:root{--background:#fff;--foreground:#102e49;--primary:#0d527a;--primary-foreground:#fff;--muted:#f1f6f8;--muted-foreground:#4c6273;--border:#d6e1e7;--accent:#bd9563;--font-sans:"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;color-scheme:light}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--background);color:var(--foreground);font-family:var(--font-sans);font-size:16px;line-height:1.9}a{color:inherit;text-underline-offset:5px}a:hover{color:var(--primary)}a:focus-visible{outline:3px solid #b17c3e;outline-offset:6px}h1,h2,h3,p{margin-top:0}h2{font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-weight:500;font-size:clamp(1.8rem,3vw,2.65rem);line-height:1.6;letter-spacing:.07em}h3{font-size:1.6rem;font-weight:500;margin-bottom:20px}.site-header{min-height:100px;padding:22px 5%;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);gap:30px}.wordmark{font-family:Georgia,"Times New Roman",serif;font-size:26px;line-height:1.15;letter-spacing:.09em;text-decoration:none;white-space:nowrap}.wordmark span{display:block;font-size:12px;letter-spacing:.4em;margin-top:8px}nav{display:flex;align-items:center;gap:32px;font-size:.875rem}nav a{text-decoration:none}.nav-contact{border-bottom:1px solid var(--foreground);padding:10px 0}.hero{background:#d7e8ef}.hero img{display:block;width:100%;height:auto}.hero-caption{display:flex;justify-content:space-between;align-items:center;padding:25px 6%;border-bottom:1px solid var(--border);font-size:.9rem;gap:20px}.hero-caption p{margin:0;letter-spacing:.14em}.hero-caption a{text-decoration:none;white-space:nowrap}.section{max-width:1240px;margin:auto;padding:100px 5%;display:grid;grid-template-columns:25% 1fr;gap:55px}.section-label span,.eyebrow{font-family:Arial,sans-serif;font-size:.875rem;letter-spacing:.12em;color:var(--primary)}.section-label p{font-size:1rem;margin:8px 0}.intro-body>p{color:var(--muted-foreground);max-width:740px}.philosophy-note{margin-top:42px;padding:22px 0 22px 26px;border-left:2px solid var(--accent)}.philosophy-note span{font-size:.8rem;letter-spacing:.18em;color:var(--primary)}.philosophy-note p{margin:8px 0 0;font-size:1.15rem}.business-wrap{background:var(--muted)}.focus-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin-top:44px}.focus-grid article{border-top:1px solid #a2b8c5;padding-top:24px;position:relative}.focus-number{font-family:Georgia,serif;position:absolute;right:0;top:15px;font-size:2rem;color:#7391a4}.focus-grid .eyebrow{padding-right:45px;font-size:.8rem;margin-bottom:12px}.focus-grid article>p:not(.eyebrow){color:var(--muted-foreground)}ul{list-style:none;padding:0;margin:25px 0 0}li{padding:7px 0;border-top:1px solid var(--border);font-size:.9rem}li:before{content:"＋";margin-right:13px;color:var(--primary)}.company h2{font-family:Georgia,serif;font-size:1.6rem;letter-spacing:.08em}dl{margin:32px 0 0}dl div{display:grid;grid-template-columns:110px 1fr;border-top:1px solid var(--border);padding:20px 0;gap:20px}dt{font-size:.875rem;color:var(--muted-foreground)}dd{margin:0}.contact{background:#102f4b;color:#fff;padding:75px max(6%,calc((100vw - 1120px)/2));display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}.contact .eyebrow{color:#9ccfe6}.contact h2{font-size:2.3rem}.contact p:last-child{color:#cbdce6;font-size:.95rem}.contact-link{display:flex;justify-content:space-between;gap:20px;border-bottom:1px solid #839db1;padding:20px 0;font-family:Georgia,serif;font-size:clamp(1.5rem,2.5vw,2rem);text-decoration:none}.contact-link:hover{color:#c9eaff}footer{display:flex;align-items:center;gap:50px;padding:40px 5%}footer>a:nth-child(2){margin-left:auto;font-size:.9rem;text-decoration:none}footer small{font-size:.75rem;color:var(--muted-foreground)}.sr-only,.skip-link:not(:focus){position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.skip-link:focus{display:block;padding:10px;background:#fff}
@media(max-width:800px){.site-header{flex-direction:column;padding:20px;gap:20px}.wordmark{font-size:23px}nav{gap:20px;font-size:.875rem;flex-wrap:wrap;justify-content:center}.hero-caption{padding:22px 6%;font-size:.875rem}.hero-caption a{display:none}.section{padding:65px 7%;grid-template-columns:1fr;gap:28px}.section-label p{margin:3px 0}.section-label{border-bottom:1px solid var(--border);padding-bottom:18px}.focus-grid{gap:28px}.contact{padding:55px 7%;grid-template-columns:1fr;gap:18px}.contact h2{font-size:2rem}.contact-link{font-size:1.6rem}footer{flex-wrap:wrap;gap:24px;padding:32px 7%}footer small{width:100%}}
