@charset "UTF-8";

:root{--ink:#142129;--muted:#58676e;--paper:#fff;--surface:#f2f5f5;--line:#dce3e3;--dark:#101a20;--deep:#080f13;--mint:#a6f3d1;--green:#17664e;--radius:4px;--wrap:1240px;--font:"Yu Gothic","YuGothic","Hiragino Kaku Gothic ProN","Noto Sans JP",Meiryo,sans-serif}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:110px}
body{margin:0;color:var(--ink);background:var(--paper);font:500 16px/1.9 var(--font);-webkit-font-smoothing:antialiased;overflow-wrap:break-word}
a{color:inherit;text-decoration:none;text-underline-offset:5px}
button,input,select,textarea{font:inherit}
button,a,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}
button{cursor:pointer}
button:disabled{cursor:wait}
img{display:block;max-width:100%;height:auto}
h1,h2,h3,h4,p,figure{margin:0}
h1,h2,h3,h4{font-weight:700;letter-spacing:.035em;line-height:1.5;text-wrap:pretty}
h2{font-size:clamp(1.8rem,2.7vw,2.65rem);line-height:1.6}
h3{font-size:1.4rem}
h4{font-size:1.15rem}
p+p{margin-top:1.2em}
p{line-height:2}
::selection{background:var(--mint);color:var(--deep)}
:focus-visible{outline:3px solid #338461;outline-offset:5px}
.home .site-header :focus-visible,.hero :focus-visible,.site-footer :focus-visible,.contact-band :focus-visible{outline-color:var(--mint)}
.wrap{width:min(var(--wrap),calc(100% - 112px));margin-inline:auto}
.section{padding:108px 0}
.eyebrow{font-family:Arial,sans-serif;font-size:.8rem;font-weight:700;letter-spacing:.13em;line-height:1.6;color:var(--green);margin-bottom:22px}
.section-no{display:inline-block;margin-right:18px;font-size:.75rem;opacity:.7}
.muted{color:var(--muted)}
.lead{font-size:1.4rem;font-weight:700;line-height:1.9}
.small-note{font-size:.875rem;color:var(--muted);line-height:1.9}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip-link{position:fixed;z-index:100;left:20px;top:-100px;background:var(--mint);padding:12px 22px;color:var(--ink)}
.skip-link:focus{top:10px}
.mobile-only{display:none}
.site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.96);border-bottom:1px solid var(--line);backdrop-filter:blur(18px)}
.home .site-header{background:#0b1419;color:white;border-color:#ffffff18}
.header-inner{width:calc(100% - 96px);max-width:1440px;margin:auto;min-height:94px;display:flex;align-items:center;justify-content:space-between;gap:36px}
.brand{display:inline-flex;flex-direction:column;align-items:flex-start;flex-shrink:0;line-height:1}
.brand-main{display:flex;align-items:center;gap:12px;font-family:Arial,sans-serif;font-size:2.25rem;font-weight:900;letter-spacing:-.055em}
.brand-main>span:last-child{font-size:.9rem;letter-spacing:.13em;font-weight:600}
.brand-divider{display:block;width:1px;height:24px;background:currentColor;opacity:.35}
.brand-sub{font-size:.75rem;letter-spacing:.15em;margin-top:9px;font-weight:600}
.main-nav{display:flex;align-items:center;gap:27px;font-size:.875rem;font-weight:700}
.main-nav>a{position:relative;white-space:nowrap;transition:color .2s}
.main-nav>a:not(.nav-contact)::after{content:"";position:absolute;bottom:-9px;left:0;width:100%;height:2px;background:var(--green);transform:scaleX(0);transform-origin:left;transition:transform .2s}
.home .main-nav>a:not(.nav-contact)::after{background:var(--mint)}
.main-nav>a:hover::after,.main-nav>a[aria-current=page]::after{transform:scaleX(1)}
.nav-contact{background:var(--ink);color:#fff;padding:14px 21px;display:flex;align-items:center;gap:23px;border-radius:var(--radius)}
.home .nav-contact{background:var(--mint);color:var(--deep)}
.nav-contact:hover{opacity:.85}
.menu-toggle{display:none}
.hero{position:relative;overflow:hidden;background:#060e12;color:#fff;isolation:isolate}
.hero-art{position:absolute;z-index:-2;inset:0;background-image:url('hero.webp');background-size:cover;background-position:center center;animation:hero-image-in 1.5s ease-out both}
.hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#071116e6 0%,#071116b0 28%,#07111625 57%,transparent 76%)}
.hero-inner{min-height:min(740px,calc(100svh - 94px));display:flex;flex-direction:column;justify-content:center;padding-top:68px;padding-bottom:0;position:relative}
