@layer base;@layer base{*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}:root{--graphite: #1C1C1E;--graphite-2: #26262B;--steel: #2B4C7E;--steel-light: #3D6BAA;--copper: #D32F2F;--copper-light: #E57373;--white: #FAFAF8;--mist: #F1F1EF;--text: #1A1A1A;--text-mid: #6E6E73;--border: #D8D8D3;--success: #34C759;--ease: cubic-bezier(.16, 1, .3, 1);--ease-slow: cubic-bezier(.22, 1, .36, 1);--font-head: "Space Grotesk", sans-serif;--font-body: "DM Sans", sans-serif;--shadow-1: 0 20px 60px -20px rgba(26, 26, 26, .14);--shadow-2: 0 40px 80px -24px rgba(26, 26, 26, .22);--shadow-copper: 0 12px 40px -8px rgba(211, 47, 47, .35);--maxw: 1680px}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-body);color:var(--text);line-height:1.7;overflow-x:hidden;background:var(--white);background-image:radial-gradient(1200px 800px at 85% -10%,rgba(43,76,126,.05),transparent 60%),radial-gradient(1000px 700px at -10% 40%,rgba(211,47,47,.04),transparent 60%)}img{display:block;max-width:100%;height:auto}a{text-decoration:none;color:inherit}ul{list-style:none}h1,h2,h3,h4{font-family:Space Grotesk,sans-serif;font-weight:700;letter-spacing:-.02em;line-height:1.2}::selection{background:var(--copper);color:var(--white)}.container{max-width:var(--maxw);margin:0 auto;padding:0 20px}.i18n-group{display:contents}.i18n-group>[data-lang]{display:contents}[data-lang]{display:block}[data-lang][hidden]{display:none!important}.eyebrow{display:inline-flex;align-items:center;gap:12px;font-family:Space Grotesk,sans-serif;font-weight:600;font-size:13px;letter-spacing:3px;text-transform:uppercase;color:var(--copper)}.eyebrow:before{content:"";width:20px;height:2px;background:var(--copper);flex-shrink:0}.section-head .eyebrow:after{content:"";width:20px;height:2px;background:var(--copper);flex-shrink:0}.section-pad{padding:88px 0}.text-center{text-align:center}.btn{display:inline-flex;align-items:center;gap:8px;font-family:Space Grotesk,sans-serif;font-weight:600;font-size:15px;padding:16px 40px;border-radius:4px;cursor:pointer;border:none;transition:all .3s var(--ease);text-decoration:none}.btn-primary{background:var(--copper);color:var(--white)}.btn-primary:hover{background:var(--copper-light);transform:translateY(-2px);box-shadow:var(--shadow-copper)}.btn-secondary{background:transparent;color:var(--white);border:1.5px solid rgba(255,255,255,.5)}.btn-secondary:hover{border-color:var(--white);background:#ffffff14;transform:translateY(-2px)}.btn-dark{background:var(--graphite);color:var(--white)}.btn-dark:hover{background:var(--graphite-2);transform:translateY(-2px)}.btn-ghost{background:transparent;color:var(--steel);border:1.5px solid var(--steel)}.btn-ghost:hover{background:var(--steel);color:var(--white);transform:translateY(-2px)}.btn .arrow{transition:transform .3s var(--ease)}.btn:hover .arrow{transform:translate(6px)}.header{position:fixed;top:0;left:0;width:100%;z-index:1000;transition:all .4s var(--ease);padding:20px 0}.header-solid{background:#1c1c1ef2;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.08)}.header.scrolled{padding:12px 0;background:#1c1c1ef2;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid rgba(255,255,255,.08)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:40px}.logo{display:flex;align-items:center;gap:12px;cursor:pointer}.logo-mark{font-family:Space Grotesk,sans-serif;font-weight:700;font-size:24px;letter-spacing:2px;color:var(--white)}.logo-mark span{color:var(--copper)}.logo-sub{font-size:10px;letter-spacing:2px;color:#ffffff80;text-transform:uppercase}.logo-img{height:44px;width:auto;object-fit:contain;display:block}.nav{display:flex;align-items:center;gap:36px}.nav a{font-family:Space Grotesk,sans-serif;font-weight:500;font-size:14px;color:#fffc;transition:color .3s;position:relative}.nav a:hover,.nav a.active{color:var(--white)}.nav a:after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--copper);transition:width .3s var(--ease)}.nav a:hover:after,.nav a.active:after{width:100%}.header-actions{display:flex;align-items:center;gap:20px}.lang-switch{font-family:Space Grotesk,sans-serif;font-weight:600;font-size:13px;color:#ffffffb3;cursor:pointer;border:1px solid rgba(255,255,255,.2);padding:6px 12px;border-radius:4px;transition:all .3s}.lang-switch:hover{color:var(--white);border-color:#ffffff80}.hamburger{display:none;flex-direction:column;gap:4px;cursor:pointer;padding:8px}.hamburger span{width:24px;height:2px;background:var(--white);transition:all .3s var(--ease)}.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(4px,4px)}.hamburger.open span:nth-child(2){opacity:0}.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(4px,-4px)}.mobile-menu{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--graphite);z-index:999;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:32px;transform:translate(100%);transition:transform .4s var(--ease)}.mobile-menu.open{transform:translate(0)}.mobile-menu a{font-family:Space Grotesk,sans-serif;font-weight:600;font-size:24px;color:var(--white)}.mobile-menu .btn{margin-top:20px}.hero{position:relative;min-height:100vh;display:flex;align-items:center;overflow:hidden;background:var(--graphite)}.hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;background-size:cover;background-position:center}.hero-bg:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(900px 600px at 78% 18%,rgba(211,47,47,.2),transparent 65%),radial-gradient(720px 520px at 12% 88%,rgba(61,107,170,.24),transparent 