:root{--ink:#153849;--blue:#0b566e;--deep:#083f53;--aqua:#dff1f3;--mist:#f3f7f6;--red:#d94f56;--paper:#fbfaf6;--line:#d9e3e2;--muted:#65787e}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans JP","Yu Gothic",YuGothic,"Hiragino Kaku Gothic ProN",sans-serif;line-height:1.9;letter-spacing:.02em}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}em{font-style:normal;color:var(--red)}
.site-header{position:sticky;top:0;z-index:50;background:#fbfaf6ee;backdrop-filter:blur(14px);border-bottom:1px solid #15384917}.header-inner{max-width:1540px;margin:auto;min-height:96px;padding:0 26px;display:flex;align-items:center;gap:20px}.brand{display:flex;align-items:center;gap:10px;margin-right:auto;flex-shrink:0}.brand img{width:44px;height:44px}.brand b{font-family:serif;font-size:13px;display:block;letter-spacing:.05em}.brand small{display:block;font-size:8px;letter-spacing:.02em;color:var(--red);font-weight:700}nav{display:flex;flex-direction:column;width:min(650px,48vw);font-size:11px;font-weight:700;white-space:nowrap;border-left:1px solid var(--line);border-right:1px solid var(--line)}.nav-row{display:flex;width:100%}.nav-row+ .nav-row{border-top:1px solid var(--line)}nav a{flex:1 1 20%;min-width:0;padding:8px 6px;border-left:1px solid var(--line);position:relative;text-align:center}nav a:first-child{border-left:0}nav a::after{content:"";position:absolute;left:12px;right:12px;bottom:4px;height:1px;background:transparent}nav a:hover::after{background:var(--red)}.nav-secondary{color:#52666d}.header-cta,.button{display:inline-flex;align-items:center;justify-content:space-between;gap:30px;background:var(--red);color:#fff;padding:15px 22px;font-size:13px;font-weight:800;letter-spacing:.08em;transition:.2s}.header-cta:hover,.button:hover{background:#bb343f;transform:translateY(-1px)}
.hero{min-height:720px;max-width:1440px;margin:auto;display:grid;grid-template-columns:1.1fr .9fr;align-items:center;padding:86px 6vw 76px;overflow:hidden}.eyebrow{font-size:11px;font-weight:900;letter-spacing:.24em;color:var(--red);margin:0 0 22px}.hero h1{font-family:serif;font-size:clamp(40px,5vw,72px);line-height:1.42;letter-spacing:.03em;margin:0 0 28px}.hero-lead{font-size:16px;line-height:2.1;color:#435b64}.hero-actions{display:flex;align-items:center;gap:30px;margin:38px 0}.text-link{font-size:13px;font-weight:800;border-bottom:1px solid currentColor;padding-bottom:4px}.facts{display:flex;border-top:1px solid var(--line);padding-top:25px}.facts div{padding-right:34px;margin-right:34px;border-right:1px solid var(--line)}.facts div:last-child{border:0}.facts b{display:block;font-family:serif;font-size:24px}.facts small{font-size:10px;color:var(--muted)}.hero-art{height:560px;position:relative;display:flex;align-items:center;justify-content:center}.hero-art:before{content:"";position:absolute;width:460px;height:460px;border-radius:50%;background:radial-gradient(circle,#eaf6f5,transparent 68%)}.hero-art img{position:relative;width:72%;filter:drop-shadow(0 30px 45px #083f5321)}.orbit{position:absolute;border:1px solid #0b566e2b;border-radius:50%}.orbit-a{width:520px;height:330px;transform:rotate(18deg)}.orbit-b{width:400px;height:570px;transform:rotate(67deg)}.hero-label{position:absolute;font-size:9px;font-weight:900;letter-spacing:.18em;color:var(--muted)}.label-a{top:14%;left:12%}.label-b{right:8%;top:42%}.label-c{bottom:12%;left:30%}
.intro{padding:120px max(7vw,30px);max-width:1200px;margin:auto}.intro h2,.section-heading h2,.uses h2,.story h2,.cta-band h2{font-family:serif;font-size:clamp(32px,4vw,54px);line-height:1.5;margin:0 0 38px}.intro-grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;margin-left:20%}.intro-grid p{margin:0;color:#425963}.intro>.text-link{display:inline-block;margin:36px 0 0 20%}
