@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Noto+Sans+JP:wght@400;500;700&display=swap');
:root{--ink:#07161b;--muted:#60757b;--sea:#0a7781;--aqua:#dff7f5;--sand:#f7f3ea;--white:#fff;--line:#dce8e9}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);font-family:Inter,'Noto Sans JP',sans-serif;background:#fff;line-height:1.6}a{text-decoration:none;color:inherit}.nav{height:78px;display:flex;align-items:center;justify-content:space-between;padding:0 6vw;border-bottom:1px solid var(--line);background:#fff;position:sticky;top:0;z-index:10}.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.05em}.brand small{display:block;font-size:8px;letter-spacing:.18em;color:var(--sea)}.brand-mark{width:38px;height:38px;border:2px solid var(--ink);border-radius:50%;display:grid;place-items:center;font-weight:800}.nav nav{display:flex;gap:28px;font-size:14px;font-weight:600}.lang{border:1px solid var(--ink);background:#fff;border-radius:999px;padding:9px 15px;font-weight:700}.hero{min-height:690px;display:flex;align-items:center;background:linear-gradient(90deg,rgba(3,25,30,.88),rgba(3,25,30,.35)),url('https://images.unsplash.com/photo-1502680390469-be75c86b636f?auto=format&fit=crop&w=2200&q=85') center/cover;color:#fff}.hero-inner{width:min(1120px,88%);margin:auto;padding:80px 0}.eyebrow{font-size:12px;letter-spacing:.22em;font-weight:800;color:var(--sea);margin:0 0 14px}.hero .eyebrow{color:#baf1ee}.hero h1{font-size:clamp(48px,8vw,92px);line-height:.98;margin:0 0 24px;letter-spacing:-.06em}.lead{font-size:20px;max-width:650px;color:#e8f3f4}.hero-actions{display:flex;gap:12px;margin:32px 0}.btn{display:inline-block;border-radius:8px;padding:14px 22px;font-weight:800;border:1px solid transparent;text-align:center;cursor:pointer}.primary{background:var(--sea);color:#fff}.ghost{border-color:#fff;color:#fff}.outline{border-color:var(--sea);color:var(--sea)}.full{width:100%}.trust{display:flex;flex-wrap:wrap;gap:20px;color:#e2eeee;font-size:13px;margin-top:30px}.section{padding:90px 6vw;max-width:1280px;margin:auto}.intro{display:grid;grid-template-columns:1.1fr 1fr;gap:70px;align-items:end}.intro h2,.section h2{font-size:clamp(32px,5vw,56px);line-height:1.05;margin:0;letter-spacing:-.04em}.intro>p{font-size:18px;color:var(--muted);margin:0}.section-head{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:42px}.section-head>p{max-width:450px;color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.card{border:1px solid var(--line);border-radius:22px;padding:34px;background:#fff;box-shadow:0 14px 40px rgba(7,22,27,.06);position:relative}.card.featured{background:var(--sand)}.tag{position:absolute;right:22px;top:22px;background:var(--sea);color:#fff;border-radius:99px;padding:5px 10px;font-size:10px;font-weight:800}.card h3{font-size:28px;margin:0}.jp{color:var(--muted);margin-top:0}.price{font-size:16px;margin:25px 0}.price strong{font-size:38px}.card ul{padding:0;list-style:none;display:grid;gap:12px;margin:0 0 28px}.note{color:var(--muted);font-size:12px;margin-top:18px}.dark{max-width:none;background:var(--ink);color:#fff}.dark .section-head{max-width:1160px;margin-left:auto;margin-right:auto}.dark .eyebrow{color:#8ddfd9}.dark h2{max-width:800px}.included-grid{max-width:1160px;margin:auto;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#294047}.included-grid>div{padding:32px;background:var(--ink)}.included-grid b{font-size:28px}.included-grid h3{margin:14px 0 4px}.included-grid p{color:#b5c9cc;margin:0}.story{background:var(--aqua);max-width:none}.story-box{max-width:1000px;margin:auto}.story-box p:last-child{font-size:20px;max-width:800px}.booking{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px}.booking-copy h2{font-size:clamp(36px,5vw,60px);line-height:1.05;margin:0 0 18px}.booking-copy>p:not(.eyebrow):not(.email){color:var(--muted)}.email{font-weight:800;color:var(--sea)}.form{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form label{font-size:13px;font-weight:700;display:grid;gap:7px}.form label:nth-of-type(3),.form label:nth-of-type(4),.form label:nth-of-type(6),.form button,.form-note{grid-column:1/-1}.form input,.form select,.form textarea{font:inherit;padding:13px 14px;border:1px solid var(--line);border-radius:8px;background:#fff}.form-note{font-size:11px;color:var(--muted);margin:0}footer{padding:34px 6vw;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;align-items:center;font-size:12px;color:var(--muted)}.footer-brand{display:flex;align-items:center;gap:10px;color:var(--ink)}.footer-brand small{display:block;font-weight:400;color:var(--muted)}@media(max-width:800px){.nav{padding:0 5vw}.nav nav{display:none}.hero{min-height:620px}.hero-inner{padding:60px 0}.section{padding:65px 5vw}.intro,.booking{grid-template-columns:1fr;gap:35px}.section-head{display:block}.cards{grid-template-columns:1fr}.included-grid{grid-template-columns:1fr}.form{grid-template-columns:1fr}.form label:nth-of-type(3),.form label:nth-of-type(4),.form label:nth-of-type(6),.form button,.form-note{grid-column:auto}footer{display:block}.trust{gap:12px}.hero h1{font-size:56px}}