65%)}.hero-bg:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(135deg,#1c1c1edb,#2b4c7e6b,#1c1c1ee6)}.hero-content{position:relative;z-index:2;padding-top:80px}.hero-eyebrow{margin-bottom:28px;opacity:0;animation:heroReveal .9s var(--ease) .3s forwards}.hero h1{font-size:clamp(48px,8vw,96px);font-weight:700;line-height:1.02;letter-spacing:-.02em;color:var(--white);margin-bottom:28px;max-width:1100px;opacity:0;animation:heroReveal .9s var(--ease) .5s forwards}.hero h1 .hero-highlight{background:linear-gradient(120deg,var(--copper) 0%,var(--copper-light) 55%,var(--copper) 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}.type-cursor{display:inline-block;width:3px;height:.85em;background:var(--copper);margin-left:3px;vertical-align:-.06em;animation:typeBlink 1s steps(2) infinite}.type-cursor.done{opacity:0;transition:opacity .4s var(--ease)}@keyframes typeBlink{0%,to{opacity:1}50%{opacity:0}}.hero-sub{font-size:clamp(16px,1.8vw,19px);color:#ffffffc7;max-width:620px;margin-bottom:44px;opacity:0;animation:heroReveal .9s var(--ease) .7s forwards}.hero-actions{display:flex;gap:16px;flex-wrap:wrap;opacity:0;animation:heroReveal .9s var(--ease) .9s forwards}.scroll-indicator{position:absolute;bottom:40px;left:50%;transform:translate(-50%);z-index:2;display:flex;flex-direction:column;align-items:center;gap:8px;color:#ffffff80;font-size:11px;letter-spacing:2px;text-transform:uppercase;animation:bounce 2s var(--ease) infinite}.scroll-indicator .line{width:1px;height:40px;background:linear-gradient(to bottom,transparent,rgba(255,255,255,.4))}@keyframes heroReveal{0%{opacity:0;transform:translateY(30px);filter:blur(14px)}to{opacity:1;transform:translateY(0);filter:blur(0)}}@keyframes fadeUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes bounce{0%,to{transform:translate(-50%) translateY(0)}50%{transform:translate(-50%) translateY(8px)}}.page-hero{position:relative;padding:180px 0 80px;background:var(--graphite);overflow:hidden}.page-hero:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(135deg,#1c1c1ed9,#2b4c7e66)}.page-hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;background-size:cover;background-position:center}.page-hero-content{position:relative;z-index:2;text-align:center}.page-hero h1{font-size:clamp(32px,5vw,48px);color:var(--white);margin-bottom:16px}.page-hero p{font-size:18px;color:#ffffffa6;max-width:600px;margin:0 auto}.breadcrumb{background:var(--mist);padding:16px 0;border-bottom:1px solid var(--border)}.breadcrumb ul{display:flex;gap:8px;align-items:center;font-size:13px;color:var(--text-mid)}.breadcrumb a:hover{color:var(--copper)}.breadcrumb .sep{color:var(--border)}.trust-bar{background:var(--mist);padding:32px 0;border-bottom:1px solid var(--border)}.trust-inner{display:flex;justify-content:space-around;align-items:center;gap:20px;flex-wrap:wrap}.trust-item{display:flex;flex-direction:column;align-items:center;gap:4px;text-align:center}.trust-item strong{font-family:Space Grotesk,sans-serif;font-weight:700;font-size:20px;color:var(--graphite)}.trust-item span{font-size:12px;color:var(--text-mid);letter-spacing:1px;text-transform:uppercase}.trust-divider{width:1px;height:40px;background:var(--border)}.section-head{text-align:center;margin-bottom:48px}.section-head .eyebrow{margin-bottom:16px}.section-head h2{font-size:clamp(28px,4vw,42px);color:var(--text)}.section-head p{font-size:17px;color:var(--text-mid);max-width:600px;margin:16px auto 0}.cat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.cat-card{position:relative;aspect-ratio:1/1;border-radius:12px;overflow:hidden;cursor:pointer;border:1px solid rgba(0,0,0,.06)}.cat-img{position:absolute;top:0;right:0;bottom:0;left:0;background-size:cover;background-position:center;transition:transform .6s var(--ease)}.cat-card:hover .cat-img{transform:scale(1.06)}.cat-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,transparent 35%,rgba(28,28,30,.95) 100%)}.cat-content{position:absolute;bottom:0;left:0;right:0;padding:32px;z-index:2}.cat-content h3{font-size:24px;color:var(--white);margin-bottom:4px}.cat-content .cn{font-size:14px;color:#ffffff8c;margin-bottom:16px}.cat-arrow{font-size:24px;color:var(--copper);transition:transform .3s var(--ease)}.cat-card:hover .cat-arrow{transform:translate(10px)}.featured-img,.product-card-img,.factory-img,.about-story-img,.process-img{position:relative}.featured-img:after,.product-card-img:after,.factory-img:after,.about-story-img:after,.process-img:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(135deg,#2b4c7e1a,#d32f2f08);mix-blend-mode:multiply;pointer-events:none;transition:opacity .5s var(--ease)}.featured-slider{position:relative;overflow:hidden;border-radius:12px}.featured-track{display:flex;transition:transform .6s var(--ease)}.featured-slide{min-width:100%;display:grid;grid-template-columns:1fr 1fr;gap:0;background:var(--white);border-radius:12px;overflow:hidden;box-shadow:var(--shadow-1)}.featured-img{aspect-ratio:1/1;background-size:cover;background-position:center}.featured-info{padding:48px;display:flex;flex-direction:column;justify-content:center}.featured-info .eyebrow{margin-bottom:12px}.featured-info h3{font-size:28px;margin-bottom:20px}.spec-list{margin-bottom:28px}.spec-list li{display:flex;padding:8px 0;border-bottom:1px solid var(--border)}.spec-list li:last-child{border-bottom:none}.spec-label{font-weight:600;color:var(--text-mid);min-width:140px;flex-shrink:0;font-size:14px}.spec-value{color:var(--text);font-size:14px;flex:1}.featured-nav{display:flex;justify-content:center;gap:8px;margin-top:32px}.featured-dot{width:32px;height:4px;background:var(--border);border-radius:2px;cursor:pointer;transition:all .3s}.featured-dot.active{background:var(--copper);width:48px}.featured-arrow{position:absolute;top:50%;transform:translateY(-50%);z-index:5;width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#fafaf8eb;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid var(--border);color:var(--graphite);cursor:pointer;box-shadow:var(--shadow-1);transition:all .3s var(--ease)}.featured-arrow:hover{background:var(--copper);border-color:var(--copper);color:var(--white);transform:translateY(-50%) scale(1.06);box-shadow:var(--shadow-copper)}.featured-arrow:active{transform:translateY(-50%) scale(.96)}.featured-arrow svg{display:block}.featured-arrow-prev{left:20px}.featured-arrow-next{right:20px}.factory-section{background:var(--graphite);color:var(--white);position:relative;overflow:hidden}.factory-section:before{content:"";position:absolute;top:-200px;right:-200px;width:600px;height:600px;background:radial-gradient(circle,rgba(211,47,47,.08) 0%,transparent 70%);border-radius:50%}.factory-section.factory-light{background:var(--mist);color:var(--text)}.factory-section.factory-light:before{opacity:.35}.factory-section.factory-light .factory-content h2{color:var(--text)}.factory-section.factory-light .factory-content p{color:var(--text-mid)}.factory-section.factory-light .factory-list li{color:var(--text)}.factory-section.factory-light .factory-img{border:1px solid var(--border)}.factory-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center;position:relative;z-index:2}.factory-img{height:400px;border-radius:12px;overflow:hidden;border:1px solid rgba(255,255,255,.1)}.factory-img img{width:100%;height:100%;object-fit:cover}.factory-content .eyebrow{margin-bottom:16px}.factory-content h2{font-size:clamp(28px,4vw,38px);color:var(--white);margin-bottom:24px}.factory-content p{color:#ffffffb3;margin-bottom:28px;font-size:16px}.factory-list{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:32px}.factory-list li{display:flex;align-items:center;gap:10px;color:#ffffffd9;font-size:14px}.factory-list li:before{content:"";width:6px;height:6px;background:var(--copper);border-radius:50%;flex-shrink:0}.factory-gallery{background:var(--cream)}.gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;grid-auto-rows:200px}.gallery-item{position:relative;border-radius:10px;overflow:hidden;cursor:pointer;box-shadow:var(--shadow-1)}.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}.gallery-item:hover img{transform:scale(1.06)}.gallery-caption{position:absolute;bottom:0;left:0;right:0;padding:16px 20px;background:linear-gradient(transparent,#000000bf);color:var(--white);font-size:13px;font-weight:500;letter-spacing:.02em;opacity:0;transform:translateY(8px);transition:all .4s var(--ease)}.gallery-item:hover .gallery-caption{opacity:1;transform:translateY(0)}.gallery-large{grid-column:span 2;grid-row:span 2}.photo-strip{padding:64px 0}.strip-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:12px}.strip-item{position:relative;border-radius:10px;overflow:hidden;height:220px;display:block}.strip-item img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}.strip-item:hover img{transform:scale(1.08)}.strip-label{position:absolute;bottom:0;left:0;right:0;padding:14px 16px;background:linear-gradient(transparent,#000000b3);color:var(--white);font-size:12px;font-weight:600;letter-spacing:.05em;text-transform:uppercase}.process-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px}.process-card{background:var(--white);border-radius:12px;overflow:hidden;box-shadow:var(--shadow-1);transition:all .4s var(--ease)}.process-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-2)}.process-img{height:200px;overflow:hidden}.process-img img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}.process-card:hover .process-img img{transform:scale(1.06)}.process-num{font-family:Space Grotesk,sans-serif;font-weight:700;font-size:32px;color:var(--copper);opacity:.4;margin:20px 20px 0}.process-card h3{font-size:18px;margin:8px 20px 12px}.process-card p{font-size:14px;color:var(--gray);margin:0 20px 24px;line-height:1.6}.why-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px}.why-card{padding:32px;text-align:center;border-radius:12px;transition:all .4s var(--ease)}.why-card:hover{background:var(--mist);transform:translateY(-4px)}.why-num{font-family:Space Grotesk,sans-serif;font-weight:700;font-size:40px;color:var(--copper);opacity:.3;margin-bottom:12px}.why-icon{width:48px;height:48px;margin:0 auto 20px;color:var(--copper)}.why-card h3{font-size:18px;margin-bottom:12px;color:var(--text)}.why-card p{font-size:14px;color:var(--text-mid);line-height:1.6}.proj-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.proj-card{position:relative;height:240px;border-radius:8px;overflow:hidden;cursor:pointer}.proj-card img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}.proj-card:hover img{transform:scale(1.08)}.proj-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,transparent 40%,rgba(28,28,30,.9) 100%);display:flex;flex-direction:column;justify-content:flex-end;padding:20px}.proj-overlay h4{color:var(--white);font-size:16px;margin-bottom:2px}.proj-overlay span{color:#fff9;font-size:12px}.cta-section{position:relative;padding:100px 0;background:linear-gradient(135deg,var(--steel) 0%,var(--graphite) 100%);text-align:center;overflow:hidden}.cta-section:before{content:"";position:absolute;bottom:-150px;left:-150px;width:500px;height:500px;background:radial-gradient(circle,rgba(211,47,47,.12) 0%,transparent 70%);border-radius:50%}.cta-content{position:relative;z-index:2}.cta-content h2{font-size:clamp(28px,4vw,42px);color:var(--white);margin-bottom:16px}.cta-content p{font-size:18px;color:#ffffffb3;margin-bottom:40px}.cta-actions{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}.footer{background:var(--graphite);color:#fff9;padding:64px 0 32px}.