.hero-copy{padding:18px 0 104px;animation:hero-copy-in .9s ease-out both}
.hero-kicker{color:var(--mint);display:flex;align-items:center;gap:12px;margin-bottom:30px;font-size:.78rem}
.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--mint);flex-shrink:0}
.hero h1{font-size:clamp(3.5rem,5.4vw,5.1rem);font-weight:700;letter-spacing:.055em;line-height:1.43;text-shadow:0 2px 24px #00120e33}
.hero h1 span{color:var(--mint)}
.hero-description{color:#d2dede;line-height:2.1;margin-top:24px;letter-spacing:.025em;font-size:1rem}
.hero-actions{display:flex;align-items:center;gap:30px;margin-top:35px}
.button{display:inline-flex;justify-content:space-between;align-items:center;gap:40px;min-height:58px;padding:15px 27px;border:1px solid transparent;border-radius:var(--radius);font-size:.94rem;line-height:1.6;font-weight:700;transition:background .2s,transform .2s,color .2s}
.button span[aria-hidden]{font:400 1.4rem/1 Arial,sans-serif;transition:transform .2s}
.button:hover span[aria-hidden]{transform:translate(3px,-3px)}
.button-accent{background:var(--mint);color:var(--deep)}
.button-accent:hover{background:#d0ffe9}
.button-dark{background:var(--ink);color:#fff}
.button-dark:hover{background:#284338}
.button-light{background:#fff;color:var(--ink)}
.button-light:hover{background:var(--mint)}
.hero-link{font-size:.9rem;color:#e4efed;display:inline-flex;gap:25px;align-items:center;border-bottom:1px solid #ffffff60;padding:10px 0}
.hero-bottom{position:absolute;bottom:0;left:0;right:0;display:flex;justify-content:space-between;align-items:center;border-top:1px solid #ffffff26;padding:25px 0;font-family:Arial,sans-serif;font-size:.75rem;font-weight:600;letter-spacing:.14em;color:#becbc9}
.hero-bottom p{line-height:1.5}
.hero-bottom p span{margin:0 18px;color:var(--mint)}
.hero-bottom>a{display:flex;align-items:center;gap:20px}
.hero-bottom>a span{font-size:1.3rem;color:var(--mint)}
.hero-side-label{position:absolute;right:18px;top:25%;writing-mode:vertical-rl;font-family:Arial,sans-serif;font-size:.75rem;letter-spacing:.17em;color:#c0d5cc9c}
.topic-strip{border-bottom:1px solid var(--line);background:#f3f6f5}
.topic-inner{display:flex;align-items:center;gap:27px;min-height:84px;padding:20px 0;font-size:.875rem}
.topic-label{font-family:Arial,sans-serif;font-size:.8rem;font-weight:700;display:flex;align-items:center;gap:20px;letter-spacing:.1em}
.topic-label .status-dot{background:#3f8e73;width:6px;height:6px}
.topic-tag{border:1px solid #c8d5ce;border-radius:2px;font-size:.75rem;padding:3px 15px;white-space:nowrap;color:#4c655a}
.topic-inner>a{display:flex;flex:1;justify-content:space-between;align-items:center;gap:20px}
.topic-inner>a:hover{text-decoration:underline}
.topic-inner>a>span{font-size:1.5rem}
.about-grid{display:grid;grid-template-columns:1fr 1.05fr;gap:95px}
.about-copy>.lead{margin-bottom:25px}
.about-copy>p:not(.lead){color:var(--muted)}
.text-link{display:inline-flex;align-items:center;gap:34px;font-size:.9rem;font-weight:700;padding:12px 0;border-bottom:1px solid #9cafa6;line-height:1.8}
.text-link>span[aria-hidden]{font-family:Arial,sans-serif;font-size:1.3rem;transition:transform .2s}
.text-link:hover>span[aria-hidden]{transform:translate(3px,-3px)}
.about-copy>.text-link{margin-top:22px}
.about-facts{display:grid;grid-template-columns:1fr 1.2fr 1fr;gap:24px;border-top:1px solid var(--line);margin-top:44px;padding-top:28px}
.about-facts>div{display:flex;flex-direction:column;gap:8px}
.about-facts strong{font-family:Arial,sans-serif;font-size:2rem;font-weight:500;line-height:1.4;white-space:nowrap;letter-spacing:-.02em}
.about-facts strong>span{font:500 .75rem/1.5 var(--font);margin-left:6px;letter-spacing:0}
.about-facts>div>span{font-size:.75rem;color:var(--muted);letter-spacing:.03em}
.services-section{background:var(--surface)}
.heading-row{display:flex;align-items:flex-end;justify-content:space-between;gap:36px;margin-bottom:42px}
.heading-row>.text-link{flex-shrink:0}
.heading-row h2{font-size:clamp(1.65rem,2.4vw,2.3rem)}
