:root{--bg:#f7fbff;--card:#ffffff;--text:#0b1324;--muted:#42526e;--line:#d7e2f2;--accent:#2563eb;--accent2:#22c55e}*{box-sizing:border-box}body{margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Arial;background:radial-gradient(1200px 520px at 20% 0%,rgba(37,99,235,.1),transparent 55%),radial-gradient(900px 520px at 95% 10%,rgba(34,197,94,.08),transparent 55%),linear-gradient(180deg,var(--bg),#ffffff 70%);color:var(--text)}a{color:inherit;text-decoration:none}.link{color:var(--accent)}.link:hover{text-decoration:underline}.container{max-width:1100px;margin:0 auto;padding:20px}.nav{position:sticky;top:0;background:#ffffffd9;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--line);z-index:10}.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:12px}.brand{display:flex;align-items:center;gap:10px;font-weight:700;letter-spacing:.6px}.badge{font-size:12px;border:1px solid var(--line);padding:4px 8px;border-radius:999px;color:var(--muted);background:#ffffffb3}.nav-links{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}.nav-links a{padding:8px 10px;border-radius:10px;color:var(--muted)}.nav-links a:hover{background:#2563eb14;color:var(--text)}.hero{padding:34px 0 10px}.hero h1{font-size:40px;line-height:1.1;margin:0 0 12px}.hero p{color:var(--muted);max-width:820px;margin:0 0 18px;font-size:16px}.fullbleed{width:100vw;margin-left:calc(-50vw + 50%)}.home-hero{border-bottom:1px solid var(--line);background:radial-gradient(1200px 520px at 15% 0%,rgba(37,99,235,.14),transparent 55%),radial-gradient(900px 520px at 90% 10%,rgba(34,197,94,.1),transparent 55%),linear-gradient(180deg,#ffffffeb,#f7fbffcc)}.home-hero-inner{min-height:calc(100vh - 78px);display:grid;grid-template-columns:1.15fr .85fr;align-items:center;gap:22px;padding:34px 20px}.home-hero-title{font-size:46px;line-height:1.05;margin:12px 0 10px;letter-spacing:-.6px}.home-hero-sub{margin:0 0 14px;color:var(--muted);max-width:720px;font-size:16px}.home-hero-copy .pill{margin-bottom:12px}.pill-accent{border-color:#2563eb38!important;color:#1e3a8a!important;background:#2563eb0f}.home-hero-search{margin-top:10px}.home-search-box{display:flex;gap:10px;flex-wrap:wrap;align-items:center;padding:12px;border-radius:16px;border:1px solid var(--line);background:#ffffffdb;box-shadow:0 10px 30px #020a1e0f}.home-search-icon{opacity:.65;font-size:16px;padding:0 8px}.home-search-input{flex:1 1 260px;min-width:220px;border:0;outline:none;background:transparent;color:var(--text);font-size:16px;padding:10px 6px}.home-search-input::placeholder{color:#6b7a93}.home-search-hint{margin-top:10px;color:var(--muted);font-size:13px}.home-trustline{margin-top:12px;color:var(--muted);font-size:13px}.home-kpis{margin-top:14px;display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.home-hero-art{display:flex;justify-content:flex-end}.home-hero-illustration{width:min(520px,100%);height:auto}.home-section{margin-top:18px}.home-card{background:#ffffffe0}.home-card-icon{font-size:22px;margin-bottom:8px}.home-flowline{margin-top:12px;color:var(--muted);font-size:13px;text-align:center}.home-cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}.home-cat{position:relative;isolation:isolate;overflow:hidden;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px;border-radius:18px;border:1px solid var(--line);background:#fff;box-shadow:0 10px 26px #020a1e0f}.home-cat:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background-image:var(--catbg);background-size:cover;background-position:center;opacity:.22;filter:saturate(1.02) contrast(1.02);z-index:0}.home-cat:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,#ffffffeb,#ffffffb3);z-index:0}.home-cat>*{position:relative;z-index:1}.home-cat:hover{border-color:#2563eb59}.home-cat-pill{font-weight:600;color:#1f2a44}.home-cat-arrow{opacity:.65}.home-cta{border-top:1px