.pillars,.approach{padding:110px max(6vw,28px);background:#fff}.section-heading{max-width:1180px;margin:0 auto 55px}.pillar-grid{max-width:1180px;margin:auto;display:grid;grid-template-columns:repeat(5,1fr);border-block:1px solid var(--line)}.pillar-grid article{padding:30px 22px 38px;border-right:1px solid var(--line)}.pillar-grid article:last-child{border:0}.pillar-grid span,.section-no{font-family:serif;color:var(--red);font-size:13px}.pillar-grid h3{font-family:serif;font-size:23px;margin:45px 0 15px}.pillar-grid p{font-size:12px;color:var(--muted)}.center{text-align:center;margin-top:50px}.button.outline{background:transparent;color:var(--blue);border:1px solid var(--blue)}.button.outline:hover{background:var(--blue);color:#fff}
.uses{display:grid;grid-template-columns:1fr 1fr;background:var(--deep);color:#fff;padding:110px max(7vw,30px);gap:10vw}.uses-copy>p:not(.eyebrow){color:#c2d4d9}.light-link{color:#fff}.uses-list div{display:flex;align-items:center;gap:28px;padding:22px 0;border-bottom:1px solid #ffffff2e}.uses-list span{font-family:serif;color:#74bac8}.uses-list b{font-family:serif;font-size:20px}
.approach-grid{max-width:1050px;margin:auto;display:grid;grid-template-columns:1fr auto 1fr;gap:35px;align-items:center}.approach-grid article{min-height:260px;border:1px solid var(--line);padding:38px;background:var(--paper)}.approach-grid strong{font-size:9px;letter-spacing:.2em;color:var(--red)}.approach-grid h3{font-family:serif;font-size:27px}.approach-grid p{font-size:13px;color:var(--muted)}.plus{font-family:serif;font-size:32px;color:var(--red)}
.story{display:grid;grid-template-columns:.9fr 1.1fr;background:#123f50;color:#fff}.portrait{height:700px;overflow:hidden}.portrait img{width:100%;height:100%;object-fit:cover;object-position:center 30%;filter:saturate(.85)}.story-copy{padding:90px 8vw}.story-copy p:not(.eyebrow):not(.signature){color:#d1dfe2}.signature{margin-top:35px}.signature strong{font-family:serif;font-size:22px;margin-left:10px}.story-copy .text-link{display:inline-block;margin-top:25px}
.fee{max-width:1080px;margin:auto;padding:110px 30px;text-align:center}.fee-row{display:grid;grid-template-columns:repeat(3,1fr);margin:35px 0}.fee-row div{padding:25px;border-right:1px solid var(--line)}.fee-row div:last-child{border:0}.fee-row small{display:block;font-size:11px}.fee-row strong{font-family:serif;font-size:42px}.fee-row em{font-size:15px;color:var(--ink)}.fee>p:not(.eyebrow){font-size:13px;color:var(--muted)}
.cta-band{background:var(--aqua);padding:80px max(7vw,30px);display:flex;justify-content:space-between;align-items:center;gap:40px}.cta-band h2{font-size:35px;margin-bottom:10px}.cta-band>div>p:last-child{font-size:12px;color:var(--muted)}.button.light{background:#fff;color:var(--blue);min-width:210px}.button.light:hover{background:var(--blue);color:#fff}
footer{background:#092f3e;color:#fff;padding:65px max(6vw,28px) 25px}.footer-inner{max-width:1200px;margin:auto;display:flex;justify-content:space-between;gap:60px}.footer-brand{display:flex;gap:18px;align-items:center}.footer-brand img{width:65px;filter:brightness(0) invert(1)}.footer-brand b{font-family:serif}.footer-brand p{font-size:11px;color:#abc4cb}.footer-links{display:grid;grid-template-columns:1fr 1fr;gap:8px 30px;font-size:11px;color:#c4d5da}.copyright{text-align:center;border-top:1px solid #ffffff1f;margin-top:45px;padding-top:20px;font-size:9px;color:#86a5ad}
.page-hero{min-height:440px;background:var(--deep);color:#fff;padding:100px max(7vw,30px);position:relative;overflow:hidden;display:flex;align-items:center}.page-hero>div{position:relative;z-index:2;max-width:840px}.page-hero h1{font-family:serif;font-size:clamp(42px,6vw,70px);margin:0 0 22px;line-height:1.3}.page-hero p:last-child{font-size:17px;color:#d2e1e4}.page-mark{position:absolute;width:430px;right:2%;top:0;opacity:.11;filter:brightness(0) invert(1)}.page-hero>img:not(.page-mark){position:absolute;right:9%;bottom:0;height:95%;width:34%;object-fit:cover;object-position:center 25%;opacity:.72;mask-image:linear-gradient(to right,transparent,black 25%)}
