";position:absolute;right:-14px;top:44%;color:var(--blue);font-weight:900}.timeline{border-left:2px solid #bfd2e6;margin-left:12px;padding-left:30px}.timeline article{position:relative;margin-bottom:28px}.timeline article:before{content:"";position:absolute;width:12px;height:12px;border-radius:50%;background:var(--blue);left:-37px;top:11px}.timeline h3{margin:0 0 5px}.table{width:100%;border-collapse:collapse;background:white}.table th,.table td{padding:15px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.table th{width:24%;background:#f7f9fc}.faq details{border-bottom:1px solid var(--line);padding:18px 2px}.faq summary{font-weight:900;cursor:pointer}.faq p{color:var(--muted)}.article h2{font-size:34px;margin-top:55px}.article h3{font-size:24px;margin-top:36px}.article p,.article li{color:#405069}.article ul{padding-left:22px}.hero-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.hero-card{height:330px;border-radius:14px;position:relative;overflow:hidden;background-size:cover;background-position:center}.hero-card:after{content:"";position:absolute;inset:35% 0 0;background:linear-gradient(transparent,rgba(3,16,31,.92))}.hero-card div{position:absolute;bottom:0;padding:24px;color:white;z-index:2}.hero-card h3{font-size:24px;margin:0}
.cta{background:linear-gradient(110deg,var(--blue),#063f96);color:white;border-radius:16px;padding:52px;display:flex;justify-content:space-between;align-items:center;gap:30px}.cta h2{margin:0 0 10px;font-size:34px}.cta p{margin:0;color:#dcecff}.map{width:100%;height:460px;border:0;border-radius:14px}.contact-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.contact-strip .card{padding:22px}.contact-strip strong{display:block;color:var(--blue)}
footer{background:#031326;color:#c8d3df;padding:60px 0 25px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:45px}.footer-grid h3{color:white}.footer-grid a{display:block;margin:7px 0}.copy{border-top:1px solid #23344b;margin-top:38px;padding-top:20px;font-size:12px}
@media(max-width:960px){.nav{display:none;position:absolute;left:0;right:0;top:78px;background:white;padding:22px;flex-direction:column;align-items:flex-start}.nav.open{display:flex}.menu{display:block}.stats,.g4,.contact-strip{grid-template-columns:repeat(2,1fr)}.g3,.split,.footer-grid{grid-template-columns:1fr}.flow{grid-template-columns:1fr 1fr}.step:after{display:none}.hero-grid{grid-template-columns:1fr}}
@media(max-width:600px){.container{width:min(var(--max),calc(100% - 28px))}.topbar .container{display:block}.topbar .container span:last-child{display:none}.stats,.g2,.g3,.g4,.flow,.contact-strip{grid-template-columns:1fr}.hero h1{font-size:43px}.stat{border-right:0;border-bottom:1px solid var(--line)}section{padding:66px 0}.cta{display:block;padding:32px}.cta .btn{margin-top:20px}.table th,.table td{display:block;width:100%}}