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.5fr;gap:40px;margin-bottom:48px}.footer-brand .logo-mark{font-size:22px;margin-bottom:16px}.footer-brand p{font-size:14px;line-height:1.7;margin-bottom:16px}.footer-col h4{color:var(--white);font-size:15px;font-weight:600;margin-bottom:20px;font-family:Space Grotesk,sans-serif}.footer-col ul li{margin-bottom:10px}.footer-col ul li a{font-size:14px;transition:color .3s}.footer-col ul li a:hover{color:var(--copper)}.footer-contact p{font-size:14px;margin-bottom:8px;display:flex;align-items:start;gap:8px}.footer-contact p strong{color:var(--white);min-width:40px;display:inline-block}.social{display:flex;gap:12px;margin-top:16px}.social a{width:36px;height:36px;border-radius:50%;border:1px solid rgba(255,255,255,.2);display:flex;align-items:center;justify-content:center;color:#fff9;transition:all .3s}.social a:hover{border-color:var(--copper);color:var(--copper)}.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:24px;text-align:center;font-size:13px}.product-layout{display:grid;grid-template-columns:260px 1fr;gap:32px;padding:48px 0}.sidebar{position:sticky;top:100px;align-self:start}.sidebar h3{font-size:15px;font-weight:600;margin-bottom:16px;padding-bottom:12px;border-bottom:2px solid var(--copper);color:var(--graphite)}.filter-group{margin-bottom:32px}.filter-group h4{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:1px;color:var(--text-mid);margin-bottom:12px}.filter-option{display:flex;align-items:center;gap:10px;padding:6px 0;cursor:pointer;font-size:14px;color:var(--text)}.filter-option input{accent-color:var(--copper);width:16px;height:16px}.filter-option label{cursor:pointer}.filter-option label:hover{color:var(--copper)}.product-toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--border)}.product-count{font-size:14px;color:var(--text-mid)}.product-count strong{color:var(--text)}.sort-select{font-size:14px;padding:8px 16px;border:1px solid var(--border);border-radius:4px;background:var(--white);color:var(--text);cursor:pointer}.product-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.product-card{background:var(--white);border:1px solid var(--border);border-radius:8px;overflow:hidden;transition:all .3s var(--ease);cursor:pointer;box-shadow:0 14px 34px -16px #1a1a1a38}.product-card:hover{border-color:var(--copper);box-shadow:var(--shadow-2);transform:translateY(-8px)}.product-card-img{aspect-ratio:1/1;overflow:hidden;background:red;margin-left:10px;border-radius:10px}.product-card-img img{width:100%;height:100%;border-radius:10px;object-fit:cover;transition:transform .4s var(--ease);transform:scale(.94)}.product-card-info{padding:20px}.product-card-code{font-family:Space Grotesk,sans-serif;font-size:12px;font-weight:600;color:var(--copper);margin-bottom:6px}.product-card-info h3{font-size:18px;color:var(--text);margin-bottom:8px}.product-card-info .specs{font-size:13px;color:var(--text-mid);margin-bottom:16px}.product-card-info .specs span{margin-right:8px}.product-card-cta{font-family:Space Grotesk,sans-serif;font-size:14px;font-weight:600;color:var(--steel);transition:color .3s}.product-card:hover .product-card-cta{color:var(--copper)}.product-card-cta .arrow{transition:transform .3s var(--ease)}.product-card:hover .product-card-cta .arrow{transform:translate(6px)}.pagination{display:flex;justify-content:center;gap:8px;margin-top:48px}.pagination a{width:40px;height:40px;display:flex;align-items:center;justify-content:center;border:1px solid var(--border);border-radius:4px;font-size:14px;color:var(--text-mid);transition:all .3s}.pagination a:hover,.pagination a.active{background:var(--steel);color:var(--white);border-color:var(--steel)}.detail-layout{display:grid;grid-template-columns:1fr 1fr;gap:48px;padding:48px 0}.gallery-main{aspect-ratio:1/1;background:var(--mist);border-radius:12px;overflow:hidden;position:relative}.gallery-main img{width:100%;height:100%;object-fit:cover}.gallery-thumbs{display:flex;gap:12px;margin-top:16px}.gallery-thumb{width:80px;height:80px;border-radius:8px;overflow:hidden;cursor:pointer;border:2px solid transparent;transition:border-color .3s}.gallery-thumb img{width:100%;height:100%;object-fit:cover}.gallery-thumb.active{border-color:var(--copper)}.detail-info .eyebrow{margin-bottom:12px}.detail-info h1{font-size:32px;margin-bottom:24px}.detail-specs-mini{margin-bottom:28px}.detail-specs-mini li{display:flex;padding:8px 0;border-bottom:1px solid var(--border)}.detail-specs-mini li:last-child{border-bottom:none}.detail-specs-mini .spec-label{font-weight:600;color:var(--text-mid);min-width:120px;flex-shrink:0;font-size:14px}.detail-specs-mini .spec-value{color:var(--text);font-size:14px;flex:1}.detail-actions{display:flex;flex-direction:column;gap:12px;margin-bottom:28px}.detail-actions .btn{justify-content:center;width:100%}.detail-contact-box{background:var(--mist);padding:20px;border-radius:8px;border-left:3px solid var(--copper)}.detail-contact-box h4{font-size:14px;color:var(--text);margin-bottom:8px}.detail-contact-box