.content-section{padding:95px max(7vw,30px)}.content-section.tint{background:var(--mist)}.content-inner{max-width:1120px;margin:auto;display:grid;grid-template-columns:90px 1fr;gap:20px}.section-main h2{font-family:serif;font-size:clamp(28px,3.6vw,45px);line-height:1.45;margin:0 0 32px}.section-main>p{max-width:880px;color:#425963}.card-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px;margin-top:38px}.card-grid article{background:#fff;border:1px solid var(--line);padding:30px}.tint .card-grid article{background:var(--paper)}.card-dot{width:8px;height:8px;background:var(--red);border-radius:50%;display:block}.card-grid h3{font-family:serif;font-size:21px;margin:16px 0 10px}.card-grid p{font-size:13px;color:var(--muted);margin:0}.contact-panel{text-align:center;padding:90px 30px;background:var(--aqua)}.contact-panel .button{margin:22px auto;display:flex;max-width:290px}.contact-panel small{display:block}
.hero-sub{font-size:13px;line-height:1.9;color:#50666e;margin:8px 0}.full-copy{padding:80px max(7vw,30px)}.manuscript{max-width:1040px;margin:auto}.manuscript h2{font-family:serif;font-size:clamp(29px,3.5vw,43px);line-height:1.5;margin:95px 0 28px;padding-top:22px;border-top:1px solid var(--line)}.manuscript h2:first-child{margin-top:0}.manuscript h3{font-family:serif;font-size:22px;margin:42px 0 12px;color:var(--blue)}.manuscript p{font-size:15px;line-height:2.05;color:#425963;margin:0 0 18px;white-space:pre-line}.manuscript ul{margin:18px 0 28px;padding:24px 32px 24px 52px;background:var(--mist);border-left:3px solid var(--red)}.manuscript li{margin:8px 0;color:#425963}.table-wrap{overflow-x:auto;margin:28px 0 38px}.table-wrap table{width:100%;border-collapse:collapse;background:#fff}.table-wrap th,.table-wrap td{border:1px solid var(--line);padding:14px 16px;text-align:left;vertical-align:top;white-space:pre-line}.table-wrap th{background:var(--deep);color:#fff}.inline-cta{margin:55px 0 10px}.inline-cta a{display:inline-flex;align-items:center;gap:35px;background:var(--red);color:#fff;padding:16px 24px;font-weight:800;font-size:13px}.page-hero+.full-copy{background:linear-gradient(#fff,var(--paper) 420px)}
.hero-art .hero-photo{position:relative;z-index:2;width:90%;height:80%;object-fit:cover;object-position:center;filter:drop-shadow(0 30px 45px #083f5338)}.hero-art .hero-symbol{position:absolute;z-index:3;right:0;bottom:7%;width:150px;padding:22px;background:#fbfaf6e8;filter:none}.representative-card{max-width:1040px;margin:0 auto 92px;display:grid;grid-template-columns:280px 1fr;gap:48px;align-items:center;padding:34px;background:#fff;border:1px solid var(--line)}.representative-card>img{width:280px;height:360px;object-fit:cover;object-position:center 25%}.representative-card .manuscript h2{margin:0 0 24px;padding-top:0;border-top:0}.representative-card .manuscript p:last-child{margin-bottom:0}.research-photo{max-width:640px;margin:40px auto 78px}.research-photo img{width:100%;aspect-ratio:4/3;object-fit:cover;box-shadow:0 18px 42px #083f5324}.research-photo+.manuscript h2:first-child{margin-top:0}.member-grid{max-width:1040px;margin:0 auto 80px;display:grid;grid-template-columns:1fr 1fr;gap:24px}.member-card{display:grid;grid-template-columns:150px 1fr;gap:26px;align-items:center;padding:28px;background:#fff;border:1px solid var(--line)}.member-card>img{width:150px;height:180px;object-fit:cover;object-position:center top}.member-card .manuscript h3{margin:0 0 10px}.member-card .manuscript p{font-size:13px;line-height:1.85;margin:0}
.brand small{font-size:9px;letter-spacing:.01em}nav{font-size:12px}.hero{min-height:auto;padding-top:54px;padding-bottom:42px}.hero h1{font-size:clamp(36px,3.6vw,52px);line-height:1.36;letter-spacing:.02em}.hero-lead{line-height:1.9}.hero-actions{margin:26px 0}.hero-art{height:480px}.page-hero{min-height:300px;padding:54px max(7vw,30px)}.page-hero h1{font-size:clamp(34px,4.2vw,50px);line-height:1.38}.page-hero+.full-copy{padding-top:58px}.manuscript h2{font-size:clamp(27px,2.7vw,36px);line-height:1.55}
