:root{--bg:#fff;--ink:#18304a;--teal:#55aaa6;--teal2:#72beb8;--coral:#f17162;--pale:#eef8f7;--beige:#fbf6ee;--line:#e6e1db}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--bg);font-family:"Noto Sans JP","Yu Gothic",sans-serif;line-height:1.9;letter-spacing:.04em}img{max-width:100%;display:block}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.site-header{height:92px;display:flex;align-items:center;justify-content:space-between;padding:0 max(32px,calc((100vw - 1120px)/2));background:#fff;position:relative;z-index:20}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}.brandmark,.brand img{width:46px}.brand b{font-size:20px;letter-spacing:.12em}.brand small{display:block;font-size:8px;letter-spacing:.18em}.nav{display:flex;align-items:center;gap:34px}.nav a{color:#24364c;text-decoration:none;font-size:13px;font-weight:600}.nav .nav-cta{background:var(--coral);color:#fff;padding:12px 20px;border-radius:999px}.menu-btn{display:none}
.hero{min-height:660px;max-width:1440px;margin:auto;position:relative;overflow:hidden;display:grid;grid-template-columns:46% 54%;align-items:center}.hero-copy{padding-left:max(50px,calc((100vw - 1120px)/2));z-index:3}.hero h1{font-size:clamp(42px,4vw,64px);line-height:1.55;letter-spacing:.08em;margin:0 0 24px}.hero h1 em{color:var(--teal);font-style:normal}.hero p{font-size:16px}.hero-photo{height:100%;min-height:660px;position:relative;overflow:hidden;border-bottom-left-radius:44% 48%}.hero-photo>img{width:100%;height:100%;object-fit:cover;object-position:50% 30%}.shape.teal{position:absolute;left:-70px;top:0;width:230px;height:230px;background:var(--teal);border-radius:0 0 100% 0}.coral{position:absolute;right:-70px;bottom:-70px;width:230px;height:230px;border-radius:50%;background:var(--coral)}.dots{position:absolute;width:95px}.d1{left:43%;bottom:40px}.actions{display:flex;gap:18px;margin-top:34px}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:0 34px;border-radius:999px;text-decoration:none;font-weight:600;font-size:14px}.outline{border:1.5px solid var(--teal);color:var(--teal)}.accent{background:var(--coral);color:#fff}
.section{max-width:1120px;margin:0 auto;padding:120px 28px;position:relative}.two-col{display:grid;grid-template-columns:1fr 1.2fr;gap:100px;align-items:center}.section h2{color:#4ba7a3;font-size:34px;line-height:1.5;letter-spacing:.1em;margin:0 0 38px;text-align:center}.two-col h2{text-align:left}.copy p{max-width:460px}.photo.rounded{border-radius:24px;aspect-ratio:1.55;object-fit:cover}.swoop{position:absolute;width:150px;left:0;top:70px}.d2{right:49%;bottom:55px}
.features{padding-top:80px}.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:34px}.feature-grid article{border:1px solid var(--line);border-radius:14px;padding:50px 30px 32px;text-align:center;position:relative}.icon{width:92px;height:92px;border-radius:50%;background:var(--beige);display:grid;place-items:center;margin:-95px auto 25px}.icon img{width:52px;height:52px;object-fit:contain}.feature-grid h3,.menu-grid h3,.flow-grid h3{font-size:18px;line-height:1.6}.feature-grid p,.menu-grid p,.flow-grid p{font-size:13px;line-height:1.8}
.menu-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.menu-grid article{text-align:center}.menu-grid article>img{aspect-ratio:1.25;object-fit:cover;border-radius:14px}.menu-grid h3{margin:16px 0 6px}
.flow{max-width:1200px}.flow-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;text-align:center}.flow-grid article{position:relative}.flow-grid b{display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:var(--teal);color:#fff;margin:0 auto -10px;position:relative;z-index:2}.flow-grid .icon{margin:0 auto 14px;width:120px;height:120px;background:linear-gradient(135deg,#eff8f7,#fff)}.leaf{position:absolute;width:130px}.leaf-r{right:-20px;top:60px}