p{font-size:13px;color:var(--text-mid);margin-bottom:4px}.spec-table-section{padding:48px 0;background:var(--mist)}.spec-table{width:100%;border-collapse:collapse;border-radius:8px;overflow:hidden;box-shadow:var(--shadow-1)}.spec-table th{background:var(--steel);color:var(--white);padding:14px 20px;text-align:left;font-family:Space Grotesk,sans-serif;font-weight:600;font-size:14px}.spec-table td{padding:12px 20px;border-bottom:1px solid var(--border);font-size:14px}.spec-table tr:nth-child(2n){background:#f8fafe}.spec-table tr:hover{background:#eef4fa}.spec-table td:first-child{font-weight:600;color:var(--text-mid);width:30%}.app-scenarios{padding:48px 0}.scenario-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.scenario-card{position:relative;height:200px;border-radius:8px;overflow:hidden}.scenario-card img{width:100%;height:100%;object-fit:cover}.scenario-card-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,transparent 40%,rgba(28,28,30,.85) 100%);display:flex;align-items:flex-end;padding:16px}.scenario-card-overlay h4{color:var(--white);font-size:15px}.related-section{padding:48px 0;background:var(--mist)}.about-story{padding:72px 0}.about-story-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;align-items:center}.about-story-text p{font-size:16px;color:var(--text-mid);margin-bottom:20px;line-height:1.8}.about-story-img{height:400px;border-radius:12px;overflow:hidden}.about-story-img img{width:100%;height:100%;object-fit:cover}.about-stats{padding:72px 0;background:var(--graphite);color:var(--white)}.about-stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:32px;text-align:center}.about-stat .num{font-family:Space Grotesk,sans-serif;font-weight:700;font-size:48px;color:var(--copper)}.about-stat .label{font-size:14px;color:#fff9;margin-top:4px;letter-spacing:1px;text-transform:uppercase}.about-cert{padding:72px 0}.cert-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.cert-card{background:var(--mist);border-radius:8px;padding:32px 20px;text-align:center;border:1px solid var(--border)}.cert-icon{width:48px;height:48px;margin:0 auto 16px;color:var(--success)}.cert-card h4{font-size:15px;color:var(--text);margin-bottom:8px}.cert-card p{font-size:13px;color:var(--text-mid)}.contact-direct{padding:80px 0}.contact-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:48px}.contact-card{display:flex;flex-direction:column;align-items:flex-start;gap:6px;padding:36px 32px;background:var(--white);border:1px solid var(--border);border-radius:12px;box-shadow:var(--shadow-1);transition:all .4s var(--ease)}.contact-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-2);border-color:var(--copper)}.cc-icon{width:36px;height:36px;color:var(--copper);margin-bottom:10px}.cc-label{font-family:var(--font-head);font-weight:600;font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--text-mid)}.cc-value{font-family:var(--font-head);font-weight:600;font-size:17px;color:var(--text);margin-top:2px}.contact-meta{display:grid;grid-template-columns:repeat(4,1fr);gap:40px;padding-top:48px;border-top:1px solid var(--border);position:relative}.contact-meta:before{content:"";position:absolute;top:-1px;left:0;width:80px;height:1px;background:var(--copper)}.meta-block strong{display:block;font-family:var(--font-head);font-weight:600;font-size:12px;letter-spacing:1.5px;text-transform:uppercase;color:var(--steel);margin-bottom:10px}.meta-block p{font-size:14px;color:var(--text-mid);line-height:1.7}.contact-meta .social a{border-color:var(--border);color:var(--text-mid)}.contact-meta .social a:hover{border-color:var(--copper);color:var(--copper)}.contact-layout{display:grid;grid-template-columns:1.5fr 1fr;gap:0;padding:0;background:var(--white)}.contact-form-wrap{padding:64px 48px}.contact-form-wrap h2{font-size:28px;margin-bottom:16px}.contact-form-wrap>p{font-size:16px;color:var(--text-mid);margin-bottom:32px}.contact-info-side{background:var(--graphite);color:#ffffffb3;padding:64px 40px}.contact-info-side h3{color:var(--white);font-size:20px;margin-bottom:24px}.contact-info-side .info-item{margin-bottom:20px}.contact-info-side .info-item strong{display:block;color:var(--white);font-size:13px;text-transform:uppercase;letter-spacing:1px;margin-bottom:4px}.contact-info-side .info-item p{font-size:15px;line-height:1.6}.contact-quick{margin-top:32px;display:flex;flex-direction:column;gap:12px}.contact-quick a{display:flex;align-items:center;gap:12px;padding:12px 16px;border:1px solid rgba(255,255,255,.15);border-radius:8px;color:#fffc;font-size:14px;transition:all .3s}.contact-quick a:hover{border-color:var(--copper);color:var(--copper)}.form-group{margin-bottom:20px}.form-group label{display:block;font-size:14px;font-weight:600;color:var(--text);margin-bottom:6px}.form-group label .req{color:var(--copper)}.form-group input,.form-group select,.form-group textarea{width:100%;padding:12px 16px;border:1px solid var(--border);border-radius:6px;font-size:15px;font-family:inherit;color:var(--text);background:var(--white);transition:border-color .3s}.