.business-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.business-card{position:relative;display:flex;flex-direction:column;min-height:450px;padding:32px 36px;overflow:hidden;color:#fff;background:var(--dark);border-radius:var(--radius);transition:transform .3s}
.business-card:hover{transform:translateY(-5px)}
.business-top{display:flex;align-items:center;justify-content:space-between;font:600 .75rem/1.4 Arial,sans-serif;letter-spacing:.1em;position:relative;z-index:1}
.circle-arrow{width:44px;height:44px;display:grid;place-items:center;border:1px solid #ffffff40;border-radius:50%;font:400 1.3rem/1 Arial,sans-serif;transition:background .2s,color .2s,transform .2s;flex-shrink:0}
a:hover .circle-arrow{background:var(--mint);border-color:var(--mint);color:var(--deep);transform:rotate(5deg)}
.business-symbol{font-family:Arial,sans-serif;font-size:9rem;font-weight:400;letter-spacing:-.12em;line-height:1;position:absolute;right:48px;top:108px;transform:rotate(-12deg);color:#a6f3d136;user-select:none}
.chemistry-card{background:#243c3e}
.chemistry-symbol{color:#a6f3d124;font-size:10rem;right:60px;top:102px;letter-spacing:-.06em;transform:none}
.chemistry-symbol span{font-size:.6em;vertical-align:sub}
.business-copy{margin-top:auto;position:relative;z-index:1;padding-top:90px}
.business-copy .eyebrow{color:#a7c6bc;font-size:.75rem;margin-bottom:8px}
.business-copy h3{font-size:1.85rem;line-height:1.6}
.business-copy p:not(.eyebrow){font-size:.94rem;color:#ccd8d5;margin-top:15px;line-height:1.9}
.tags{display:flex;gap:8px;flex-wrap:wrap;margin-top:23px}
.tags span{font-size:.75rem;padding:4px 12px;border:1px solid #ffffff30;border-radius:2px;color:#cfe1d9}
.feature-research{display:grid;grid-template-columns:1fr 1.15fr;min-height:335px;background:var(--surface);border:1px solid var(--line);margin-bottom:46px;border-radius:var(--radius);overflow:hidden}
.feature-image{position:relative;background:#edf1ef;overflow:hidden;min-width:0}
.feature-image>img{width:100%;height:100%;max-height:360px;object-fit:contain;padding:40px 50px;mix-blend-mode:multiply;transition:transform .4s}
.feature-image>span{position:absolute;left:24px;top:20px;color:#365347;font:700 .75rem/1.5 Arial,sans-serif;letter-spacing:.12em}
.feature-research:hover img{transform:scale(1.03)}
.feature-copy{padding:40px 45px;background:#fff;display:flex;flex-direction:column;justify-content:center;align-items:flex-start}
.feature-copy .eyebrow{font-size:.75rem;margin-bottom:15px}
.feature-copy h3{font-size:1.5rem;line-height:1.75}
.feature-copy p:not(.eyebrow){font-size:.875rem;color:var(--muted);margin-top:16px;line-height:1.9}
.feature-copy .text-link{margin-top:14px}
.document-row{display:grid;grid-template-columns:160px 1fr 80px;gap:24px;align-items:center;border-top:1px solid var(--line);padding:26px 12px;transition:background .2s}
.document-row:last-child{border-bottom:1px solid var(--line)}
.document-row:hover{background:#f4f8f6}
.doc-category{font:600 .7rem/1.6 Arial,sans-serif;letter-spacing:.08em;color:var(--green)}
.document-row h3{font-size:1rem;letter-spacing:.01em}
.document-row p{font-size:.81rem;color:var(--muted);margin-top:6px}
.file-type{font:600 .75rem/1.5 Arial,sans-serif;letter-spacing:.08em;text-align:right;color:var(--muted);white-space:nowrap}
.company-recruit-section{padding-top:0}
.bottom-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.bottom-card{position:relative;background:#edf2f0;border:1px solid var(--line);padding:42px 40px;border-radius:var(--radius)}
.bottom-card .eyebrow{margin-bottom:19px}
.bottom-card h2{font-size:1.9rem;line-height:1.75}
.bottom-card>p:last-of-type{font-size:.875rem;color:var(--muted);margin-top:22px}
.bottom-card .circle-arrow{position:absolute;right:35px;bottom:35px;border-color:#9aaea5}
.recruit-card{background:#f7f8f8}
.contact-band{background:var(--dark);color:#fff;padding:68px 0;border-bottom:1px solid #ffffff20}
.contact-inner{display:flex;justify-content:space-between;align-items:center;gap:40px}
.contact-inner .eyebrow{color:var(--mint);font-size:.75rem;margin-bottom:12px}
.contact-inner h2{font-size:2.1rem;margin-bottom:12px}
