:root{
  --ink:#11171b;--muted:#5e6970;--soft:#f5f7f7;--soft2:#eef3f3;--line:#dbe2e4;
  --accent:#117f7b;--accent2:#39aaa2;--warm:#9b6f2b;--paper:#fff;--max:1180px;
  --shadow:0 18px 50px rgba(18,30,36,.08);--radius:20px;
}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:#fff;color:var(--ink);font:16px/1.66 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif} a{color:inherit} img{max-width:100%;display:block} button,input,select,textarea{font:inherit}.container{width:min(var(--max),calc(100% - 42px));margin:auto}.skip{position:absolute;left:16px;top:-100px;background:#fff;padding:10px 14px;z-index:99;border:1px solid var(--line)}.skip:focus{top:8px}.topline{height:4px;background:linear-gradient(90deg,#111 0 35%,var(--accent) 35% 75%,var(--warm) 75%)}
header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(16px);border-bottom:1px solid rgba(18,30,36,.08)}.nav{min-height:86px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand-logo{display:flex;align-items:center;text-decoration:none;min-width:245px}.brand-logo img{width:245px;height:auto}.links{display:flex;gap:23px;align-items:center}.links a{text-decoration:none;font-size:13px;font-weight:720;color:#2f383d}.links a:hover,.links a[aria-current=page]{color:var(--accent)}.toggle{display:none;border:1px solid var(--line);border-radius:8px;background:#fff;padding:9px 12px;font-weight:760}.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:9px;padding:12px 18px;background:#131b20;color:#fff;border:1px solid #131b20;text-decoration:none;font-weight:780;font-size:14px}.button:hover{background:#26343c}.button.alt{background:#fff;color:#172126;border-color:#bfcacd}.button.alt:hover{border-color:#7f939c;background:#fafbfb}.button.accent{background:var(--accent);border-color:var(--accent)}.button.accent:hover{background:#0d6d69}
h1,h2,h3,p{margin-top:0}h1{font-size:clamp(3.2rem,7vw,6.5rem);line-height:.94;letter-spacing:-.062em;margin-bottom:24px}h2{font-size:clamp(2rem,4vw,3.45rem);line-height:1.06;letter-spacing:-.045em;margin-bottom:18px}h3{font-size:1.25rem;line-height:1.3;margin-bottom:9px}.eyebrow{font-size:12px;letter-spacing:.17em;text-transform:uppercase;color:var(--accent);font-weight:850;margin-bottom:16px}.lead{font-size:1.16rem;color:var(--muted);max-width:720px}.smallprint{font-size:12.5px;color:#6c787f}.section{padding:88px 0}.section.soft{background:var(--soft)}.section.compact{padding:65px 0}.rule{height:1px;background:var(--line)}
.hero{background:radial-gradient(circle at 80% 10%,rgba(17,127,123,.08),transparent 27rem),linear-gradient(180deg,#fff,#fbfcfc);overflow:hidden}.hero-grid{min-height:650px;display:grid;grid-template-columns:1.12fr .88fr;gap:55px;align-items:center;padding:88px 0 70px}.hero h1 .accent-word{color:var(--accent)}.hero-copy p{max-width:720px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.pill-row{display:flex;gap:9px;flex-wrap:wrap;margin-top:35px}.pill{font-size:12px;color:#536067;border:1px solid var(--line);border-radius:999px;padding:7px 10px;background:#fff}.hero-panel{border:1px solid var(--line);border-radius:26px;background:#fff;box-shadow:var(--shadow);padding:32px;position:relative;overflow:hidden}.hero-panel:before{content:"";position:absolute;width:240px;height:240px;border:1px solid rgba(17,127,123,.13);border-radius:50%;right:-120px;top:-110px}.hero-panel .kicker{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);font-weight:850}.hero-panel h3{font-size:1.8rem;margin:14px 0 15px;letter-spacing:-.03em}.hero-list{list-style:none;padding:0;margin:22px 0 0;display:grid;gap:13px}.hero-list li{padding-left:26px;position:relative;color:#4d5b62}.hero-list li:before{content:"→";position:absolute;left:0;color:var(--accent);font-weight:900}
.section-head{display:flex;justify-content:space-between;align-items:end;gap:35px;margin-bottom:38px}.section-head>div{max-width:720px}.section-head>p{max-width:460px;color:var(--muted);margin:0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{border:1px solid var(--line);border-radius:var(--radius);background:#fff;padding:28px;box-shadow:0 10px 28px rgba(18,30,36,.035)}.card .num{font-size:11px;letter-spacing:.15em;text-transform:uppercase;color:var(--accent);font-weight:850}.card p{color:var(--muted);font-size:14px}.card .arrow{text-decoration:none;color:var(--accent);font-weight:780;font-size:13px}.card .arrow:hover{text-decoration:underline}.card.dark{background:#182127;color:#fff;border-color:#182127}.card.dark p{color:#c8d1d5}.card.warm{background:#faf8f4;border-color:#e5dac8}.tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:18px}.tag{border:1px solid #d6dfe1;background:#fafbfb;border-radius:999px;padding:5px 8px;font-size:11px;color:#5a686f}