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:var(--copper)}.form-group textarea{min-height:120px;resize:vertical}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:20px}.form-msg{padding:12px 16px;border-radius:6px;font-size:14px;margin-top:16px;display:none}.form-msg.success{background:#e8f5e9;color:#2e7d32;display:block}.form-msg.error{background:#ffebee;color:#c62828;display:block}.map-section{height:400px;background:var(--mist);border-top:1px solid var(--border)}#map{width:100%;height:100%;position:relative;z-index:1}.ht-map-marker{position:relative}.ht-map-marker .pulse{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:50%;background:var(--copper);border:2px solid #fff;box-shadow:0 0 0 6px #d32f2f33;animation:markerPulse 2.2s var(--ease-slow) infinite}@keyframes markerPulse{0%{box-shadow:0 0 #d32f2f80}70%{box-shadow:0 0 0 16px #d32f2f00}to{box-shadow:0 0 #d32f2f00}}.ht-map-popup strong{font-family:var(--font-head);font-size:13px;color:var(--text);line-height:1.5}.ht-map-popup{font-family:var(--font-body);font-size:12px;color:var(--text-mid);line-height:1.6;max-width:240px}.preloader{position:fixed;top:0;right:0;bottom:0;left:0;z-index:9999;background:var(--graphite);display:flex;align-items:center;justify-content:center;flex-direction:column;gap:24px;transition:opacity .6s var(--ease),visibility .6s var(--ease)}.preloader.done{opacity:0;visibility:hidden}.preloader-logo{font-family:Space Grotesk,sans-serif;font-weight:700;font-size:32px;letter-spacing:4px;color:var(--white);animation:preloadPulse 1.5s var(--ease) infinite}.preloader-logo span{color:var(--copper)}.preloader-bar{width:200px;height:2px;background:#ffffff1a;border-radius:1px;overflow:hidden}.preloader-bar-fill{height:100%;background:var(--copper);width:0;animation:preloadBar 1.2s var(--ease) forwards}@keyframes preloadPulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes preloadBar{0%{width:0}to{width:100%}}.scroll-progress{position:fixed;top:0;left:0;width:0%;height:3px;background:linear-gradient(90deg,var(--copper),var(--copper-light));z-index:1001;transition:width .1s linear}::-webkit-scrollbar{width:10px}::-webkit-scrollbar-track{background:var(--graphite)}::-webkit-scrollbar-thumb{background:var(--steel);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--copper)}.noise-overlay{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:998;opacity:.015;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='4'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}.mobile-cta-bar{display:none}.ambient-layer{position:fixed;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:-1;overflow:hidden}.ambient-blob{position:absolute;border-radius:50%;filter:blur(90px);opacity:.5;will-change:transform}.ambient-blob.b1{width:560px;height:560px;top:-180px;right:-120px;background:radial-gradient(circle,rgba(43,76,126,.28),transparent 70%);animation:blobDrift1 32s var(--ease-slow) infinite alternate}.ambient-blob.b2{width:480px;height:480px;top:32%;left:-200px;background:radial-gradient(circle,rgba(211,47,47,.18),transparent 70%);animation:blobDrift2 28s var(--ease-slow) infinite alternate}.ambient-blob.b3{width:520px;height:520px;bottom:-220px;right:8%;background:radial-gradient(circle,rgba(43,76,126,.2),transparent 70%);animation:blobDrift3 36s var(--ease-slow) infinite alternate}@keyframes blobDrift1{0%{transform:translate(0)}to{transform:translate(-120px,120px) scale(1.15)}}@keyframes blobDrift2{0%{transform:translate(0)}to{transform:translate(140px,-90px) scale(.9)}}@keyframes blobDrift3{0%{transform:translate(0)}to{transform:translate(-100px,-120px) scale(1.2)}}.gradient-text{background:linear-gradient(135deg,var(--copper) 0%,var(--copper-light) 50%,var(--copper) 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}.glass-card{background:#ffffff0a;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.08);border-radius:12px}.marquee{overflow:hidden;white-space:nowrap}.marquee-track{display:inline-flex;gap:64px;animation:marquee 30s linear infinite}.marquee:hover .marquee-track{animation-play-state:paused}.marquee-item{display:inline-flex;align-items:center;gap:12px;font-family:Space Grotesk,sans-serif;font-weight:600;font-size:18px;color:#fff6}.marquee-item .dot{width:6px;height:6px;background:var(--copper);border-radius:50%;flex-shrink:0}@keyframes marquee{0%{transform:translate(0)}to{transform:translate(-50%)}}.timeline{position:relative;padding:40px 0}.timeline-line{position:absolute;top:50%;left:10%;right:10%;height:2px;background:linear-gradient(90deg,transparent,var(--border) 15%,var(--border) 85%,transparent)}.timeline-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:20px;position:relative}.timeline-step{text-align:center;position:relative}.timeline-num{width:56px;height:56px;border-radius:50%;background:var(--white);border:2px solid var(--border);display:flex;align-items:center;justify-content:center;font-family:Space Grotesk,sans-serif;font-weight:700;font-size:18px;color:var(--text-mid);margin:0 auto 16px;transition:all .4s var(--ease);position:relative;z-index:2}.timeline-step:hover .timeline-num{border-color:var(--copper);color:var(--copper);transform:scale(1.1);box-shadow:0 0 32px #d32f2f4d}.timeline-step h4{font-size:16px;margin-bottom:6px;color:var(--text)}.timeline-step p{font-size:13px;color:var(--text-mid);line-height:1.5;padding:0 8px}.testimonials{background:var(--graphite);overflow:hidden}.testi-marquee{overflow:hidden;padding:32px 0}.testi-track{display:flex;gap:24px;width:max-content;animation:testiScroll 40s linear infinite}.testi-marquee:hover .testi-track{animation-play-state:paused}.testi-card{width:400px;flex-shrink:0;padding:32px;border-radius:12px;background:#ffffff0a;border:1px solid