.contact-inner p:not(.eyebrow){font-size:.875rem;color:#c2d0cd}
.contact-inner .button{min-width:230px;flex-shrink:0}
.site-footer{padding:60px 0 24px;background:var(--deep);color:#fff}
.footer-main{display:flex;justify-content:space-between;align-items:flex-start;gap:55px;padding-bottom:45px}
.footer-address{font-size:.8rem;line-height:2.2;color:#a3b4b7;margin-top:24px}
.footer-nav{display:grid;grid-template-columns:repeat(3,auto);gap:18px 42px;font-size:.81rem;color:#d2dddd}
.footer-nav a:hover{color:var(--mint)}
.footer-bottom{border-top:1px solid #ffffff25;padding-top:22px;display:flex;justify-content:space-between;align-items:center;gap:24px;color:#a1b1b5;font:500 .75rem/1.8 Arial,sans-serif;letter-spacing:.05em}
.footer-bottom small{font-size:inherit}
.footer-bottom>a{white-space:nowrap;color:#d4e3df}
.footer-bottom>span{font-size:.75rem;letter-spacing:.1em}
.page-intro{background:var(--dark);color:#fff;padding:30px 0 66px;position:relative;overflow:hidden}
.breadcrumb{display:flex;align-items:center;gap:16px;font-size:.75rem;color:#acbfbe;margin-bottom:48px}
.breadcrumb>a{font-family:Arial,sans-serif;letter-spacing:.07em}
.breadcrumb>a:hover{color:white}
.breadcrumb>span{color:#6f8a84}
.page-intro .eyebrow{color:var(--mint);margin-bottom:14px}
.page-intro h1{font-size:clamp(2.1rem,3.6vw,3.5rem);letter-spacing:.05em;line-height:1.5}
.intro-description{margin-top:22px;color:#c7d6d2;font-size:1rem;max-width:860px}
.page-tabs{display:flex;gap:40px;margin-top:38px;font-size:.875rem}
.page-tabs a{border-bottom:1px solid #c0e2d780;padding:10px 0}
.page-tabs a:hover{color:var(--mint)}
.detail-heading{display:flex;align-items:center;gap:50px;margin-bottom:60px}
.big-index{font:400 6rem/1 Arial,sans-serif;letter-spacing:-.04em;color:#73988a}
.detail-heading .eyebrow{margin-bottom:14px}
.split-content{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}
.split-content h2,.split-content h3{margin-bottom:25px}
.split-content>div>p:not(.eyebrow):not(.lead):not(.patent-label){color:var(--muted)}
.split-content .button,.split-content .text-link{margin-top:28px}
.info-panel{padding:38px;background:#f0f4f3;border:1px solid var(--line);border-radius:var(--radius)}
.info-panel h3{margin-bottom:25px}
.info-panel .eyebrow{margin-bottom:14px;font-size:.75rem}
.tech-tags{display:flex;gap:10px;flex-wrap:wrap}
.tech-tags span{font:500 .93rem/1.5 Arial,sans-serif;background:white;border:1px solid #d7e2dc;padding:10px 15px;border-radius:3px}
.subsection{margin-top:70px}
.subsection>h2,.subsection>h3{margin-bottom:28px}
.subsection>.eyebrow{margin-bottom:12px}
.experience-grid{display:grid;grid-template-columns:repeat(3,1fr);margin-top:28px;gap:30px}
.experience-grid>article{border-top:1px solid #a4bab0;padding:28px 0}
.experience-grid>article>span{font:500 .78rem/1.5 Arial,sans-serif;color:var(--green);letter-spacing:.1em}
.experience-grid h3,.experience-grid h4{margin:24px 0 18px}
.experience-grid p{font-size:.94rem;color:var(--muted)}
.tinted-section{background:var(--surface)}
.tinted-section .info-panel{background:#fff}
.clean-list{margin:0;padding:0;list-style:none}
.clean-list li{padding:12px 0;border-bottom:1px solid var(--line);font-size:.94rem}
.clean-list li:last-child{border:0;padding-bottom:0}
.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 45px;margin:30px 0 35px}
.field-grid article{padding:30px 0;border-top:1px solid #c5d5ce}
.field-grid h4{margin-bottom:15px}
.field-grid p{color:var(--muted);font-size:.94rem}
.field-grid .text-link{margin-top:12px}
.editorial-grid{display:grid;grid-template-columns:.8fr 1.4fr;gap:85px}
.prose>.lead{margin-bottom:30px}
.prose>p:not(.lead){color:var(--muted)}
.values-grid{margin-top:42px;gap:45px}
.heritage{margin-top:45px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.heritage summary{display:flex;justify-content:space-between;align-items:center;padding:23px 0;cursor:pointer;font-weight:700;list-style:none}
.heritage summary::-webkit-details-marker{display:none}
.heritage summary>span{font-size:1.3rem}
.heritage[open] summary>span{transform:rotate(45deg)}
.heritage img{width:min(592px,100%);margin:12px 0 20px}
