:root{--color-primary: #0A2E4D;--color-primary-dark: #072238;--color-accent: #FF6B1A;--color-accent-dark: #E55A0E;--color-surface: #FFFFFF;--color-bg-soft: #F4F7FA;--color-text-main: #1A1A1A;--color-text-muted: #5B6B7B;--color-border: #E3E8EE;--font-heading: "Montserrat", system-ui, -apple-system, sans-serif;--font-body: "Inter", system-ui, -apple-system, sans-serif;--radius: 4px;--shadow-card: 0 4px 6px rgba(10, 46, 77, .05);--space: 8px;--container: 1200px}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:var(--font-body);color:var(--color-text-main);background:var(--color-surface);line-height:1.6;overflow-x:hidden}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}h1,h2,h3,h4{font-family:var(--font-heading);color:var(--color-primary);line-height:1.2}.container{max-width:var(--container);margin:0 auto;padding:0 24px}@font-face{font-family:Montserrat;font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/montserrat-600.woff2) format("woff2")}@font-face{font-family:Montserrat;font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/montserrat-700.woff2) format("woff2")}@font-face{font-family:Inter;font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/inter-400.woff2) format("woff2")}@font-face{font-family:Inter;font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/inter-500.woff2) format("woff2")}.btn{display:inline-flex;align-items:center;gap:8px;padding:12px 26px;border-radius:var(--radius);font-family:var(--font-heading);font-weight:600;font-size:15px;letter-spacing:.3px;border:2px solid transparent;transition:background .2s,color .2s,border-color .2s;white-space:nowrap}.btn-primary{background:var(--color-accent);color:#fff}.btn-primary:hover{background:var(--color-accent-dark)}.btn-outline{border-color:#fff;color:#fff}.btn-outline:hover{background:#ffffff1f}.btn-blue{background:var(--color-primary);color:#fff}.btn-blue:hover{background:var(--color-primary-dark)}.btn-ghost{border-color:var(--color-primary);color:var(--color-primary)}.btn-ghost:hover{background:var(--color-primary);color:#fff}.nav{position:sticky;top:0;z-index:100;background:var(--color-primary);color:#fff;box-shadow:0 2px 10px #07223840}.nav-inner{max-width:var(--container);margin:0 auto;padding:0 24px;height:68px;display:flex;align-items:center;justify-content:space-between;gap:24px}.nav-logo{font-family:var(--font-heading);font-weight:700;font-size:20px;letter-spacing:1px;display:flex;align-items:center;gap:10px}.nav-logo .mark{width:34px;height:34px;background:var(--color-accent);border-radius:var(--radius);display:inline-flex;align-items:center;justify-content:center;font-size:15px;font-weight:700;color:#fff}.nav-links{display:flex;align-items:center;gap:26px}.nav-links a{font-size:14.5px;font-weight:500;color:#ffffffd9;transition:color .2s}.nav-links a:hover,.nav-links a.active{color:var(--color-accent)}.nav-cta{padding:9px 18px;font-size:13.5px}.nav-burger{display:none;background:none;border:none;color:#fff}@media (max-width: 860px){.nav-burger{display:block}.nav-links{position:absolute;top:68px;left:0;right:0;background:var(--color-primary-dark);flex-direction:column;align-items:flex-start;padding:18px 24px;gap:16px;display:none}.nav-links.open{display:flex}.nav-cta{display:none}}.hero{position:relative;min-height:520px;display:flex;align-items:center;color:#fff;overflow:hidden}.hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;background:url(/assets/images/hero-banner.png) center/cover no-repeat}.hero-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,#072238d1,#0a2e4d73 55%,#0a2e4d26)}.hero-content{position:relative;max-width:620px;padding:60px 0}.hero h1{color:#fff;font-size:42px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;margin-bottom:16px}.hero .sub{font-size:17px;color:#ffffffeb;margin-bottom:28px;max-width:520px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap}.hero-eyebrow{display:inline-block;font-family:var(--font-heading);font-size:13px;font-weight:600;letter-spacing:2px;text-transform:uppercase;color:var(--color-accent);margin-bottom:14px;border:1px solid rgba(255,107,26,.5);padding:5px 12px;border-radius:var(--radius)}@media (max-width: 640px){.hero{min-height:460px}.hero h1{font-size:30px}}.section{padding:72px 0}.section-alt{background:var(--color-bg-soft)}.section-head{max-width:720px;margin-bottom:40px}.section-head h2{font-size:30px;margin-bottom:10px}.section-head p{color:var(--color-text-muted);font-size:15.5px}.eyebrow{font-family:var(--font-heading);font-size:12.5px;font-weight:600;letter-spacing:2.2px;text-transform:uppercase;color:var(--color-accent);margin-bottom:10px}.