rgba(255,255,255,.08)}.testi-stars{display:flex;gap:4px;margin-bottom:16px;color:var(--copper)}.testi-text{font-size:15px;color:#fffc;line-height:1.7;margin-bottom:20px}.testi-author{display:flex;align-items:center;gap:12px}.testi-avatar{width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--copper),var(--steel));display:flex;align-items:center;justify-content:center;color:var(--white);font-weight:600;font-size:14px}.testi-name{font-weight:600;color:var(--white);font-size:14px}.testi-role{font-size:12px;color:#ffffff80}@keyframes testiScroll{0%{transform:translate(0)}to{transform:translate(-50%)}}.faq-list{max-width:800px;margin:0 auto}.faq-item{border-bottom:1px solid var(--border)}.faq-question{display:flex;justify-content:space-between;align-items:center;padding:24px 0;cursor:pointer;font-family:Space Grotesk,sans-serif;font-weight:600;font-size:17px;color:var(--text);transition:color .3s}.faq-question:hover{color:var(--copper)}.faq-icon{width:24px;height:24px;flex-shrink:0;position:relative;transition:transform .3s var(--ease)}.faq-icon:before,.faq-icon:after{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:var(--copper);border-radius:1px}.faq-icon:before{width:14px;height:2px}.faq-icon:after{width:2px;height:14px;transition:opacity .3s}.faq-item.open .faq-icon:after{opacity:0}.faq-item.open .faq-icon{transform:rotate(180deg)}.faq-answer{max-height:0;overflow:hidden;transition:max-height .4s var(--ease)}.faq-answer-inner{padding:0 0 24px;font-size:15px;color:var(--text-mid);line-height:1.7}.hero-bg-parallax{will-change:transform;transition:transform .1s linear}.magnetic{display:inline-block;transition:transform .2s var(--ease)}.counter{font-variant-numeric:tabular-nums}.about-stat .num,.trust-item strong{font-variant-numeric:tabular-nums;letter-spacing:-.02em}.reveal{opacity:1}.reveal.reveal-animate{opacity:0;transform:translateY(56px)}.reveal.reveal-animate.revealed{opacity:1;transform:translateY(0);transition:opacity .8s var(--ease),transform .8s var(--ease)}.reveal-left.reveal-animate{transform:translate(-60px)}.reveal-right.reveal-animate{transform:translate(60px)}.reveal-scale.reveal-animate{transform:scale(.9)}.reveal-zoom.reveal-animate{transform:scale(.82)}.reveal-blur.reveal-animate{transform:translateY(28px);filter:blur(14px)}.reveal-blur.reveal-animate.revealed{filter:blur(0);transition:opacity .8s var(--ease),transform .8s var(--ease),filter .8s var(--ease)}.reveal-delay-1.reveal-animate{transition-delay:.1s}.reveal-delay-2.reveal-animate{transition-delay:.2s}.reveal-delay-3.reveal-animate{transition-delay:.3s}.reveal-delay-4.reveal-animate{transition-delay:.4s}.reveal-delay-5.reveal-animate{transition-delay:.5s}.reveal-delay-6.reveal-animate{transition-delay:.6s}.reveal-delay-7.reveal-animate{transition-delay:.7s}.reveal-delay-8.reveal-animate{transition-delay:.8s}.product-grid>.product-card.reveal-animate{transition-delay:0s}.product-grid>.product-card.reveal-animate:nth-child(2){transition-delay:60ms}.product-grid>.product-card.reveal-animate:nth-child(3){transition-delay:.12s}.product-grid>.product-card.reveal-animate:nth-child(4){transition-delay:.18s}.product-grid>.product-card.reveal-animate:nth-child(5){transition-delay:.24s}.product-grid>.product-card.reveal-animate:nth-child(6){transition-delay:.3s}.product-grid>.product-card.reveal-animate:nth-child(7){transition-delay:.36s}.product-grid>.product-card.reveal-animate:nth-child(8){transition-delay:.42s}.product-grid>.product-card.reveal-animate:nth-child(9){transition-delay:.48s}.product-grid>.product-card.reveal-animate:nth-child(10){transition-delay:.54s}.product-grid>.product-card.reveal-animate:nth-child(11){transition-delay:.6s}.product-grid>.product-card.reveal-animate:nth-child(12){transition-delay:.66s}.product-card-img,.cat-card,.gallery-item,.strip-item,.detail-gallery-item,.scenario-card,.proj-card,.factory-img,.about-story-img,.process-img{position:relative;overflow:hidden}.product-card-img:before,.cat-card:before,.gallery-item:before,.strip-item:before,.detail-gallery-item:before,.scenario-card:before,.proj-card:before,.factory-img:before,.about-story-img:before,.process-img:before{content:"";position:absolute;top:0;left:0;width:100%;height:100%;z-index:1;pointer-events:none;background:linear-gradient(115deg,transparent 40%,rgba(255,255,255,.32) 50%,transparent 60%);transform:translate(-130%) skew(-20deg);transition:transform .9s var(--ease)}.product-card-img:hover:before,.cat-card:hover:before,.gallery-item:hover:before,.strip-item:hover:before,.detail-gallery-item:hover:before,.scenario-card:hover:before,.proj-card:hover:before,.factory-img:hover:before,.about-story-img:hover:before,.process-img:hover:before{transform:translate(130%) skew(-20deg)}.hero-highlight,.gradient-text{background-size:220% 100%;animation:gradientShift 6s var(--ease-slow) infinite alternate}@keyframes gradientShift{0%{background-position:0% 50%}to{background-position:100% 50%}}.hero-bg:before{animation:heroGlow 16s var(--ease-slow) infinite alternate}@keyframes heroGlow{0%{transform:scale(1)}to{transform:scale(1.08)}}.page-hero-bg{animation:kenburns 18s var(--ease-slow) infinite alternate}.page-hero-content .eyebrow,.page-hero-content h1,.page-hero-content p{animation:pageHeroIn .9s var(--ease) both}.page-hero-content .eyebrow{animation-delay:.1s}.page-hero-content h1{animation-delay:.25s}.page-hero-content p{animation-delay:.4s}@keyframes pageHeroIn{0%{opacity:0;transform:translateY(28px);filter:blur(12px)}to{opacity:1;transform:translateY(0);filter:blur(0)}}@keyframes kenburns{0%{transform:scale(1)}to{transform:scale(1.1)}}.cta-section{background-repeat:no-repeat;background-size:180% 180%;animation:ctaFlow 