@media(max-width:1050px){nav{display:none}.hero{grid-template-columns:1fr}.hero-art{height:360px}.hero-art img{width:380px}.pillar-grid{grid-template-columns:repeat(2,1fr)}.pillar-grid article{border-bottom:1px solid var(--line)}.story{grid-template-columns:1fr}.portrait{height:560px}.page-hero>img:not(.page-mark){opacity:.3;width:55%}}
@media(max-width:700px){.header-inner{height:72px;padding:0 18px}.brand img{width:38px}.brand b{font-size:11px}.brand small{display:none}.header-cta{padding:10px 13px;font-size:11px}.hero{padding:70px 22px 50px;min-height:auto}.hero h1{font-size:36px}.hero-lead br{display:none}.hero-actions{align-items:flex-start;flex-direction:column}.facts div{margin-right:15px;padding-right:15px}.hero-art{height:290px}.hero-art img{width:280px}.orbit-a{width:330px;height:210px}.orbit-b{width:250px;height:350px}.intro{padding:80px 22px}.intro-grid{grid-template-columns:1fr;margin-left:0;gap:15px}.intro>.text-link{margin-left:0}.pillar-grid{grid-template-columns:1fr}.uses{grid-template-columns:1fr;padding:80px 22px}.approach-grid{grid-template-columns:1fr}.plus{text-align:center}.portrait{height:480px}.story-copy{padding:65px 24px}.fee-row{grid-template-columns:1fr}.fee-row div{border-right:0;border-bottom:1px solid var(--line)}.cta-band{flex-direction:column;align-items:flex-start}.footer-inner{flex-direction:column}.footer-links{grid-template-columns:1fr}.page-hero{min-height:360px;padding:70px 22px}.page-hero h1{font-size:40px}.content-section{padding:70px 22px}.content-inner{grid-template-columns:1fr}.card-grid{grid-template-columns:1fr}.full-copy{padding:60px 22px}.manuscript h2{margin-top:65px}.manuscript p{font-size:14px}.manuscript ul{padding-left:38px}.representative-card{grid-template-columns:1fr;padding:20px;gap:24px}.representative-card>img{width:100%;height:380px}.research-photo{margin-bottom:58px}.member-grid{grid-template-columns:1fr}.member-card{grid-template-columns:110px 1fr;padding:20px;gap:18px}.member-card>img{width:110px;height:135px}}
@media(max-width:700px){.hero h1{font-size:30px}.page-hero{min-height:280px;padding:52px 22px}.page-hero h1{font-size:30px}.representative-card>img{height:340px}}

/* Confirmed 2026-08-20 manuscript layout adjustments. */
@media(min-width:1051px){.hero{grid-template-columns:1.22fr .78fr}.hero-art .hero-photo{width:82%}}
.manuscript h4{font-family:serif;font-size:18px;margin:30px 0 10px;color:var(--ink)}
.inline-cta{display:flex;flex-wrap:wrap;gap:12px}
.contact-form{max-width:900px;margin:0 auto 70px;padding:38px;background:#fff;border:1px solid var(--line);display:grid;gap:24px}.contact-form label>span{display:block;margin-bottom:8px;font-weight:700}.contact-form label strong{display:inline-block;margin-left:8px;color:var(--red);font-size:11px}.contact-form input[type="text"],.contact-form input[type="email"],.contact-form textarea{width:100%;border:1px solid #b9c9ca;background:var(--paper);padding:13px 15px;font:inherit;color:var(--ink);border-radius:0}.contact-form input:focus,.contact-form textarea:focus{outline:2px solid #0b566e55;border-color:var(--blue)}.contact-consent{display:flex;align-items:flex-start;gap:12px}.contact-consent input{width:20px;height:20px;margin-top:5px;flex:0 0 auto}.contact-consent>span{font-weight:400!important}.contact-consent a{text-decoration:underline}.contact-submit{border:0;cursor:pointer;width:210px}.contact-submit:disabled{opacity:.65;cursor:wait}.contact-message{margin:0!important;color:var(--blue)!important;font-weight:700}
@media(max-width:700px){.hero-desktop-break{display:none}}
@media(max-width:700px){.contact-form{padding:24px 18px}.contact-submit{width:100%}}

.admin-bar .site-header{top:32px}.hp-field{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important;overflow:hidden!important}.contact-message{padding:14px 16px}.contact-message.is-success{background:#e7f4ee}.contact-message.is-error{background:#fff0f0;color:#9b2630!important}@media(max-width:782px){.admin-bar .site-header{top:46px}}