:root{--green:#173f2c;--green2:#285b40;--kraft:#b68553;--ink:#13231a;--muted:#607067;--line:#dce5df;--soft:#f3f7f4;--white:#fff;--max:1240px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:#fff;line-height:1.65}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}.site-header{height:78px;display:flex;align-items:center;justify-content:space-between;max-width:var(--max);padding:0 24px;margin:auto}.brand{font-size:20px;font-weight:800;letter-spacing:.08em}.brand span{color:var(--kraft)}nav{display:flex;align-items:center;gap:30px;font-size:14px;font-weight:700}nav a:hover{color:var(--green2)}.nav-cta,.button{background:var(--green);color:#fff;padding:12px 20px;font-weight:700;display:inline-block;border:1px solid var(--green)}.nav-cta{padding:9px 16px}.menu-button{display:none}.hero{min-height:650px;display:grid;grid-template-columns:1fr 1.12fr;background:var(--soft);max-width:1500px;margin:auto}.hero-copy{padding:110px max(30px,calc((100vw - var(--max))/2));padding-right:48px;align-self:center}.micro{text-transform:uppercase;letter-spacing:.18em;font-size:12px;font-weight:800;color:var(--green2);margin:0 0 16px}.hero h1,.page-hero h1,.product-hero h1,.contact-layout h1{font-family:Georgia,serif;font-weight:500;line-height:1.05;font-size:clamp(44px,6vw,78px);letter-spacing:-.04em;margin:0 0 24px}.hero-copy>p:not(.micro),.page-hero>p:not(.micro),.product-hero>div>p:not(.micro),.contact-layout>div>p:not(.micro){font-size:18px;color:var(--muted);max-width:650px}.hero-image{overflow:hidden;min-height:650px}.hero-image img{width:100%;height:100%;object-fit:cover}.actions{display:flex;align-items:center;gap:24px;margin-top:32px}.button:hover{background:var(--green2)}.button-light{background:#fff;color:var(--green);border-color:#fff}.text-link{font-weight:800;color:var(--green)}.category-rail{max-width:var(--max);margin:0 auto;display:grid;grid-template-columns:repeat(5,1fr);border-bottom:1px solid var(--line)}.category-rail a{padding:22px 12px;text-align:center;font-weight:800;border-right:1px solid var(--line)}.category-rail a:last-child{border:0}.section{max-width:var(--max);padding:100px 24px;margin:auto}.section-head{display:flex;align-items:end;justify-content:space-between;margin-bottom:38px}.section h2,.material-story h2,.inquiry h2,.two-column h2,.article h2{font-family:Georgia,serif;font-size:clamp(32px,4vw,50px);font-weight:500;line-height:1.12;letter-spacing:-.03em;margin:0}.product-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.product-card{border-top:1px solid var(--line);padding-top:14px}.image-wrap{aspect-ratio:1/1;background:var(--soft);overflow:hidden;margin-bottom:18px}.image-wrap img{width:100%;height:100%;object-fit:cover;transition:transform .35s}.product-card:hover img{transform:scale(1.025)}.product-card span,.guide-grid span{font-size:11px;text-transform:uppercase;letter-spacing:.13em;color:var(--green2);font-weight:800}.product-card h3,.guide-grid h3{font-family:Georgia,serif;font-size:23px;line-height:1.2;margin:8px 0}.product-card p,.guide-grid p{color:var(--muted);font-size:14px}.product-card b,.guide-grid b{color:var(--green);font-size:13px}.material-story{display:grid;grid-template-columns:1.1fr .9fr;max-width:1500px;margin:50px auto;background:var(--soft)}.material-story>div:last-child{padding:80px;align-self:center}.material-story img{width:100%;height:100%;min-height:600px;object-fit:contain;background:var(--soft)}.material-story li,.two-column li,.detail-panel li{margin:10px 0}.custom-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:70px;align-items:center}.custom-grid img{width:100%;max-height:600px;object-fit:contain;background:var(--soft)}.custom-grid h3{font-family:Georgia,serif;font-size:38px;font-weight:500;margin:0}.custom-grid li{margin:12px 0}.guide-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:0;border-top:1px solid var(--line);border-left:1px solid var(--line)}.guide-grid a{padding:30px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}.inquiry{max-width:var(--max);margin:80px auto;background:var(--green);color:#fff;padding:55px;display:flex;align-items:center;justify-content:space-between;gap:40px}.inquiry p{color:#d8e6dd;max-width:700px}.page-hero{max-width:var(--max);padding:120px 24px 75px;margin:auto}.page-hero