solid var(--line);background:radial-gradient(900px 360px at 10% 0%,rgba(37,99,235,.12),transparent 55%),radial-gradient(900px 360px at 90% 0%,rgba(34,197,94,.08),transparent 55%),linear-gradient(180deg,#f7fbffcc,#fffffff2)}.home-cta-inner{padding:24px 20px;display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap}.home-cta-title{margin:0;font-size:22px}.home-cta-sub{margin-top:6px;color:var(--muted);font-size:13px}.cta-row{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 14px;border-radius:12px;border:1px solid var(--line);background:#ffffffc7;color:var(--text);cursor:pointer}.btn:hover{background:#2563eb14}.btn.primary{border-color:#2563eb59;background:#2563eb1a;box-shadow:0 0 0 1px #2563eb1a inset}.grid{display:grid;grid-template-columns:repeat(12,1fr);gap:14px}.card{background:#ffffffd1;border:1px solid var(--line);border-radius:16px;padding:14px}.card h3{margin:0 0 8px}.card p{margin:0;color:var(--muted);font-size:14px}.kpis{margin-top:14px}.kpi{padding:12px;border-radius:16px;border:1px solid var(--line);background:#ffffffd1}.kpi .n{font-size:22px;font-weight:800}.kpi .l{font-size:12px;color:var(--muted);margin-top:4px}.section-title{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin:22px 0 10px}.section-title h2{margin:0;font-size:20px}.section-title span{color:var(--muted);font-size:13px}.toolbar{display:flex;gap:10px;flex-wrap:wrap;margin:10px 0 14px}.input,select,textarea{background:#ffffffd1;border:1px solid var(--line);color:var(--text);padding:10px 12px;border-radius:12px;outline:none}.input::placeholder{color:#6b7a93}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:10px;border-bottom:1px solid var(--line);vertical-align:top}.table th{color:var(--muted);font-weight:600;text-align:left}.pill{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:999px;padding:6px 10px;color:var(--muted);font-size:12px;background:#ffffffb3}.footer{margin-top:34px;padding:24px 0;border-top:1px solid var(--line);color:var(--muted);font-size:13px;background:#ffffff8c}.small{font-size:12px;color:var(--muted)}.two-col{display:grid;grid-template-columns:1.1fr .9fr;gap:14px}.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;flex-wrap:wrap;margin:10px 0 18px}.page-head h1{margin:0;font-size:30px;letter-spacing:-.4px}.page-head-actions{display:flex;gap:10px;flex-wrap:wrap}.catalog-shell{display:grid;grid-template-columns:320px 1fr;gap:14px;align-items:start}.catalog-filters{position:sticky;top:92px;align-self:start;background:#ffffffd1;border:1px solid var(--line);border-radius:16px;padding:14px;box-shadow:0 10px 26px #020a1e0d}.filter-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding-bottom:10px;border-bottom:1px solid var(--line)}.filter-group{padding:12px 0;border-bottom:1px solid var(--line)}.filter-group:last-child{border-bottom:0}.filter-title{font-weight:700;margin-bottom:8px}.filter-list{display:flex;flex-direction:column;gap:6px;max-height:280px;overflow:auto;padding-right:4px}.filter-item{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 10px;border-radius:12px;border:1px solid transparent;background:#ffffff8c;cursor:pointer;text-align:left}.filter-item:hover{border-color:#2563eb40;background:#2563eb0f}.filter-item.active{border-color:#2563eb59;background:#2563eb1a}.catalog-results{min-width:0}.results-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:12px}.results-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center;justify-content:flex-end}.segmented{display:inline-flex;border:1px