.split{display:grid;grid-template-columns:1fr 1fr;gap:58px;align-items:center}.feature-list{list-style:none;padding:0;margin:24px 0;display:grid;gap:12px}.feature-list li{position:relative;padding-left:25px}.feature-list li:before{content:"✓";position:absolute;left:0;color:var(--accent);font-weight:900}.highlight{border-left:4px solid var(--accent);padding:21px 23px;background:#eef8f7;border-radius:0 9px 9px 0;color:#355158}.notice{padding:14px 16px;border:1px solid #cfdcdf;background:#f7fafb;border-radius:9px;font-size:14px;color:#42545d}.disclaimer{font-size:12px;color:#748086;border-top:1px solid var(--line);padding-top:14px;margin-top:18px}
.process{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:20px;overflow:hidden;background:#fff}.step{padding:28px 23px;min-height:210px;border-right:1px solid var(--line)}.step:last-child{border-right:0}.step .n{font-size:11px;color:var(--accent);letter-spacing:.14em;font-weight:850}.step p{font-size:14px;color:var(--muted)}
.env-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:18px}.env-main{padding:34px;border-radius:22px;background:#172126;color:#fff}.env-main p{color:#c9d2d6;max-width:740px}.env-cards{display:grid;grid-template-columns:1fr 1fr;gap:12px}.env-card{border:1px solid var(--line);border-radius:16px;background:#fff;padding:22px}.env-card strong{display:block;margin-bottom:7px}.env-card span{color:var(--muted);font-size:13px}
.tensor{display:grid;grid-template-columns:1.05fr .95fr;gap:25px;align-items:stretch}.tensor-box{border:1px solid var(--line);border-radius:22px;padding:34px;background:#fff;box-shadow:var(--shadow)}.tensor-matrix{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:24px}.tensor-matrix div{border:1px solid var(--line);border-radius:14px;padding:20px;text-align:center;background:#fbfcfc}.tensor-matrix b{font-size:1.45rem;display:block}.tensor-matrix span{font-size:11px;color:var(--muted)}.package-list{display:grid;gap:12px}.package{border:1px solid var(--line);border-radius:16px;padding:23px;background:#fff}.package b{display:block;margin-bottom:6px}.package p{margin:0;color:var(--muted);font-size:14px}
.credentials{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.credential{border:1px solid var(--line);border-radius:18px;padding:26px;background:#fff}.credential .label{font-size:11px;letter-spacing:.13em;text-transform:uppercase;font-weight:850;color:var(--accent)}.credential h3{margin-top:12px}.credential p{color:var(--muted);font-size:14px}.credential.pending{border-style:dashed;background:#fafafa}.quote-card{border-left:4px solid var(--accent);padding:25px 28px;background:#fff;border-radius:0 14px 14px 0;box-shadow:0 8px 28px rgba(18,30,36,.035)}.quote-card blockquote{font-size:1.16rem;margin:0 0 14px}.quote-card cite{font-style:normal;color:var(--muted);font-size:13px}
.research-band{border:1px solid var(--line);border-radius:24px;padding:38px;background:linear-gradient(135deg,#fbfcfc,#f0f6f5);display:grid;grid-template-columns:1fr auto;gap:30px;align-items:center}.research-band p{color:var(--muted);max-width:800px;margin-bottom:0}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.project-card{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff}.project-card img{width:100%;height:245px;object-fit:cover;background:#f1f4f4}.project-card .copy{padding:18px}.project-card .copy h3{font-size:1rem}.project-card .copy p{font-size:13px;color:var(--muted);margin:0}.project-card.missing{display:none}.gallery-empty{border:1px dashed #cbd5d8;border-radius:18px;padding:34px;color:#6b777d;text-align:center;background:#fbfcfc}
.pagehead{padding:82px 0 65px;background:linear-gradient(180deg,#fff,#f7f9f9);border-bottom:1px solid var(--line)}.pagehead h1{font-size:clamp(2.6rem,6vw,5.3rem);max-width:980px}.two-col{display:grid;grid-template-columns:1.15fr .85fr;gap:58px}.detail{padding:24px 0;border-bottom:1px solid var(--line)}.detail:first-child{padding-top:0}.detail p{color:var(--muted)}
.form{display:grid;gap:16px}.form label{font-weight:760;font-size:13px;display:block;margin-bottom:6px}.form input,.form select,.form textarea{width:100%;border:1px solid #bcc9ce;border-radius:8px;padding:12px 13px;background:#fff}.form textarea{min-height:150px}.contact-method{border:1px solid var(--line);border-radius:14px;padding:22px;margin-bottom:14px}.contact-method p{color:var(--muted);margin-bottom:0}