h1{font-size:clamp(50px,7vw,86px);max-width:1000px}.page-hero.split{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center}.page-hero.split img{height:520px;width:100%;object-fit:contain;background:var(--soft)}.product-hero{max-width:var(--max);padding:80px 24px;display:grid;grid-template-columns:.9fr 1.1fr;gap:80px;align-items:center;margin:auto}.product-main-image{background:var(--soft);aspect-ratio:1/1}.product-main-image img{width:100%;height:100%;object-fit:cover}.facts{max-width:var(--max);margin:0 auto 60px;padding:0 24px;display:grid;grid-template-columns:repeat(4,1fr)}.facts div{border-top:1px solid var(--line);padding:20px 16px}.facts span{display:block;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.12em}.facts strong{font-size:15px}.two-column{max-width:var(--max);padding:80px 24px;margin:auto;display:grid;grid-template-columns:1fr .75fr;gap:90px}.detail-panel{background:var(--soft);padding:45px}.detail-panel h3,.detail-panel h2{font-family:Georgia,serif;font-size:30px;font-weight:500;margin-top:0}.detail-panel a{color:var(--green);font-weight:800}.compact{grid-template-columns:repeat(3,1fr)}.process{display:grid;grid-template-columns:repeat(4,1fr);gap:30px}.process span{font-family:Georgia,serif;font-size:50px;color:var(--kraft)}.process h3{font-size:21px}.contact-layout{max-width:var(--max);padding:100px 24px;display:grid;grid-template-columns:1fr .8fr;gap:90px;margin:auto}.contact-lines{margin-top:40px}.contact-lines a{display:block;padding:18px 0;border-top:1px solid var(--line)}.contact-lines span{display:block;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.13em}.contact-lines strong{font-size:18px}.faq-list{max-width:900px;margin:0 auto 100px;padding:0 24px}.faq-list details{border-top:1px solid var(--line);padding:22px 0}.faq-list summary{font-weight:800;font-size:19px;cursor:pointer}.faq-list p{color:var(--muted)}.article{max-width:850px;margin:0 auto;padding:100px 24px}.article h1{font-family:Georgia,serif;font-weight:500;font-size:clamp(48px,7vw,78px);line-height:1.08;letter-spacing:-.04em}.article .lead{font-size:20px;color:var(--muted)}.article>img{width:100%;max-height:560px;object-fit:contain;background:var(--soft);margin:50px 0}.article h2{font-size:35px;margin-top:55px}.article-cta{background:var(--soft);padding:38px;margin-top:60px}.article-cta h2{margin-top:0}footer{background:#102e20;color:#fff;padding:70px 24px 20px}.footer-grid{max-width:var(--max);margin:auto;display:grid;grid-template-columns:2fr repeat(3,1fr);gap:50px}.footer-grid p{color:#b8cabf;max-width:360px}.footer-grid strong{display:block;margin-bottom:15px}.footer-grid a:not(.brand){display:block;color:#cbd9d0;margin:8px 0;font-size:14px}.copyright{max-width:var(--max);margin:50px auto 0;padding-top:20px;border-top:1px solid #365442;color:#9fb4a7;font-size:12px}.brand-light{color:#fff}.floating-contact{position:fixed;right:24px;bottom:24px;z-index:20;width:76px;height:76px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 10px 28px #11281a55;border:4px solid #fff;transition:transform .2s,background .2s}.floating-contact:hover{transform:translateY(-3px) scale(1.04);background:#1fb95a}.floating-contact svg{width:43px;height:43px;fill:currentColor}.floating-contact span{position:absolute;right:82px;background:var(--green);color:#fff;padding:7px 11px;font-size:12px;font-weight:800;white-space:nowrap;opacity:0;transform:translateX(8px);pointer-events:none;transition:.2s}.floating-contact:hover span,.floating-contact:focus-visible span{opacity:1;transform:translateX(0)}@media(max-width:900px){nav{display:none;position:absolute;top:70px;left:12px;right:12px;background:#fff;padding:20px;box-shadow:0 10px 30px #0002;z-index:5}nav.open{display:grid}.menu-button{display:block;background:none;border:1px solid var(--line);padding:8px 12px}.hero,.material-story,.custom-grid,.page-hero.split,.product-hero,.two-column,.contact-layout{grid-template-columns:1fr}.hero-copy{padding:70px 24px}.hero-image{min-height:400px}.category-rail{grid-template-columns:1fr 1fr}.category-rail a{border-bottom:1px solid var(--line)}.product-grid,.guide-grid,.process{grid-template-columns:1fr 1fr}.material-story>div:last-child{padding:50px 24px}.material-story