solid var(--line);border-radius:12px;overflow:hidden;background:#ffffffb3}.seg{border:0;background:transparent;padding:10px 12px;cursor:pointer;color:var(--muted)}.seg.active{background:#2563eb1a;color:var(--text);font-weight:700}.table-compact th,.table-compact td{padding:12px}.row-hover:hover{background:#2563eb0a}.rfq-shell{display:grid;grid-template-columns:1fr 1.1fr;gap:14px;align-items:start}.rfq-left{display:flex;flex-direction:column;gap:14px}.card-soft{background:#ffffffe0}.rfq-steps{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.step{display:inline-flex;gap:8px;align-items:center;color:var(--muted);font-size:13px}.dot{width:10px;height:10px;border-radius:999px;background:#2563eb73;box-shadow:0 0 0 4px #2563eb1a}.rfq-form h2{font-size:18px}.form-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;flex-wrap:wrap;margin-bottom:10px}.label{display:block;font-size:12px;color:var(--muted);margin:0 0 6px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.divider{height:1px;background:var(--line);margin:14px 0}.upload-card{position:relative;display:flex;align-items:center;justify-content:space-between;gap:10px;padding:14px;border-radius:16px;border:1px dashed rgba(37,99,235,.35);background:#2563eb0d}.upload-input{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;cursor:pointer}.form-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}.callout{border:1px solid rgba(37,99,235,.22);background:#2563eb0d;border-radius:16px;padding:12px}.doc-shell{display:grid;grid-template-columns:260px 1fr;gap:14px;align-items:start}.doc-nav{position:sticky;top:92px;align-self:start;background:#ffffffd1;border:1px solid var(--line);border-radius:16px;padding:14px}.doc-nav-title{font-weight:800;margin-bottom:10px}.doc-link{display:block;padding:8px 10px;border-radius:12px;color:var(--muted)}.doc-link:hover{background:#2563eb0f;color:var(--text)}.doc-content{min-width:0}.doc-section{margin-bottom:16px}.doc-section h2{margin:0 0 10px}.doc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.page{max-width:1100px;margin:0 auto;padding:14px 20px 26px}.muted{color:var(--muted)}.kicker{display:inline-flex;align-items:center;gap:8px;font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase;color:#2563ebd9}.h2-tight{margin:6px 0 0}.h3{margin:0}.pill-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.map-card{display:grid;grid-template-columns:1.05fr .95fr;gap:14px;align-items:stretch}.map-left{min-width:0}.map-right{min-width:0;display:flex;align-items:stretch}.map-illus{width:100%;height:100%;border-radius:18px;border:1px solid var(--line);box-shadow:0 18px 40px #020a1e14}.flow{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:14px}.flow-step{display:flex;gap:10px;align-items:flex-start;background:#ffffffdb;border:1px solid var(--line);border-radius:16px;padding:10px 12px}.flow-dot{width:10px;height:10px;border-radius:999px;background:#2563ebcc;box-shadow:0 0 0 5px #2563eb1f;margin-top:4px}.flow-title{font-weight:900}.flow-sub{font-size:12px;color:var(--muted);margin-top:2px}.flow-arrow{color:#0b132473;font-weight:900}.mini-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:10px}.mini{border:1px solid var(--line);background:#ffffffe0;border-radius:16px;padding:12px}.mini-k{font-size:12px;color:var(--muted);font-weight:800;text-transform:uppercase;letter-spacing:.08em}.mini-v{margin-top:6px;font-weight:700}.policy-table{border:1px solid var(--line);border-radius:16px;overflow:hidden;background:#ffffffe6}.policy-row{display:grid;grid-template-columns:220px 1fr;gap:12px;padding:12px;border-bottom:1px solid