.heritage p{font-size:.875rem;color:var(--muted);margin-bottom:25px}
.data-list{margin:0;border-top:1px solid #abc0b5;min-width:0}
.data-list>div{display:grid;grid-template-columns:155px 1fr;gap:24px;padding:27px 0;border-bottom:1px solid var(--line)}
.data-list dt{font-size:.9rem;font-weight:700}
.data-list dd{margin:0;font-size:.94rem;line-height:2;min-width:0}
.data-list .text-link{font-size:.875rem;margin-top:10px}
.data-list a:not(.text-link):hover{text-decoration:underline}
.transport{display:flex;gap:22px;padding:25px 0;border-top:1px solid var(--line)}
.transport>span{font:500 .85rem/1.8 Arial,sans-serif;color:var(--green)}
.transport h4{font-size:1rem;margin-bottom:10px}
.transport p{font-size:.94rem;color:var(--muted)}
.research-banner{background:#e9f2ed;border:1px solid #cadcd1;padding:42px 45px;display:flex;justify-content:space-between;align-items:center;gap:36px}
.research-banner h2{font-size:2rem}
.research-banner p:not(.eyebrow){color:var(--muted);margin:15px 0}
.research-banner .big-index{font-size:5rem;opacity:.35;white-space:nowrap}
.resource-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 42px;margin-top:28px}
.resource-grid>a{display:flex;align-items:center;gap:18px;font-size:.94rem;border-top:1px solid var(--line);padding:24px 0}
.resource-grid>a>span:first-child{font:500 .78rem/1.5 Arial,sans-serif;color:var(--green)}
.resource-grid>a>span[aria-hidden]{margin-left:auto}
.resource-grid>a:hover{color:var(--green)}
.archive-links{display:flex;align-items:center;gap:40px;border-top:1px solid var(--line);margin-top:65px;padding-top:30px}
.archive-links .eyebrow{margin:0}
.archive-links .text-link{font-size:.875rem}
.research-figure{background:#f1f5f3;border:1px solid var(--line);padding:30px}
.research-figure img{width:100%;height:auto;object-fit:contain}
figcaption{font-size:.8rem;color:var(--muted);margin-top:16px;line-height:1.8}
.patent-label{display:inline-block;padding:8px 13px;border:1px solid #abc4b8;color:var(--green);font-size:.8rem;margin-top:23px}
.process-section{margin-top:65px;padding:40px;background:var(--dark);color:#fff;border-radius:var(--radius)}
.process-section>.eyebrow{color:var(--mint);margin-bottom:12px}
.process-flow{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;padding:0;list-style:none;margin:30px 0 0}
.process-flow li{border-top:1px solid #ffffff40;position:relative;padding:20px 0;font-size:1.5rem}
.process-flow li>span{display:block;font:500 .75rem/1.6 Arial,sans-serif;margin-bottom:10px;color:var(--mint)}
.process-flow li:not(:last-child)::after{content:'→';position:absolute;right:-24px;bottom:24px;color:var(--mint);font-size:1.2rem}
.comparison{display:grid;grid-template-columns:1fr 25px 1fr;align-items:center;gap:16px}
.comparison img{width:100%;aspect-ratio:1;object-fit:contain;background:#fff;border:1px solid var(--line);padding:8px}
.comparison>span{font-size:1.4rem;color:var(--green)}
.comparison figcaption{text-align:center}
.contact-layout{display:grid;grid-template-columns:.8fr 1.35fr;gap:80px}
.contact-details>h2{font-size:1.8rem;margin-bottom:32px}
.contact-method{padding:25px 0;border-top:1px solid var(--line)}
.contact-method h3{font-size:.875rem;margin-bottom:14px}
.contact-method p{font-size:.875rem;color:var(--muted);margin-top:12px}
.contact-method a{color:var(--green);font-family:Arial,sans-serif;font-size:1rem;overflow-wrap:anywhere}
.contact-method a:hover{text-decoration:underline}
.contact-method .phone-number{font-size:clamp(1.65rem,2.6vw,2.1rem);letter-spacing:.025em;color:var(--ink);font-weight:500;white-space:nowrap}
.form-panel{padding:38px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);min-width:0}
.form-panel h2{font-size:1.5rem;margin-bottom:15px}
.form-panel>p{font-size:.875rem;color:var(--muted);margin-bottom:30px}
.form-field{display:flex;flex-direction:column;gap:9px;margin-bottom:22px;min-width:0}
.form-field label{font-size:.875rem;font-weight:700;display:flex;align-items:center;gap:12px}
.form-field label>span{font-size:.75rem;font-weight:500;color:var(--green);background:#dfede6;border-radius:2px;line-height:1.6;padding:2px 8px}