.cta{background:#182127;color:#fff;padding:58px 0}.cta .inside{display:flex;align-items:center;justify-content:space-between;gap:35px}.cta p{color:#c7d1d5;margin:0}.cta h2{margin-bottom:10px}.cta .button{background:#fff;color:#182127;border-color:#fff}
.footer{padding:54px 0 26px;background:#f6f7f7;border-top:1px solid var(--line)}.footer-grid{display:grid;grid-template-columns:1.8fr 1fr 1fr;gap:40px}.footer-logo{width:240px}.footer p,.footer li{font-size:13px;color:#68757b}.footer ul{list-style:none;padding:0}.footer li{margin:7px 0}.footer a{text-decoration:none}.footer a:hover{text-decoration:underline}.copyright{border-top:1px solid var(--line);margin-top:34px;padding-top:18px;font-size:12px;color:#778389}
@media(max-width:980px){.links{gap:13px}.links a{font-size:12px}.cards{grid-template-columns:1fr 1fr}.hero-grid{grid-template-columns:1fr}.hero-panel{max-width:680px}.credentials{grid-template-columns:1fr 1fr}.gallery{grid-template-columns:1fr 1fr}.env-grid,.tensor{grid-template-columns:1fr}}
@media(max-width:760px){.container{width:min(var(--max),calc(100% - 26px))}.nav{min-height:76px}.brand-logo img{width:210px}.toggle{display:block}.links{display:none;position:absolute;left:0;right:0;top:80px;background:#fff;flex-direction:column;align-items:stretch;padding:9px 20px 22px;border-bottom:1px solid var(--line);box-shadow:0 18px 30px rgba(18,30,36,.09)}.links.open{display:flex}.links a{font-size:15px;padding:9px 0}.hero-grid{padding:65px 0 55px;min-height:0}.section,.pagehead{padding:64px 0}.section-head,.cta .inside{display:block}.section-head>p{margin-top:14px}.cards,.credentials,.gallery,.two-col,.split,.footer-grid{grid-template-columns:1fr}.process{grid-template-columns:1fr 1fr}.step{border-bottom:1px solid var(--line)}.step:nth-child(2){border-right:0}.env-cards{grid-template-columns:1fr}.research-band{grid-template-columns:1fr}.cta .button{margin-top:18px}.tensor-matrix{grid-template-columns:1fr}}
@media(max-width:520px){h1{font-size:3.25rem}.cards,.process{grid-template-columns:1fr}.step{border-right:0}.brand-logo{min-width:0}.brand-logo img{width:185px}.hero-panel{padding:25px}}


/* Research heritage photography — original files are not altered. */
.heritage-intro{border:1px solid var(--line);border-radius:18px;background:#f8faf9;padding:22px 24px;margin-bottom:24px;color:#56646a}
.heritage-intro strong{color:#182127}
.heritage-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.heritage-card{border:1px solid var(--line);border-radius:18px;background:#fff;overflow:hidden;box-shadow:0 10px 28px rgba(18,30,36,.035)}
.heritage-card .image-wrap{height:260px;background:#f4f6f6;display:flex;align-items:center;justify-content:center;border-bottom:1px solid var(--line)}
.heritage-card img{width:100%;height:100%;object-fit:contain;display:block}
.heritage-card .copy{padding:18px}
.heritage-card .copy .source{font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);font-weight:850;margin-bottom:8px}
.heritage-card .copy h3{font-size:1.03rem;margin-bottom:8px}
.heritage-card .copy p{font-size:13px;color:var(--muted);margin:0}
.heritage-feature{display:grid;grid-template-columns:1.25fr .75fr;gap:20px;align-items:stretch}
.heritage-feature .feature-photo{border:1px solid var(--line);border-radius:22px;background:#f5f7f7;overflow:hidden;display:flex;align-items:center;justify-content:center;min-height:390px}
.heritage-feature .feature-photo img{width:100%;height:100%;max-height:520px;object-fit:contain;display:block}
.heritage-feature .feature-copy{border:1px solid var(--line);border-radius:22px;background:#fff;padding:32px;display:flex;flex-direction:column;justify-content:center}
.heritage-feature .feature-copy p{color:var(--muted)}
.leadership{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.leader{border:1px solid var(--line);border-radius:18px;background:#fff;padding:26px}
.leader .role{font-size:11px;letter-spacing:.13em;text-transform:uppercase;font-weight:850;color:var(--accent)}
.leader h3{font-size:1.25rem;margin:11px 0 8px}.leader p{color:var(--muted);font-size:14px;margin:0}
@media(max-width:980px){.heritage-grid{grid-template-columns:1fr 1fr}.heritage-feature{grid-template-columns:1fr}.leadership{grid-template-columns:1fr 1fr}}
@media(max-width:760px){.heritage-grid,.leadership{grid-template-columns:1fr}.heritage-card .image-wrap{height:auto;min-height:230px}.heritage-card img{height:auto;max-height:420px}.heritage-feature .feature-photo{min-height:0}.heritage-feature .feature-photo img{height:auto}}