:root{--ink:#172f45;--muted:#4b6070;--green:#006c67;--paper:#f0f6f4;--line:#cddbd7;--white:#fff;--focus:#9a4a00}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:#fff;color:var(--ink);font:17px/1.65 system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
a{color:var(--green);text-underline-offset:.2em}
a:focus-visible{outline:3px solid var(--focus);outline-offset:4px}
img{display:block;max-width:100%;height:auto}
.wrap{width:min(1120px,calc(100% - 40px));margin-inline:auto}
.skip{position:absolute;z-index:20;left:20px;top:0;padding:10px 16px;background:#fff;transform:translateY(-150%)}
.skip:focus{transform:none}
.site-header{border-bottom:1px solid var(--line);background:#fff}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:88px}
.brand{display:flex;align-items:center;gap:12px;color:var(--ink);text-decoration:none;font-size:14px;font-weight:800;letter-spacing:.07em;line-height:1.2}
.brand-mark{font-size:35px;letter-spacing:-.1em;color:var(--green)}
.brand small{display:block;margin-top:4px;color:var(--green);font-size:11px;letter-spacing:.14em}
.header-nav,.footer-nav{display:flex;flex-wrap:wrap;align-items:center;gap:8px 23px}
.header-nav a,.footer-nav a{min-height:44px;display:inline-flex;align-items:center;font-size:14px;font-weight:650;text-decoration:none}
.header-nav a:hover,.footer-nav a:hover{text-decoration:underline}
.header-nav a[aria-current=page]{color:var(--ink);text-decoration:underline;text-decoration-color:var(--green);text-decoration-thickness:2px;text-underline-offset:7px}
.eyebrow{margin:0 0 16px;color:var(--green);font-size:13px;font-weight:800;letter-spacing:.16em;text-transform:uppercase}
h1,h2,h3,p{overflow-wrap:break-word}
h1{font-size:clamp(36px,5vw,64px);line-height:1.12;letter-spacing:-.045em;margin:0 0 20px}
h2{font-size:clamp(26px,3vw,36px);line-height:1.2;letter-spacing:-.025em;margin:0 0 16px}
h3{font-size:23px;line-height:1.25;letter-spacing:-.02em;margin:0 0 10px}
p{margin:0 0 18px}
.lead{font-size:clamp(18px,2vw,21px);color:var(--muted);max-width:65ch}
.button{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:50px;padding:11px 22px;background:var(--green);color:#fff;text-decoration:none;border:1px solid var(--green);border-radius:7px;font-weight:750;line-height:1.35;text-align:center}
.button:hover{background:#005550}
.button.secondary{color:var(--green);background:#fff}
.button.secondary:hover{background:var(--paper)}
.home-hero,.hub-hero{background:var(--paper);position:relative;overflow:hidden}
.home-hero .wrap{padding-block:clamp(58px,8vw,112px)}
.home-hero h1{max-width:18ch}
.hero-rule{height:4px;width:74px;background:var(--green);margin:28px 0}
.home-hero .lead{margin-bottom:30px}
.hub-hero .wrap{padding-block:60px 64px}
.hub-hero h1{max-width:18ch}
.hub-hero .lead{margin-bottom:0}
.section{padding-block:74px}
.section-head{max-width:720px;margin-bottom:32px}
.section-head p:last-child{color:var(--muted);margin-bottom:0}
.vertical-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.vertical-card{display:flex;flex-direction:column;min-height:245px;padding:30px;border:1px solid var(--line);border-radius:14px;background:#fff;text-decoration:none;color:var(--ink);box-shadow:0 10px 25px #172f4508;transition:transform .18s ease,box-shadow .18s ease}
.vertical-card:hover{transform:translateY(-3px);box-shadow:0 15px 30px #172f4514}
.card-index{color:var(--green);font-size:13px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;margin-bottom:20px}
.vertical-card p{color:var(--muted);max-width:49ch}
.card-link{display:inline-flex;margin-top:auto;color:var(--green);font-weight:750}
.institutional{border-top:1px solid var(--line);background:#fbfdfc}
.institutional .wrap{display:grid;grid-template-columns:1fr 2fr;gap:28px}
.institutional p{max-width:68ch;color:var(--muted)}
.product-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}
.product-card{display:flex;flex-direction:column;gap:16px;padding:25px;border:1px solid var(--line);border-radius:14px;background:#fff}
.product-card figure{margin:0;min-height:170px;display:flex;align-items:center;justify-content:center;background:var(--paper);border-radius:8px;overflow:hidden}
.product-card figure img{max-height:170px;max-width:100%;object-fit:contain}
.product-card .eyebrow{margin:0}
.product-card p{color:var(--muted);margin:0}
.product-card .actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:auto;padding-top:4px}
.product-card .actions .button{flex:1 1 170px}
.empty-state{border:1px solid var(--line);background:var(--paper);border-radius:14px;padding:34px;max-width:720px}
.empty-state p:last-child{margin-bottom:0}
.breadcrumbs{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:20px 0;margin:0;font-size:14px}
.breadcrumbs li+li:before{content:"/";color:var(--muted);margin-right:8px}
.detail-hero{padding-block:42px 74px}
.detail-grid{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(240px,.8fr);gap:50px;align-items:center}
.detail-grid figure{margin:0;padding:22px;background:var(--paper);border-radius:14px}
.detail-grid figure img{max-height:400px;margin:auto;object-fit:contain}
.detail-grid .lead{margin-bottom:26px}
.detail-actions{display:flex;flex-wrap:wrap;gap:12px}
.detail-note{font-size:14px;color:var(--muted);margin-top:16px}
.site-footer{border-top:1px solid var(--line);padding-block:30px 36px}
.footer-inner{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}
.footer-inner p{font-size:14px;color:var(--muted);margin:10px 0 0}
@media(max-width:760px){.header-inner{align-items:flex-start;flex-direction:column;padding-block:16px;gap:9px}.header-nav{gap:0 18px}.hub-hero .wrap{padding-block:44px}.section{padding-block:48px}.detail-hero{padding-block:20px 48px}.detail-grid{grid-template-columns:1fr;gap:26px}.product-grid{grid-template-columns:1fr}.institutional .wrap{grid-template-columns:1fr;gap:0}}
@media(max-width:540px){.wrap{width:calc(100% - 32px)}.home-hero .wrap{padding-block:52px}.vertical-grid{grid-template-columns:1fr}.vertical-card{min-height:220px;padding:24px}.footer-inner{flex-direction:column}.product-card{padding:20px}.button{width:100%}.detail-actions{flex-direction:column}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.vertical-card{transition:none}}