:root{
  --green:#0d5d3b;--deep:#073d2a;--sage:#eaf3ed;--cream:#f8f5ee;
  --ink:#18251f;--muted:#66736d;--line:#e4e8e3;--white:#fff;
  --gold:#cf9c38;--shadow:0 24px 64px rgba(18,47,35,.12);
  --serif:"Yu Mincho","Hiragino Mincho ProN","Noto Serif JP",serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;line-height:1.85;background:#fff;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
.wrap{width:min(1120px,calc(100% - 40px));margin:auto}
.topline{background:var(--deep);color:#fff;text-align:center;font-size:12px;padding:8px 16px}
header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo img{width:230px;height:auto}
.navlinks{display:flex;align-items:center;gap:20px;font-size:13px;font-weight:800}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:0 24px;border-radius:999px;background:var(--green);color:#fff;font-weight:900;box-shadow:0 10px 26px rgba(13,93,59,.2);transition:.2s}
.btn:hover{transform:translateY(-2px)}
.btn.light{background:#fff;color:var(--green);box-shadow:none}
.btn.ghost{background:transparent;color:var(--green);border:1px solid var(--green);box-shadow:none}
.hero{padding:64px 0 70px;background:linear-gradient(180deg,#fbfaf7,#fff)}
.hero-grid{display:grid;grid-template-columns:1.02fr .98fr;gap:58px;align-items:center}
.eyebrow{font-size:12px;letter-spacing:.16em;font-weight:900;color:var(--green);margin:0 0 14px}
h1,h2{font-family:var(--serif);font-weight:600;letter-spacing:.025em}
h1{font-size:clamp(40px,5.4vw,68px);line-height:1.22;margin:0 0 22px}
h2{font-size:clamp(30px,4vw,48px);line-height:1.38;margin:0 0 18px}
h3{font-size:20px;line-height:1.5}
.lead{font-size:17px;color:var(--muted);margin:0 0 26px}
.hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.hero-image{padding:12px;background:#fff;border-radius:30px;box-shadow:var(--shadow)}
.hero-image img{width:100%;aspect-ratio:16/10;object-fit:cover;border-radius:22px}
.hero-points{display:grid;grid-template-columns:repeat(3,1fr);margin-top:42px;border:1px solid var(--line);border-radius:20px;overflow:hidden;background:#fff}
.hero-point{padding:18px;text-align:center;border-right:1px solid var(--line);font-size:12px;color:var(--muted)}
.hero-point:last-child{border-right:0}
.hero-point strong{display:block;color:var(--ink);font-family:var(--serif);font-size:18px;margin-bottom:3px}
section{padding:88px 0}
.soft{background:var(--cream)}
.section-head{max-width:760px;margin:0 auto 42px;text-align:center}
.section-head p{color:var(--muted);margin:0}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.card{background:#fff;border:1px solid var(--line);border-radius:22px;padding:26px}
.card .num{display:grid;place-items:center;width:42px;height:42px;border-radius:13px;background:var(--sage);color:var(--green);font-weight:900}
.card h3{margin:15px 0 8px}
.card p{font-size:14px;color:var(--muted);margin:0}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:54px;align-items:center}
.visual{border-radius:28px;overflow:hidden;box-shadow:var(--shadow);background:#fff}
.visual img{width:100%;aspect-ratio:4/3;object-fit:cover}
.checklist{display:grid;gap:12px;margin:24px 0}
.check{display:flex;gap:12px;align-items:flex-start}
.check i{font-style:normal;display:grid;place-items:center;flex:0 0 28px;height:28px;border-radius:50%;background:var(--sage);color:var(--green);font-weight:900}
.check p{margin:1px 0 0;color:var(--muted)}
.flow{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}
.step{position:relative;background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px}
.step b{display:block;color:var(--green);font-size:12px;letter-spacing:.12em}
.step h3{font-size:17px;margin:9px 0 7px}
.step p{font-size:13px;color:var(--muted);margin:0}
.notice{padding:26px;border-radius:20px;background:var(--sage);border-left:4px solid var(--green)}
.notice strong{display:block;margin-bottom:6px}
.faq{max-width:880px;margin:auto}
.faq details{border-bottom:1px solid var(--line);padding:19px 0}
.faq summary{cursor:pointer;font-weight:900;list-style:none;padding-right:30px;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"＋";position:absolute;right:0;color:var(--green)}
.faq details[open] summary:after{content:"−"}
.faq p{color:var(--muted);font-size:14px;margin:12px 0 0}
.cta{background:var(--deep);color:#fff;border-radius:32px;padding:48px;display:grid;grid-template-columns:1.2fr .8fr;gap:30px;align-items:center}
.cta p{color:rgba(255,255,255,.75);margin:0}
.cta-actions{display:flex;justify-content:flex-end;gap:12px;flex-wrap:wrap}
.profile-box{display:grid;grid-template-columns:220px 1fr;gap:30px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:26px;padding:28px}
.profile-box img{width:220px;aspect-ratio:1/1.05;object-fit:cover;object-position:center 20%;border-radius:20px}
.profile-box p{color:var(--muted);margin:0}
.breadcrumb{font-size:12px;color:var(--muted);padding:16px 0}
footer{background:#10261d;color:#fff;margin-top:0}
.footer{padding:48px 0 34px;display:grid;grid-template-columns:1fr auto;gap:30px;align-items:end}
.footer img{width:240px;filter:brightness(0) invert(1)}
.footer p{font-size:12px;color:rgba(255,255,255,.68);margin:13px 0 0}
.footer-links{display:flex;gap:18px;font-size:12px}
.copy{border-top:1px solid rgba(255,255,255,.12);padding:16px 0;text-align:center;font-size:11px;color:rgba(255,255,255,.55)}
@media(max-width:900px){
 .navlinks a:not(.btn){display:none}
 .hero-grid,.two-col,.cta{grid-template-columns:1fr}
 .hero-image{order:-1}
 .cards{grid-template-columns:1fr}
 .flow{grid-template-columns:1fr 1fr}
 .hero-points{grid-template-columns:1fr}
 .hero-point{border-right:0;border-bottom:1px solid var(--line)}
 .hero-point:last-child{border-bottom:0}
 .cta-actions{justify-content:flex-start}
 .profile-box{grid-template-columns:1fr}
}
@media(max-width:620px){
 .wrap{width:min(100% - 26px,1120px)}
 .logo img{width:185px}
 .nav{height:68px}
 .nav .btn{min-height:44px;padding:0 16px;font-size:12px}
 .hero{padding:38px 0 52px}
 h1{font-size:38px}
 section{padding:66px 0}
 .flow{grid-template-columns:1fr}
 .cta{padding:32px 24px}
 .footer{grid-template-columns:1fr}
 .footer-links{flex-wrap:wrap}
}