img{min-height:400px}.facts{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:560px){.site-header{height:68px}.hero h1,.page-hero h1,.product-hero h1,.contact-layout h1{font-size:42px}.hero{min-height:0}.hero-image{min-height:320px}.section,.page-hero,.product-hero,.article,.contact-layout{padding:60px 18px}.product-grid,.guide-grid,.process,.footer-grid{grid-template-columns:1fr}.section-head,.inquiry{display:block}.inquiry{margin:50px 14px;padding:35px 25px}.inquiry .button{margin-top:20px}.facts{grid-template-columns:1fr}.two-column{padding:50px 18px;gap:35px}.actions{align-items:flex-start;flex-direction:column}.floating-contact{right:12px;bottom:12px;width:66px;height:66px}.floating-contact svg{width:37px;height:37px}.floating-contact span{display:none}}

.trust-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin:24px 0}.trust-grid>div,.evidence-panel{padding:24px;border:1px solid #dfe7df;border-radius:14px;background:#fff}.trust-grid strong{display:block;color:#255b43;margin-bottom:8px}.evidence-panel{background:#f4f8f4}.expanded-article{max-width:900px}.expanded-article table{width:100%;border-collapse:collapse;margin:24px 0}.expanded-article th,.expanded-article td{padding:12px;border:1px solid #dfe7df;text-align:left;vertical-align:top}.expanded-article th{background:#f4f8f4}.quote-form{display:grid;gap:14px}.quote-form label{display:grid;gap:6px;font-weight:600}.quote-form input,.quote-form textarea{width:100%;padding:12px;border:1px solid #cdd8d0;border-radius:8px;font:inherit}.quote-form textarea{resize:vertical}.form-note{font-size:.85rem;color:#64736a}@media(max-width:760px){.trust-grid{grid-template-columns:1fr}.expanded-article table{font-size:.9rem}}
.production-gallery .section-head{max-width:850px}.production-gallery .section-head p:last-child{color:var(--muted);font-size:17px}.factory-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.factory-grid figure{margin:0;background:var(--soft);overflow:hidden}.factory-grid .factory-feature{grid-column:span 2}.factory-grid img{width:100%;height:330px;object-fit:contain;background:var(--soft)}.factory-grid .factory-feature img{height:390px;object-fit:contain;background:var(--soft)}.factory-grid figcaption{padding:18px 20px}.factory-grid figcaption strong,.factory-grid figcaption span{display:block}.factory-grid figcaption span{color:var(--muted);font-size:14px;margin-top:3px}.gallery-note{color:var(--muted);font-size:13px;margin-top:20px}@media(max-width:900px){.factory-grid{grid-template-columns:repeat(2,1fr)}.factory-grid .factory-feature{grid-column:span 1}.factory-grid img,.factory-grid .factory-feature img{height:300px}}@media(max-width:560px){.factory-grid{grid-template-columns:1fr}.factory-grid img,.factory-grid .factory-feature img{height:260px}}

.table-wrap{width:100%;overflow-x:auto}.buyer-table{width:100%;border-collapse:collapse;margin:18px 0;background:#fff}.buyer-table th,.buyer-table td{padding:14px 16px;border:1px solid var(--line);text-align:left;vertical-align:top}.buyer-table th{background:var(--soft);color:var(--green);font-weight:800}.compact-faq{max-width:var(--max);margin:0;padding:0}.check-list{max-width:850px;color:var(--muted);font-size:17px}.check-list li{margin:10px 0}.contact-note{margin-top:30px}.detail-panel a{display:block;margin:8px 0}@media(max-width:560px){.buyer-table{min-width:720px}.trust-grid{grid-template-columns:1fr}}

.table-wrap{width:100%;overflow-x:auto}.buyer-table{width:100%;border-collapse:collapse;margin:18px 0;background:#fff}.buyer-table th,.buyer-table td{padding:14px 16px;border:1px solid var(--line);text-align:left;vertical-align:top}.buyer-table th{background:var(--soft);color:var(--green);font-weight:800}.compact-faq{max-width:var(--max);margin:0;padding:0}.check-list{max-width:850px;color:var(--muted);font-size:17px}.check-list li{margin:10px 0}.contact-note{margin-top:30px}.detail-panel a{display:block;margin:8px 0}@media(max-width:560px){.buyer-table{min-width:720px}.trust-grid{grid-template-columns:1fr}}


/* Layout polish */
body>header:not(.site-header){height:78px;display:flex;align-items:center;justify-content:space-between;max-width:var(--max);padding:0 24px;margin:auto}
.product-hero{background:var(--soft);margin-top:24px;margin-bottom:20px}
.product-hero .product-main-image{box-shadow:0 20px 55px rgba(19,35,26,.08)}