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.cat-card{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:4 / 3;box-shadow:var(--shadow-card);transition:transform .25s}.cat-card:hover{transform:translateY(-4px)}.cat-card img{width:100%;height:100%;object-fit:cover}.cat-card .cat-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,#0a2e4d00 40%,#072238d1);display:flex;align-items:flex-end;padding:18px}.cat-card h3{color:#fff;font-size:19px;font-weight:700}.cat-card .cat-count{font-size:12.5px;color:#ffffffbf;margin-top:2px}@media (max-width: 900px){.cat-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 520px){.cat-grid{grid-template-columns:1fr 1fr;gap:12px}}.factory-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.factory-item{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius);padding:28px 24px;box-shadow:var(--shadow-card)}.factory-item .icon{width:46px;height:46px;border-radius:var(--radius);background:#0a2e4d14;color:var(--color-primary);display:flex;align-items:center;justify-content:center;margin-bottom:16px}.factory-item h3{font-size:18px;margin-bottom:8px}.factory-item p{color:var(--color-text-muted);font-size:14.5px}@media (max-width: 860px){.factory-grid{grid-template-columns:1fr}}.prod-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.prod-card{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius);overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .2s,transform .2s}.prod-card:hover{box-shadow:0 8px 20px #0a2e4d1a;transform:translateY(-3px)}.prod-card .thumb{aspect-ratio:1;background:var(--color-bg-soft);overflow:hidden}.prod-card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .3s}.prod-card:hover .thumb img{transform:scale(1.05)}.prod-card .body{padding:14px 16px 16px;display:flex;flex-direction:column;flex:1}.prod-card .cat-tag{font-size:11px;font-family:var(--font-heading);font-weight:600;letter-spacing:.8px;text-transform:uppercase;color:var(--color-accent);margin-bottom:6px}.prod-card h3{font-size:14.5px;font-weight:600;color:var(--color-text-main);margin-bottom:12px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:44px}.prod-card .specs{font-size:12.5px;color:var(--color-text-muted);margin-bottom:10px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:38px}.prod-card .price-row{display:flex;align-items:baseline;gap:8px;margin-bottom:12px}.prod-card .price{font-family:var(--font-heading);font-weight:700;font-size:15px;color:var(--color-accent)}.prod-card .price-note{font-size:11px;letter-spacing:.6px;text-transform:uppercase;color:var(--color-text-muted)}.prod-card .inquire{margin-top:auto;padding:8px 12px;text-align:center;border:1.5px solid var(--color-primary);color:var(--color-primary);border-radius:var(--radius);font-family:var(--font-heading);font-weight:600;font-size:13px;transition:background .2s,color .2s}.prod-card .inquire:hover{background:var(--color-primary);color:#fff}@media (max-width: 1000px){.prod-grid{grid-template-columns:repeat(3,1fr)}}@media (max-width: 720px){.prod-grid{grid-template-columns:repeat(2,1fr);gap:12px}}.filter-bar{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:32px}.filter-chip{padding:8px 18px;border:1.5px solid var(--color-border);border-radius:999px;font-size:13.5px;font-weight:500;color:var(--color-text-muted);background:#fff;transition:all .2s}.filter-chip:hover{border-color:var(--color-primary);color:var(--color-primary)}.filter-chip.active{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.inquiry{background:var(--color-primary);color:#fff;padding:64px 