var(--line)}.policy-row:nth-child(2n){background:#2563eb08}.policy-row:last-child{border-bottom:0}.policy-k{color:var(--muted);font-size:13px;font-weight:800}.policy-v{font-weight:700}@media (max-width: 900px){.page-head h1{font-size:28px}.map-card,.mini-grid,.policy-row{grid-template-columns:1fr}}.product-shell{max-width:1100px;margin:0 auto;padding:14px 20px 26px}.product-head{display:grid;grid-template-columns:1.25fr .75fr;gap:14px;align-items:start}.product-title{margin:0;font-size:32px;letter-spacing:-.5px;line-height:1.12}.product-sub{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.product-blurb{margin:10px 0 0;color:var(--muted)}.product-media{background:#ffffffd1;border:1px solid var(--line);border-radius:16px;padding:12px;box-shadow:0 12px 28px #020a1e0f}.product-illus{width:100%;height:auto;display:block;border-radius:14px}.product-grid{display:grid;grid-template-columns:1fr 360px;gap:14px;align-items:start;margin-top:14px}.product-main{min-width:0}.product-aside{position:sticky;top:92px;align-self:start}.product-buy{background:#ffffffe6}.buy-row{display:flex;align-items:flex-end;justify-content:space-between;gap:10px}.buy-price{font-size:30px;font-weight:900;letter-spacing:-.3px}.buy-meta{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px;padding-top:12px;border-top:1px solid var(--line)}.meta-item{display:flex;flex-direction:column;gap:2px;background:#2563eb0a;border:1px solid rgba(37,99,235,.12);padding:10px;border-radius:14px}.buy-actions{display:flex;flex-direction:column;gap:10px;margin-top:12px}.product-tabs{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}.tab{border:1px solid var(--line);background:#ffffffdb;padding:8px 10px;border-radius:12px;color:var(--muted);cursor:pointer;font-weight:700;font-size:13px}.tab:hover{background:#2563eb0f;color:var(--text)}.tab.active{border-color:#2563eb59;color:#0b1324;background:#2563eb1a}.product-kv{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:12px}.kv{border:1px solid var(--line);background:#ffffffd9;padding:12px;border-radius:16px}.spec-table{margin-top:10px;border:1px solid var(--line);border-radius:16px;overflow:hidden}.spec-row{display:grid;grid-template-columns:180px 1fr;gap:12px;padding:10px 12px;border-bottom:1px solid var(--line);background:#ffffffe6}.spec-row:nth-child(2n){background:#2563eb08}.spec-row:last-child{border-bottom:0}.spec-k{color:var(--muted);font-size:13px}.spec-v{font-weight:700}.source-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:12px}.source-card{border:1px solid var(--line);background:#ffffffe0;border-radius:16px;padding:12px}.list-tight{margin:10px 0 0;padding-left:18px}.list-tight li{margin:6px 0}@media (max-width: 900px){.hero h1{font-size:32px}.two-col,.grid{grid-template-columns:1fr}.nav-inner{flex-direction:column;align-items:flex-start}.nav-links{justify-content:flex-start}.home-hero-inner{grid-template-columns:1fr;min-height:auto;padding:24px 20px}.home-hero-title{font-size:34px}.home-search-icon{display:none}.home-kpis,.home-cat-grid,.catalog-shell{grid-template-columns:1fr}.catalog-filters{position:relative;top:auto}.rfq-shell,.form-grid,.doc-shell{grid-template-columns:1fr}.doc-nav{position:relative;top:auto}.doc-grid,.product-head,.product-grid{grid-template-columns:1fr}.product-aside{position:relative;top:auto}.buy-meta,.product-kv,.spec-row,.source-grid{grid-template-columns:1fr}}.notice{padding:10px 12px;border:1px solid var(--line);border-radius:12px;font-size:14px}.notice.success{border-color:#a6ffcb80}.notice.warning{border-color:#ffd66699}.map-arc{fill:none;stroke:#2f6bff;stroke-width:2.2;opacity:.55;stroke-linecap:round;stroke-dasharray:6 10;animation:dashFlow 6.5s linear infinite}.map-arc.arc-2{opacity:.45;stroke-dasharray:8 