.access ul{padding:0;list-style:none}.access li{margin:16px 0;font-weight:600}.access li:before{content:"✓";display:inline-grid;place-items:center;width:26px;height:26px;border:1px solid var(--teal);border-radius:50%;color:var(--teal);margin-right:14px}
.message{padding-top:90px}.message-inner{display:grid;grid-template-columns:320px 1fr;gap:70px;align-items:center}.message-inner>img{width:100%;aspect-ratio:1.35;object-fit:cover;object-position:center 25%;border-radius:18px}.message strong{display:block;color:var(--teal);font-size:28px;margin-top:24px;letter-spacing:.12em}
.cta{max-width:1180px;margin:60px auto 110px;padding:90px 40px;background:linear-gradient(90deg,#eff9f8,#fff,#eff9f8);border-radius:24px;text-align:center;position:relative;overflow:hidden}.cta h2{color:var(--teal);font-size:30px}.cta .big{min-width:460px;margin:28px auto 18px}.cta .big img{width:28px;margin-right:12px;filter:brightness(0) invert(1)}.cta small{display:block}.cta .leaf{bottom:20px;opacity:.7}.cta .left{left:35px}.cta .right{right:35px;transform:scaleX(-1)}
footer{border-top:1px solid #eee;min-height:100px;padding:26px max(28px,calc((100vw - 1120px)/2));display:flex;align-items:center;gap:40px;justify-content:space-between;font-size:12px}footer .brand img{width:34px}footer nav{display:flex;gap:22px}footer a{color:var(--ink);text-decoration:none}
.reveal{animation:fade .55s ease both}@keyframes fade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
a:focus-visible,button:focus-visible{outline:3px solid #173e70;outline-offset:4px}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}}
@media(max-width:900px){.nav{gap:15px}.nav a{font-size:11px}.hero{grid-template-columns:1fr 1fr}.hero-copy{padding-left:28px}.two-col{gap:45px}.menu-grid{grid-template-columns:repeat(2,1fr)}.feature-grid{grid-template-columns:repeat(2,1fr)}.feature-grid article:last-child{grid-column:1/-1}.flow-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){
 .site-header{height:72px;padding:0 18px}.brand b{font-size:15px}.brand small{font-size:6px}.brandmark,.brand img{width:36px}.menu-btn{display:flex;width:44px;height:44px;border:0;background:transparent;flex-direction:column;justify-content:center;gap:6px}.menu-btn span:not(.sr-only){width:27px;height:2px;background:var(--ink);display:block}.nav{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;padding:22px 20px 28px;flex-direction:column;align-items:stretch;box-shadow:0 10px 30px #0001}.nav.open{display:flex}.nav a{font-size:15px;padding:8px}.nav .nav-cta{text-align:center}
 .hero{display:flex;flex-direction:column;min-height:0}.hero-copy{order:1;padding:70px 20px 42px;width:100%}.hero h1{font-size:clamp(34px,10vw,46px)}.hero-photo{order:2;min-height:430px;width:100%;border-bottom-left-radius:30% 25%}.shape.teal{width:120px;height:120px}.coral{width:150px;height:150px}.d1{display:none}.actions{flex-direction:column}.btn{width:100%;max-width:360px}
 .section{padding:72px 18px}.section h2{font-size:clamp(28px,8vw,36px)}.two-col{display:flex;flex-direction:column;gap:32px}.two-col .copy{order:1}.two-col .photo{order:2}.two-col h2{text-align:left}.swoop,.d2{opacity:.45}
 .feature-grid,.menu-grid,.flow-grid{grid-template-columns:1fr;gap:54px}.feature-grid article:last-child{grid-column:auto}.menu-grid{gap:38px}.flow-grid{gap:44px}.leaf-r{opacity:.35}
 .message-inner{grid-template-columns:1fr;gap:30px}.message-inner>img{max-width:360px;margin:auto}.message strong{font-size:24px}
 .cta{margin:30px 16px 70px;padding:76px 20px}.cta h2{font-size:28px}.cta .big{min-width:0;width:100%;max-width:360px}.cta .leaf{width:90px;opacity:.25}
 footer{padding:30px 18px;flex-direction:column;align-items:flex-start;gap:18px}footer nav{flex-wrap:wrap}
}