input,select,textarea{border:1px solid #b8c8c0;background:#fff;border-radius:3px;padding:12px 14px;max-width:100%;width:100%;min-width:0;color:var(--ink);font-size:1rem;line-height:1.7}
textarea{resize:vertical;min-height:130px}
input:focus,select:focus,textarea:focus{border-color:#448e6f}
.form-two{display:grid;grid-template-columns:1fr 1fr;gap:20px}
.form-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap;margin-top:25px}
.form-actions .button{font-size:.875rem;padding:15px 20px;gap:20px}
.copy-button{padding:10px 0;border:0;border-bottom:1px solid #809a8d;background:none;color:var(--green);font-size:.875rem}
#form-status{font-size:.875rem;margin-top:20px;color:var(--green);font-weight:700}
#form-status:empty{display:none}
#draft-fallback{margin-top:22px;font-size:.875rem}
#draft-fallback label{display:block;margin-bottom:10px}
.photo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:35px 24px;margin-bottom:45px}
.photo-grid img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:var(--radius)}
.photo-grid figcaption{margin-top:12px}
@keyframes hero-copy-in{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:translateY(0)}}
@keyframes hero-image-in{from{opacity:.4;transform:scale(1.025)}to{opacity:1;transform:scale(1)}}
@media(min-width:1600px){.hero-inner{min-height:780px}.hero-art{background-size:cover;background-position:center 47%}}
@media(max-width:1200px){.header-inner{width:calc(100% - 64px);gap:20px}.main-nav{gap:18px;font-size:.8rem}.nav-contact{padding:13px 16px;gap:15px}.brand-main{font-size:2rem}.brand-main>span:last-child{font-size:.8rem}.wrap{width:calc(100% - 80px)}.about-grid{gap:55px}.hero-inner{min-height:650px}.hero h1{font-size:4.2rem}.contact-layout{gap:45px}.editorial-grid{gap:50px}.split-content{gap:50px}.about-facts{gap:15px}.about-facts strong{font-size:1.75rem}}
@media(max-width:1020px){.header-inner{min-height:82px;flex-wrap:wrap;padding-block:18px;gap:18px}.main-nav{width:100%;justify-content:flex-end;flex-wrap:wrap;gap:15px 24px}.js .header-inner{flex-wrap:nowrap;min-height:82px;padding-block:0}.js .menu-toggle{display:flex;flex-direction:column;gap:7px;align-items:center;justify-content:center;width:46px;height:46px;padding:10px;background:transparent;border:1px solid #9aaea570;border-radius:3px;color:inherit;flex-shrink:0}.menu-toggle>span{display:block;width:22px;height:1px;background:currentColor;transition:transform .2s}.menu-toggle[aria-expanded=true]>span:first-child{transform:translateY(4px) rotate(45deg)}.menu-toggle[aria-expanded=true]>span:last-child{transform:translateY(-4px) rotate(-45deg)}.js .main-nav{display:none;position:absolute;left:0;right:0;top:100%;background:#fff;color:var(--ink);border-bottom:1px solid var(--line);padding:24px 40px 32px;box-shadow:0 15px 25px #08131a15;max-height:calc(100dvh - 82px);overflow:auto}.js .main-nav.is-open{display:flex;flex-direction:column;align-items:stretch;gap:0}.js .main-nav>a{padding:17px 0;border-bottom:1px solid var(--line);font-size:1rem}.js .main-nav>.nav-contact{padding:17px 22px;margin-top:18px;background:var(--ink);color:white;justify-content:space-between}.js .main-nav>a::after{display:none}.hero-inner{min-height:620px}.hero h1{font-size:3.7rem}.hero-art{background-position:59% center}.hero::after{background:linear-gradient(90deg,#071116ed 0%,#071116b8 30%,#07111625 77%)}.hero-side-label{display:none}.hero-copy{padding-bottom:110px}.hero-description{max-width:600px}.about-grid{gap:40px;grid-template-columns:1fr 1.1fr}.about-facts{grid-template-columns:1fr 1fr}.about-facts>div:last-child{grid-column:span 2}.about-facts strong{font-size:1.8rem}.business-card{padding:28px;min-height:420px}.business-copy h3{font-size:1.55rem}.feature-copy{padding:30px}.feature-copy h3{font-size:1.25rem}.heading-row{gap:24px}.heading-row>.text-link{font-size:.8rem;gap:15px}.footer-nav{gap:15px 25px;grid-template-columns:repeat(2,auto)}.footer-bottom>span{display:none}.contact-layout{grid-template-columns:1fr 1.45fr;gap:35px}.form-panel{padding:27px}.contact-method .phone-number{font-size:1.65rem}.form-two{grid-template-columns:1fr;gap:0}.editorial-grid{grid-template-columns:.75fr 1.4fr;gap:40px}.data-list>div{grid-template-columns:110px 1fr}.split-content{gap:40px}.info-panel{padding:28px}.bottom-card{padding:32px}.bottom-card h2{font-size:1.6rem}.bottom-card .circle-arrow{right:24px;bottom:28px}}