.product-hero .actions{margin-top:26px}
.product-main-image{overflow:hidden}
.product-grid{align-items:start}
.product-card{display:block}
.product-card .image-wrap{border:1px solid var(--line)}
.value-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.value-grid>div{background:#fff;border-top:1px solid var(--line);padding-top:18px}
.product-hero+.section{padding-top:70px}
.factory-grid img,.factory-grid .factory-feature img{object-fit:contain;background:var(--soft)}
@media(max-width:900px){.value-grid{grid-template-columns:1fr 1fr}body>header:not(.site-header){position:relative}.product-hero{margin-top:0}}
@media(max-width:560px){.value-grid{grid-template-columns:1fr}body>header:not(.site-header){height:68px}}


/* Supplier trust and buyer-resource enhancements */
.procurement-profile .trust-grid{margin-top:24px}
.download-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
.download-grid a{display:block;border:1px solid var(--line);background:#fff;padding:26px;min-height:220px}
.download-grid span{display:block;text-transform:uppercase;letter-spacing:.13em;font-size:11px;font-weight:800;color:var(--green2);margin-bottom:10px}
.download-grid h2{font-size:28px;margin-bottom:12px}
.download-grid p{color:var(--muted)}
.download-grid b{color:var(--green)}
.article-related{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:28px 0;margin-top:50px}
.article-related h2{margin-top:0}
.article-related ul{columns:2;padding-left:20px}
.article-related li{break-inside:avoid;margin:8px 0}
@media(max-width:900px){.download-grid{grid-template-columns:1fr 1fr}.article-related ul{columns:1}}
@media(max-width:560px){.download-grid{grid-template-columns:1fr}}


/* Product inquiry and long-tail sourcing pages */
.product-inquiry-module{padding-top:40px}
.inquiry-card{display:grid;grid-template-columns:1.2fr .8fr;gap:28px;align-items:center;background:var(--soft);border:1px solid var(--line);padding:34px}
.inquiry-card p{color:var(--muted);font-size:17px;margin-top:0}
.inquiry-checks{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-top:18px}
.inquiry-checks span{background:#fff;border:1px solid var(--line);padding:10px 12px;font-size:13px;font-weight:800;color:var(--green)}
.inquiry-actions{display:grid;gap:12px;justify-items:start}
.expanded-article ul{color:var(--muted);font-size:17px}
@media(max-width:760px){.inquiry-card{grid-template-columns:1fr;padding:24px}.inquiry-checks{grid-template-columns:1fr 1fr}}


/* Product page visual tidy pass */
.product-hero{
  background:linear-gradient(135deg,#f7faf7 0%,#eef5ef 100%);
  border:1px solid var(--line);
  border-radius:0;
  padding:64px 56px;
  gap:56px;
}
.product-hero h1{font-size:clamp(40px,5vw,64px)}
.product-hero>div>p:not(.micro){font-size:17px;line-height:1.75}
.product-main-image{background:#fff;border:1px solid var(--line);box-shadow:0 18px 45px rgba(19,35,26,.08)}
.product-main-image img{object-fit:cover}
.product-hero+.section{padding-top:64px}
.product-hero~.section{padding-top:68px;padding-bottom:68px}
.product-hero~.section .section-head{margin-bottom:26px}
.product-hero~.section h2{font-size:clamp(30px,3.2vw,42px)}
.product-hero~.section .value-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
.product-hero~.section .value-grid>div{
  border:1px solid var(--line);
  background:#fff;
  padding:24px;
  min-height:220px;
}
.product-hero~.section .value-grid h3{margin-top:0}
.buyer-table{box-shadow:0 12px 30px rgba(19,35,26,.04)}
.buyer-table th,.buyer-table td{padding:16px 18px}
.procurement-profile{background:#fbfdfb}
.procurement-profile .trust-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
.procurement-profile .trust-grid>div{border-radius:0}
.product-hero~.section .detail-panel{
  border-left:6px solid var(--kraft);
  background:#f7faf7;
}
.product-hero~.section .process>div{
  border-top:1px solid var(--line);
  padding-top:18px;
}
.product-hero~.section .process span{font-size:38px}
.product-inquiry-module{padding-top:42px;padding-bottom:82px}
.inquiry-card{
  background:#102e20;
  color:#fff;
  border:0;
  padding:38px;
}
.inquiry-card p{color:#d8e6dd}
.inquiry-checks span{border-color:#315740;background:#173f2c;color:#fff}
.inquiry-card .text-link{color:#fff}
.inquiry-card .button{background:#fff;color:var(--green);border-color:#fff}