14;animation-duration:8.2s}.map-arc.arc-3{opacity:.35;stroke-dasharray:10 18;animation-duration:10.5s}@keyframes dashFlow{to{stroke-dashoffset:-260}}.map-node{fill:#2f6bff;opacity:.9;animation:nodePulse 2.8s ease-in-out infinite;transform-origin:center}.map-nodes text{opacity:.85}@keyframes nodePulse{0%,to{transform:scale(1);opacity:.9}50%{transform:scale(1.25);opacity:1}}.hero-arc{fill:none;stroke:#2f6bff;stroke-width:2;opacity:.4;stroke-linecap:round;stroke-dasharray:7 12;animation:dashFlow 7.5s linear infinite}.hero-arc.ha2{opacity:.28;animation-duration:9.8s}.brand-word{display:inline-block;font-weight:800;letter-spacing:.2px;background:#2563eb;color:#fff;padding:6px 10px;border-radius:10px;line-height:1}.page-hero{width:100%;padding:40px 16px;background:linear-gradient(180deg,#ffffffeb,#f6f9fff5),url(/images/marshaan.jpg) center/cover no-repeat;color:#0f172a;position:relative;overflow:hidden;border-bottom:1px solid rgba(15,23,42,.08)}.page-hero:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 20% 35%,#2563eb1a,#2563eb00 55%),radial-gradient(circle at 72% 24%,#0284c714,#0284c700 60%);opacity:1;pointer-events:none}.page-hero *{position:relative;z-index:1}.page-hero .crumbs,.page-hero .crumbs a{color:#0f172abf}.page-hero h1{color:#0b1220}.page-hero p{color:#0f172ab8}.page-hero input{background:#ffffffe6;color:#0f172a;border:1px solid rgba(15,23,42,.14)}.page-hero input::placeholder{color:#0f172a73}.page-hero-inner{max-width:1180px;margin:0 auto;position:relative}.page-hero-top{display:flex;gap:18px;align-items:flex-end;justify-content:space-between;flex-wrap:wrap}.breadcrumbs{font-size:12px;opacity:.92;margin-bottom:10px}.breadcrumbs a{color:#ffffffeb;text-decoration:none}.bc-sep{margin:0 8px;opacity:.7}.kicker{display:inline-flex;gap:8px;align-items:center;font-size:12px;letter-spacing:.08em;text-transform:uppercase;opacity:.95}.page-hero-title{margin:10px 0 0;font-size:42px;line-height:1.08;letter-spacing:-.02em}.page-hero-sub{margin:12px 0 0;max-width:72ch;color:#ffffffe0;font-size:15px;line-height:1.6}.page-hero-actions{display:flex;gap:10px;flex-wrap:wrap}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}.hero-search{display:flex;gap:10px;align-items:center;flex-wrap:wrap;justify-content:flex-end}.hero-search-input{width:min(520px,86vw);padding:12px;border-radius:12px;border:1px solid rgba(255,255,255,.22);background:#ffffff1a;color:#fff;outline:none}.hero-search-input::placeholder{color:#ffffffbf}.watermark{position:relative;isolation:isolate}.watermark:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background-image:var(--wm1),var(--wm2),var(--wm3);background-size:cover,cover,cover;background-position:center,right center,left center;background-repeat:no-repeat;opacity:.12;filter:saturate(1.02) contrast(1.02);pointer-events:none;z-index:0}.watermark:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,#f7fbffe0,#f7fbff99),radial-gradient(900px 380px at 70% 20%,#2563eb1a,#2563eb00);pointer-events:none;z-index:0}.watermark>*{position:relative;z-index:1}.map-arc{fill:none;stroke:#2563eb9e;stroke-width:2.2;stroke-linecap:round;stroke-dasharray:6 10;animation:dashMove 3.8s linear infinite}.arc2{opacity:.85;animation-delay:.25s}.arc3{opacity:.65;animation-delay:.55s}.map-node{fill:#2563ebeb;filter:drop-shadow(0 8px 16px rgba(37,99,235,.2));animation:pulseNode 1.9s ease-in-out infinite}.n2{animation-delay:.2s}.n3{animation-delay:.4s}@keyframes dashMove{to{stroke-dashoffset:-320}}@keyframes pulseNode{0%,to{transform:scale(1);opacity:.95}50%{transform:scale(1.28);opacity:.65}}.catalog-shell,.product-shell{max-width:1180px;margin:-28px auto 0;padding:0 16px 56px}