*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:var(--body);color:var(--ink);background:var(--paper);font-size:17px;line-height:1.6}a{color:inherit;text-underline-offset:4px}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}img{display:block;max-width:100%;height:auto}h1,h2,h3{font-family:var(--display);line-height:1.12;font-weight:700;margin:0 0 .7em;overflow-wrap:break-word}h1{font-size:clamp(2.4rem,5.4vw,4.9rem)}h2{font-size:clamp(1.8rem,3.2vw,2.8rem)}h3{font-size:1.45rem}p{max-width:70ch;margin:0 0 1.2em}.wrap{width:min(1180px,calc(100% - 48px));margin:auto}.skip{position:absolute;left:16px;top:-100px;z-index:50;padding:12px;background:#fff;color:#111}.skip:focus{top:12px}:focus-visible{outline:3px solid var(--focus);outline-offset:4px}header{background:var(--header);color:var(--header-ink);border-bottom:1px solid var(--edge)}.header-inner{min-height:96px;display:flex;align-items:center;gap:26px;justify-content:space-between}.brand{font-family:var(--display);font-size:1.6rem;font-weight:700;text-decoration:none}.brand img{max-height:72px;width:auto}.brand small{display:block;font-family:var(--body);font-size:.8rem;font-weight:400}.nav{display:flex;align-items:center;gap:24px;flex-wrap:wrap}.nav a{text-decoration:none;padding:8px 0}.nav a[aria-current]{border-bottom:3px solid var(--accent)}.menu-toggle{display:none;border:2px solid currentColor;background:transparent;color:inherit;padding:8px 14px}.section{padding:72px 0}.section.compact{padding:42px 0}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:48px}.button{display:inline-flex;align-items:center;justify-content:center;background:var(--accent);color:#fff;border:2px solid var(--accent);padding:12px 24px;font-weight:700;text-decoration:none;cursor:pointer;min-height:48px}.button.secondary{background:transparent;color:var(--ink);border-color:var(--ink)}.actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:24px}.lead{font-size:1.2rem}.muted{color:var(--muted)}.subhead{padding:66px 0 38px}.subhead p{font-size:1.2rem}.panel{padding:28px;background:var(--panel)}.list{padding-left:22px}.list li{margin-bottom:10px}.photo{width:100%;object-fit:cover;aspect-ratio:4/3}figure{margin:0}figcaption{font-size:.88rem;margin-top:10px}.contact-box{padding:28px;border:2px solid var(--edge)}.contact-box a{overflow-wrap:anywhere}dl{margin:0}dt{font-weight:700}dd{margin:4px 0 20px}form{display:grid;gap:18px}label{display:grid;gap:6px;font-weight:600}input,select,textarea{width:100%;min-width:0;border:2px solid #526474;background:#fff;color:#17232d;padding:12px;border-radius:0}textarea{resize:vertical;min-height:130px}.form-status{margin:0;min-height:1.6em;font-weight:600}footer{background:var(--footer);color:#fff;padding:42px 0}.footer-top{display:flex;justify-content:space-between;gap:28px;flex-wrap:wrap;margin-bottom:26px}.credit{border-top:1px solid #71808b;padding-top:22px;font-size:.8rem}.credit img{display:inline;width:auto;height:16px;vertical-align:middle}.service-list{display:grid;gap:0}.service-list>div{padding:26px 0;border-top:1px solid var(--edge)}.service-list p{margin-bottom:0}.hours{width:100%;border-collapse:collapse}.hours th,.hours td{text-align:left;padding:13px 0;border-bottom:1px solid var(--edge)}.hours th{font-weight:600}details{border-bottom:1px solid var(--edge);padding:20px 0}summary{font-weight:700;cursor:pointer}details p{margin:18px 0 0}
@media(max-width:820px){.grid{grid-template-columns:1fr;gap:28px}.header-inner{min-height:84px;flex-wrap:wrap;padding:14px 0;gap:14px}.menu-toggle{display:block}.nav{display:none;width:100%;flex-direction:column;align-items:stretch;gap:0}.nav[data-open="true"]{display:flex}.nav a{padding:12px}.section{padding:46px 0}.subhead{padding:42px 0 24px}.brand img{max-height:58px}.wrap{width:calc(100% - 36px)}.photo{aspect-ratio:4/3}.panel,.contact-box{padding:22px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}

:root{--body:'IBM Plex Sans',sans-serif;--display:'Archivo',sans-serif;--ink:#183b51;--paper:#fff;--muted:#506370;--panel:#edf1f3;--accent:#985315;--focus:#006b9f;--header:#fff;--header-ink:#183b51;--footer:#183b51;--edge:#788c97}.styro-home{padding:66px 0;background:#edf1f3}.styro-home .grid{align-items:center}.styro-home h1{font-size:clamp(2.5rem,4.8vw,4.1rem)}.system-stack{border-left:14px solid #f2a638}.system-stack>div{padding:15px 26px;background:#fff;border-bottom:1px solid #788c97}.system-stack strong{display:block;font-size:1.12rem}.system-stack span{color:#506370}.applications{display:flex;flex-wrap:wrap;border-top:2px solid #183b51;border-bottom:2px solid #183b51;margin-top:28px}.applications a{padding:22px 30px;text-decoration:none;font-weight:700}.styro-panel{background:#edf1f3}.material-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px;margin-bottom:38px}.material-grid>div{padding:30px;border-top:6px solid #f2a638;background:#edf1f3}.calculator-grid{display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr);gap:48px}.area-panel{background:#edf1f3;padding:28px;align-self:start}.area-panel input{font-size:1.5rem}.quantities{width:100%;border-collapse:collapse}.quantities caption{text-align:left;font-size:1.5rem;font-weight:700;margin-bottom:22px}.quantities th,.quantities td{padding:16px 12px;border-bottom:1px solid #788c97;text-align:left}.quantities th small{display:block;font-size:.86rem;font-weight:400;color:#506370}.quantities td{white-space:nowrap;font-weight:600}.calc-note{margin-top:24px}.branch{padding:28px;background:#edf1f3;border-left:10px solid #f2a638}.office-list{padding-top:30px}@media(max-width:820px){.styro-home{padding:40px 0}.calculator-grid,.material-grid{grid-template-columns:1fr;gap:26px}.applications a{width:50%;padding:18px 12px}.area-panel{padding:22px}.quantities th,.quantities td{padding:14px 6px}.branch{padding:22px}.quantities th{font-size:.94rem}}