@media(max-width:1000px){.product-hero~.section .value-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.procurement-profile .trust-grid{grid-template-columns:1fr 1fr}}
@media(max-width:900px){.product-hero{padding:52px 28px;gap:34px}}
@media(max-width:560px){
  .product-hero{padding:42px 18px;border-left:0;border-right:0}
  .product-hero~.section{padding-top:52px;padding-bottom:52px}
  .product-hero~.section .value-grid,.procurement-profile .trust-grid{grid-template-columns:1fr}
  .product-hero~.section .value-grid>div{min-height:0}
  .inquiry-card{padding:28px 20px}
}


/* New catalog redesign pass */
.catalog-header{backdrop-filter:blur(14px)}
.catalog-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,560px);gap:34px;align-items:center;padding:64px 5vw 44px;background:linear-gradient(135deg,#f7fbf4,#fff)}
.catalog-hero h1{font-size:clamp(2.4rem,5vw,5.2rem);line-height:.95;margin:12px 0;color:#082f23;letter-spacing:-.055em}
.catalog-hero p{font-size:1.08rem;color:#4f6159;max-width:680px}
.hero-proof{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}.hero-proof span{border:1px solid #d5e5da;background:#fff;border-radius:999px;padding:9px 13px;font-weight:700;color:#174536}
.catalog-hero-media{position:relative}.catalog-hero-media img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:30px;box-shadow:0 28px 70px rgba(8,47,35,.18)}
.media-note{position:absolute;left:22px;right:22px;bottom:22px;background:rgba(255,255,255,.92);border-radius:20px;padding:16px 18px;display:grid;gap:4px;box-shadow:0 14px 32px rgba(8,47,35,.15)}
.catalog-category-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.catalog-category-card{display:grid;background:#fff;border:1px solid #dbe7df;border-radius:24px;overflow:hidden;color:inherit;text-decoration:none;box-shadow:0 14px 36px rgba(8,47,35,.06);transition:transform .18s ease,box-shadow .18s ease}.catalog-category-card:hover{transform:translateY(-3px);box-shadow:0 20px 48px rgba(8,47,35,.12)}
.catalog-category-card img{width:100%;aspect-ratio:1.45/1;object-fit:cover;background:#eef4ef}.catalog-category-card div{padding:20px}.catalog-category-card span,.catalog-product-card span{color:#0f6b4b;font-weight:800;font-size:.82rem;text-transform:uppercase;letter-spacing:.08em}.catalog-category-card h3,.catalog-product-card h3{font-size:1.35rem;margin:8px 0;color:#082f23}.catalog-category-card p,.catalog-product-card p{color:#607067;margin:0}
.catalog-product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}.catalog-product-card{display:grid;grid-template-columns:92px minmax(0,1fr);gap:14px;align-items:center;background:#fff;border:1px solid #dbe7df;border-radius:20px;padding:12px;text-decoration:none;color:inherit}.catalog-product-card:hover{border-color:#0f6b4b;box-shadow:0 14px 32px rgba(8,47,35,.08)}
.catalog-thumb img{width:92px;height:92px;object-fit:cover;border-radius:14px;background:#eef4ef}.catalog-product-card h3{font-size:1.02rem;margin:2px 0}.catalog-product-card p{font-size:.9rem;line-height:1.45}.catalog-product-card span{font-size:.72rem}
.split-showcase{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(300px,.75fr);gap:24px;align-items:start}.compact-process{grid-template-columns:repeat(3,minmax(0,1fr));margin-top:24px}
.category-landing-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,500px);gap:32px;align-items:center;padding:58px 5vw;background:#f7fbf4}.category-landing-hero h1{font-size:clamp(2.2rem,4.5vw,4.4rem);line-height:1;margin:10px 0;color:#082f23;letter-spacing:-.04em}.category-landing-hero p{font-size:1.08rem;color:#4f6159}.category-landing-hero img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:28px;box-shadow:0 22px 54px rgba(8,47,35,.14)}
.catalog-page-hero{background:linear-gradient(135deg,#f7fbf4,#fff)}
@media (max-width:980px){.catalog-hero,.category-landing-hero,.split-showcase{grid-template-columns:1fr}.catalog-category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.catalog-product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:620px){.catalog-hero{padding-top:42px}.catalog-category-grid,.catalog-product-grid,.compact-process{grid-template-columns:1fr}.catalog-product-card{grid-template-columns:82px minmax(0,1fr)}.catalog-thumb img{width:82px;height:82px}}