@media(max-width:760px){html{scroll-padding-top:95px}.wrap{width:calc(100% - 44px)}.header-inner{width:calc(100% - 40px)}.js .header-inner{min-height:76px}.brand-main{font-size:1.85rem;gap:10px}.brand-main>span:last-child{font-size:.75rem}.brand-sub{font-size:.75rem;margin-top:7px}.brand-divider{height:21px}.js .main-nav{padding:16px 23px 25px;max-height:calc(100dvh - 76px)}.section{padding:72px 0}.eyebrow{font-size:.75rem;margin-bottom:20px}.hero-inner{min-height:690px;padding-top:55px;justify-content:flex-start}.hero-art{background-size:auto 78%;background-repeat:no-repeat;background-position:72% 120%;opacity:.75}.hero::after{background:linear-gradient(180deg,#071116 0%,#071116db 32%,#07111660 66%,#07111677 100%)}.hero-copy{padding:0 0 90px}.hero-kicker{font-size:.75rem;gap:10px;margin-bottom:27px}.hero h1{font-size:clamp(2.65rem,8.5vw,3.9rem);line-height:1.5;letter-spacing:.04em}.hero-description{font-size:.875rem;margin-top:22px;line-height:2.05;max-width:480px}.hero-actions{gap:24px;flex-wrap:wrap;margin-top:27px}.hero-actions .button{font-size:.875rem;min-height:54px;padding:14px 22px;gap:35px}.hero-link{font-size:.8rem;gap:15px}.hero-bottom{font-size:.75rem;gap:18px;padding:23px 0;align-items:center}.hero-bottom p{line-height:1.9;max-width:235px}.hero-bottom p span{margin:0 9px}.hero-bottom>a{font-size:0;gap:0}.hero-bottom>a span{font-size:1.3rem}.topic-inner{gap:14px;display:grid;grid-template-columns:auto 1fr;padding:21px 0}.topic-label{font-size:.7rem;gap:12px}.topic-tag{justify-self:start;font-size:.7rem;padding:2px 10px}.topic-inner>a{grid-column:span 2;gap:15px;font-size:.8rem;line-height:1.8}.about-grid{grid-template-columns:1fr;gap:33px}.about-copy>.lead{font-size:1.2rem;margin-bottom:23px}.about-copy>p:not(.lead){font-size:.94rem}.about-facts{grid-template-columns:1fr 1.25fr 1fr;gap:12px;margin-top:35px;padding-top:22px}.about-facts>div:last-child{grid-column:auto}.about-facts strong{font-size:1.6rem}.about-facts strong>span{font-size:.75rem;margin-left:4px}.about-facts>div>span{font-size:.75rem}.heading-row{align-items:flex-start;flex-direction:column;gap:20px;margin-bottom:30px}.heading-row>.text-link{font-size:.875rem;gap:30px}.heading-row h2{font-size:1.75rem;line-height:1.7}.business-grid{grid-template-columns:1fr;gap:18px}.business-card{padding:27px;min-height:405px}.business-copy{padding-top:80px}.business-copy h3{font-size:1.75rem}.business-copy p:not(.eyebrow){font-size:.875rem}.business-symbol{top:86px;font-size:9rem;right:40px}.chemistry-symbol{font-size:10rem;top:86px;right:50px}.business-top{font-size:.75rem}.feature-research{grid-template-columns:1fr;margin-bottom:30px}.feature-image{height:235px}.feature-image>img{height:235px;padding:30px 55px}.feature-copy{padding:30px 24px}.feature-copy h3{font-size:1.3rem}.feature-copy p:not(.eyebrow){font-size:.875rem}.feature-copy p br{display:none}.document-row{grid-template-columns:1fr auto;gap:10px 20px;padding:23px 0}.doc-category{grid-column:1;font-size:.75rem}.document-row>div{grid-column:1;grid-row:2}.document-row h3{font-size:.94rem}.document-row p{font-size:.8rem}.file-type{grid-column:2;grid-row:1/3;font-size:.75rem;align-self:center}.bottom-grid{grid-template-columns:1fr;gap:18px}.bottom-card{padding:30px}.bottom-card h2{font-size:1.6rem}.company-recruit-section{padding-top:0}.contact-inner{flex-direction:column;align-items:flex-start;gap:29px}.contact-band{padding:49px 0}.contact-inner h2{font-size:1.85rem}.contact-inner p:not(.eyebrow){font-size:.875rem}.contact-inner .button{min-width:230px}.site-footer{padding:48px 0 24px}.footer-main{flex-direction:column;gap:32px;padding-bottom:32px}.footer-nav{grid-template-columns:repeat(2,1fr);gap:15px 28px;width:100%;font-size:.81rem}.footer-bottom{gap:15px;font-size:.75rem;align-items:flex-start}.page-intro{padding:24px 