0;position:relative;overflow:hidden}.inquiry:before{content:"";position:absolute;top:-60%;right:-10%;width:480px;height:480px;background:radial-gradient(circle,rgba(255,107,26,.22) 0%,transparent 70%)}.inquiry .container{position:relative;text-align:center}.inquiry h2{color:#fff;font-size:32px;margin-bottom:12px}.inquiry p{color:#ffffffd9;max-width:560px;margin:0 auto 30px;font-size:16px}.inquiry-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}.inquiry-note{margin-top:18px;font-size:13px;color:#fff9}.page-hero{background:var(--color-primary);color:#fff;padding:64px 0 56px}.page-hero h1{color:#fff;font-size:34px;margin-bottom:10px}.page-hero p{color:#ffffffd9;max-width:640px}.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:40px}.step{border:1px solid var(--color-border);border-radius:var(--radius);padding:22px;background:#fff;position:relative}.step .num{font-family:var(--font-heading);font-size:30px;font-weight:700;color:var(--color-accent);margin-bottom:8px}.step h3{font-size:16px;margin-bottom:6px}.step p{font-size:13.5px;color:var(--color-text-muted)}@media (max-width: 860px){.steps{grid-template-columns:repeat(2,1fr)}}@media (max-width: 520px){.steps{grid-template-columns:1fr}}.cap-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:36px}.cap-item{display:flex;gap:14px;background:#fff;border:1px solid var(--color-border);border-radius:var(--radius);padding:20px}.cap-item .icon{flex-shrink:0;color:var(--color-accent);margin-top:2px}.cap-item h3{font-size:16px;margin-bottom:4px}.cap-item p{font-size:14px;color:var(--color-text-muted)}@media (max-width: 760px){.cap-grid{grid-template-columns:1fr}}.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:40px;align-items:start}.contact-channel{display:flex;align-items:center;gap:14px;border:1px solid var(--color-border);border-radius:var(--radius);padding:18px 20px;margin-bottom:14px;transition:border-color .2s}.contact-channel:hover{border-color:var(--color-primary)}.contact-channel .icon{color:var(--color-primary)}.contact-channel h3{font-size:15px}.contact-channel p{font-size:14px;color:var(--color-text-muted);word-break:break-all}.contact-form{background:#fff;border:1px solid var(--color-border);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow-card)}.form-field{margin-bottom:18px}.form-field label{display:block;font-size:13.5px;font-weight:500;color:var(--color-primary);margin-bottom:6px}.form-field input,.form-field textarea{width:100%;padding:11px 14px;border:1.5px solid var(--color-border);border-radius:var(--radius);font-family:inherit;font-size:14.5px;color:var(--color-text-main);background:#fff}.form-field input:focus,.form-field textarea:focus{outline:none;border-color:var(--color-primary)}.form-field textarea{min-height:120px;resize:vertical}@media (max-width: 860px){.contact-grid{grid-template-columns:1fr}}.featured-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap}.footer{background:var(--color-primary-dark);color:#ffffffbf;padding:48px 0 96px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:32px}.footer h4{color:#fff;font-size:15px;margin-bottom:14px}.footer ul{list-style:none}.footer li{margin-bottom:8px;font-size:14px}.footer a:hover{color:var(--color-accent)}.footer .brand{font-family:var(--font-heading);font-weight:700;font-size:20px;color:#fff;margin-bottom:12px}.footer .brand span{color:var(--color-accent)}.footer-bottom{border-top:1px solid rgba(255,255,255,.12);margin-top:36px;padding-top:20px;font-size:13px;color:#ffffff80}@media (max-width: 760px){.footer-grid{grid-template-columns:1fr}}.mobile-wa{display:none;position:fixed;bottom:0;left:0;right:0;z-index:90;background:var(--color-accent);color:#fff;text-align:center;padding:14px;font-family:var(--font-heading);font-weight:600;font-size:15px}@media (max-width: 860px){.mobile-wa{display:block}.footer{padding-bottom:130px}}.section-head-row{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:36px}.count-badge{display:inline-block;background:var(--color-primary);color:#fff;font-size:12px;font-weight:600;border-radius:999px;padding:3px 10px;margin-left:8px;vertical-align:2px}.empty-state{text-align:center;color:var(--color-text-muted);padding:48px 0}