@media(max-width:520px){.focus-grid{grid-template-columns:1fr;gap:40px}.hero-caption p{letter-spacing:.02em}dl div{grid-template-columns:1fr;gap:3px}h2{font-size:1.7rem}nav{gap:12px 18px}.company h2{font-size:1.3rem}footer .wordmark{font-size:21px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.mobile-headline{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}
@media(max-width:520px){.mobile-headline{position:static;width:auto;height:auto;overflow:visible;clip:auto;white-space:normal;margin:0;padding:28px 7% 24px;background:#fff;font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:1.65rem;font-weight:500;line-height:1.7;letter-spacing:.08em}.hero-caption{padding-top:0;border-top:0}}

.labo-feature{display:flex;align-items:center;justify-content:space-between;gap:28px;margin-top:48px;padding:32px;border:1px solid #a2b8c5;background:#fff;text-decoration:none}.labo-feature h3{font-family:Georgia,serif;font-size:2rem;margin-bottom:12px}.labo-feature p:last-child{margin:0;color:var(--muted-foreground)}.labo-feature-link{white-space:nowrap;font-size:.875rem;border-bottom:1px solid;padding-bottom:6px}.labo-hero{padding:50px max(7%,calc((100vw - 1080px)/2)) 70px;background:#102f4b;color:white;position:relative}.breadcrumb{font-size:.875rem;color:#b9d4e5;text-decoration:none}.labo-name{font-family:Georgia,serif;font-size:clamp(1.7rem,3vw,2.6rem);margin:38px 0 18px;color:#c7e9f5}.labo-hero h1{font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:clamp(2.5rem,5vw,4.3rem);line-height:1.55;letter-spacing:.08em;font-weight:500;margin:0 0 24px}.labo-lead{color:#d5e4ed;font-size:1.05rem}.labo-button{display:inline-flex;gap:36px;padding:14px 22px;margin-top:12px;border:1px solid #90b5ce;text-decoration:none;color:white}.labo-button:hover{background:#fff;color:#102f4b}.labo-signature{font-family:Arial,sans-serif;font-size:.75rem;letter-spacing:.2em;margin:48px 0 0;color:#aac9dc}.mobile-only{display:none}.labo-wide{max-width:1120px;margin:auto;padding:75px 5%}.labo-wide h2{margin-top:34px}.muted-copy{color:var(--muted-foreground)}.labo-examples{display:grid;grid-template-columns:repeat(3,1fr);gap:35px;margin-top:45px}.labo-examples article{border-top:1px solid #a2b8c5;padding-top:20px}.labo-examples h3{font-size:1.15rem;margin:14px 0}.labo-examples p{color:var(--muted-foreground);margin:0}.labo-steps{list-style:none;padding:0;margin:35px 0 0}.labo-steps>li{display:flex;gap:24px;padding:25px 0;font-size:1rem}.labo-steps>li:before{content:none}.labo-steps>li>span{font-family:Georgia,serif;color:var(--primary);font-size:1.5rem}.labo-steps h3{font-size:1.25rem;margin-bottom:10px}.labo-steps p{color:var(--muted-foreground);margin:0}.labo-scope{max-width:1120px;margin:0 auto 70px;padding:38px 5%;border-top:1px solid var(--border);display:grid;grid-template-columns:1fr 1.5fr;gap:50px}.labo-scope h2{font-size:1.8rem}.labo-scope>div>p:not(.eyebrow){color:var(--muted-foreground)}.contact .contact-note{font-size:.875rem;max-width:480px;color:#cbdce6}
@media(max-width:800px){.labo-feature{align-items:flex-start;flex-direction:column;padding:26px}.labo-hero{padding:35px 7% 50px}.labo-examples{grid-template-columns:1fr 1fr}.labo-wide{padding:55px 7%}.labo-scope{grid-template-columns:1fr;gap:16px;padding:30px 7%;margin-bottom:40px}}
@media(max-width:520px){.labo-examples{grid-template-columns:1fr;gap:28px}.labo-feature h3{font-size:1.7rem}.labo-hero h1{font-size:2.25rem}.mobile-only{display:block}.labo-steps>li{gap:16px}}

.footer-links{display:flex;gap:12px 24px;flex-wrap:wrap;font-size:.875rem}.footer-links a{text-decoration:none}footer{flex-wrap:wrap}footer small{margin-left:auto}.legal-page{max-width:880px;margin:auto;padding:70px 6% 90px}.legal-page h1{font-family:"Yu Mincho","Hiragino Mincho ProN",serif;font-size:clamp(1.8rem,4vw,2.7rem);font-weight:500;margin:0 0 30px}.legal-page h2{font-family:var(--font-sans);font-size:1.2rem;font-weight:600;letter-spacing:0;margin:42px 0 16px;padding-top:25px;border-top:1px solid var(--border)}.legal-page p,.legal-page li{color:var(--muted-foreground);overflow-wrap:anywhere}.legal-page ul{list-style:disc;padding-left:1.4rem;margin:18px 0}.legal-page li{border:0;padding:4px 0;font-size:1rem}.legal-page li:before{content:none}.legal-page .date{margin-top:50px;font-size:.875rem}.tool-disclosure{max-width:1000px;margin:auto;padding:65px 6% 0}.tool-disclosure h2{font-size:1.7rem}.tool-disclosure p:not(.eyebrow){color:var(--muted-foreground)}nav a[aria-current=page]{border-bottom:1px solid var(--foreground)}@media(max-width:800px){.legal-page{padding:45px 7% 65px}.footer-links{width:100%}footer small{margin-left:0}.tool-disclosure{padding:45px 7% 0}}