0 45px}.breadcrumb{font-size:.7rem;gap:12px;margin-bottom:33px}.page-intro h1{font-size:2rem;line-height:1.6}.page-intro .eyebrow{font-size:.7rem;margin-bottom:13px}.intro-description{font-size:.94rem;line-height:1.9;margin-top:20px}.page-tabs{gap:18px;flex-wrap:wrap;margin-top:23px;font-size:.81rem}.detail-heading{align-items:flex-start;gap:23px;margin-bottom:35px}.big-index{font-size:3.8rem}.detail-heading .eyebrow{font-size:.7rem;margin-bottom:12px}.detail-heading h2{font-size:1.6rem;line-height:1.65}.split-content{grid-template-columns:1fr;gap:35px}.split-content h2{font-size:1.75rem}.split-content>div>p{font-size:.94rem}.info-panel{padding:26px}.info-panel h3{font-size:1.25rem}.subsection{margin-top:50px}.experience-grid{grid-template-columns:1fr;gap:0;margin-top:25px}.experience-grid article{padding:25px 0}.experience-grid h3,.experience-grid h4{margin:15px 0 12px}.experience-grid p{font-size:.94rem}.field-grid{grid-template-columns:1fr;margin:22px 0;gap:0}.field-grid article{padding:25px 0}.editorial-grid{grid-template-columns:1fr;gap:33px}.prose>.lead{font-size:1.2rem;margin-bottom:25px}.prose>p:not(.lead){font-size:.94rem}.values-grid{gap:0}.heritage{margin-top:30px}.heritage summary{font-size:.94rem;gap:15px}.data-list>div{grid-template-columns:1fr;gap:9px;padding:21px 0}.data-list dt{font-size:.8rem;color:var(--muted)}.data-list dd{font-size:.94rem}.research-banner{padding:30px 24px}.research-banner h2{font-size:1.65rem}.research-banner .big-index{display:none}.research-banner p:not(.eyebrow){font-size:.94rem}.resource-grid{grid-template-columns:1fr;gap:0}.resource-grid>a{font-size:.875rem;padding:22px 0}.archive-links{flex-direction:column;align-items:flex-start;gap:18px;margin-top:45px}.research-figure{padding:22px}.process-section{padding:28px 24px;margin-top:45px}.process-flow{gap:20px}.process-flow li{font-size:1.1rem}.process-flow li:not(:last-child)::after{right:-17px;font-size:1rem;bottom:21px}.comparison{gap:12px;grid-template-columns:1fr 20px 1fr}.comparison figcaption{font-size:.75rem}.contact-layout{grid-template-columns:1fr;gap:32px}.contact-details>h2{margin-bottom:20px}.contact-method{padding:22px 0}.contact-method .phone-number{font-size:2rem}.form-panel{padding:28px 22px}.form-panel h2{font-size:1.4rem}.form-field label{font-size:.875rem}.form-actions{gap:20px}.form-actions .button{width:100%;justify-content:space-between}.photo-grid{grid-template-columns:1fr 1fr;gap:28px 16px}.photo-grid figcaption{font-size:.75rem}.small-note{font-size:.875rem}.mobile-only{display:block}}
@media(max-width:380px){.wrap{width:calc(100% - 36px)}.header-inner{width:calc(100% - 32px)}.hero h1{font-size:2.5rem}.hero-actions{gap:20px}.hero-actions .button{gap:24px;padding-inline:18px}.hero-link{gap:10px}.about-facts{grid-template-columns:1fr 1fr}.about-facts>div:last-child{grid-column:span 2}.hero-inner{min-height:680px}.business-card{padding:24px}.tags{gap:7px}.tags span{font-size:.7rem;padding:4px 8px}.detail-heading{gap:18px}.detail-heading h2{font-size:1.45rem}.big-index{font-size:3rem}.photo-grid{grid-template-columns:1fr}.form-panel{padding:25px 18px}.footer-bottom{font-size:.75rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
@media print{.site-header,.site-footer,.contact-band,.hero-art,.hero-side-label,.hero-bottom,.menu-toggle,.form-actions{display:none!important}.wrap{width:100%}.section{padding:24px 0}.hero,.page-intro,.process-section{background:white!important;color:black!important}.hero h1 span,.hero-description,.hero-kicker,.intro-description,.page-intro .eyebrow{color:black}.hero-inner{min-height:0;padding:20px 0}.hero-copy{padding:0}.hero::after{display:none}a{text-decoration:underline}.hero-actions{display:none}.business-card,.form-panel,.info-panel{break-inside:avoid}body{font-size:11pt}}

.comparison-samples{grid-template-columns:1fr 1fr;gap:20px}
@media(max-width:760px){.footer-bottom{flex-wrap:wrap;row-gap:12px}.hero-bottom p{max-width:270px}.hero-kicker{letter-spacing:.1em}}

@media(max-width:1020px){.home .main-nav :focus-visible{outline-color:#17664e}}