14s var(--ease-slow) infinite alternate}@keyframes ctaFlow{0%{background-position:0% 0%}to{background-position:100% 100%}}.hero-particles{position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;pointer-events:none;overflow:hidden}.hero-particles i{position:absolute;bottom:-12px;width:4px;height:4px;border-radius:50%;background:radial-gradient(circle,var(--copper-light),var(--copper));opacity:0;animation:particleUp linear infinite}@keyframes particleUp{0%{transform:translateY(0) scale(1);opacity:0}12%{opacity:.55}80%{opacity:.35}to{transform:translateY(-108vh) scale(.4);opacity:0}}.to-top{position:fixed;right:28px;bottom:28px;width:48px;height:48px;border-radius:50%;border:1px solid rgba(255,255,255,.18);background:#1c1c1eeb;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);color:var(--copper);display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:950;opacity:0;transform:translateY(16px);pointer-events:none;transition:opacity .35s var(--ease),transform .35s var(--ease),border-color .3s}.to-top.show{opacity:1;transform:translateY(0);pointer-events:auto;animation:toTopFloat 3.2s var(--ease-slow) infinite}.to-top:hover{border-color:var(--copper);color:var(--white)}@keyframes toTopFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-4px)}}.ambient-blob.b4{width:420px;height:420px;bottom:6%;left:22%;background:radial-gradient(circle,rgba(211,47,47,.16),transparent 70%);animation:blobDrift4 30s var(--ease-slow) infinite alternate}@keyframes blobDrift4{0%{transform:translate(0)}to{transform:translate(120px,-80px) scale(1.1)}}@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.reveal-animate,.hero-eyebrow,.hero h1,.hero-sub,.hero-actions{opacity:1!important;transform:none!important;filter:none!important}}.product-list{grid-template-columns:1fr}.product-list .product-card{display:flex;align-items:stretch}.product-list .product-card-img{width:340px;min-width:340px;aspect-ratio:1/1;flex-shrink:0;align-self:center}.product-list .product-card-info{flex:1;display:flex;flex-direction:column;justify-content:center;padding:28px 32px}.product-list .product-card-info h3{font-size:22px;margin-bottom:8px}.product-list .product-card-desc{font-size:14px;color:var(--text-mid);line-height:1.7;margin-bottom:16px;max-width:640px}.product-list .product-card-points{list-style:none;margin:0 0 16px;display:flex;flex-direction:column;gap:6px}.product-list .product-card-points li{display:flex;gap:10px;align-items:flex-start;font-size:13px;color:var(--text-mid);line-height:1.55}.product-list .product-card-points li:before{content:"";flex-shrink:0;width:6px;height:6px;border-radius:50%;background:var(--copper);margin-top:7px}.product-list .product-card-meta{display:flex;flex-wrap:wrap;gap:8px 22px;padding-top:14px;border-top:1px solid var(--border);margin-bottom:12px}.product-list .product-card-meta span{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--text-mid);letter-spacing:.02em}.product-list .product-card-meta svg{width:14px;height:14px;flex-shrink:0;color:var(--copper)}.product-list .product-card-info .specs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}.product-list .product-card-info .specs span{background:var(--mist);border:1px solid var(--border);border-radius:999px;padding:4px 12px;font-size:12px;font-weight:500;color:var(--steel);margin-right:0}.product-list .product-card-info .specs .tag-solar{color:var(--copper);border-color:#d32f2f59}.product-list .product-card-img img[src$=".svg"]{object-fit:contain;background:var(--white)}.category-head{display:flex;align-items:baseline;gap:12px;font-family:var(--font-head);font-size:24px;font-weight:700;color:var(--steel);margin:48px 0 20px;padding-bottom:14px;border-bottom:1px solid var(--border);letter-spacing:-.02em}.category-block:first-child .category-head{margin-top:0}.category-head .category-count{font-family:var(--font-head);font-size:13px;font-weight:600;color:var(--copper);background:#d32f2f1a;border:1px solid rgba(211,47,47,.28);border-radius:999px;padding:2px 12px}.product-list .product-card-moq{font-size:12px;color:var(--text-mid);letter-spacing:.02em;margin-bottom:12px}.detail-desc-section{padding:56px 0}.detail-desc-points{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:16px 32px}.detail-desc-points li{display:flex;gap:12px;align-items:flex-start;padding:18px 20px;background:var(--white);border:1px solid var(--border);border-radius:8px;font-size:14px;color:var(--text);line-height:1.7;box-shadow:var(--shadow-1)}.detail-desc-points .point-dot{flex-shrink:0;width:8px;height:8px;border-radius:50%;background:var(--copper);margin-top:8px}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.service-card{background:var(--white);border:1px solid var(--border);border-radius:8px;padding:28px 24px;box-shadow:var(--shadow-1)}.service-card .service-icon{width:44px;height:44px;margin-bottom:14px;color:var(--steel)}.service-card h3{font-size:16px;color:var(--text);margin-bottom:8px}.service-card p{font-size:13px;color:var(--text-mid);line-height:1.6}.detail-gallery-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.detail-gallery-item{border-radius:8px;overflow:hidden;border:1px solid var(--border);background:var(--white)}.detail-gallery-item img{width:100%;aspect-ratio:1/1;object-fit:cover;display:block;transition:transform .4s var(--ease)}.detail-gallery-item:hover img{transform:scale(1.04)}.cat-intro-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.cat-intro-card{display:flex;gap:16px;align-items:flex-start;padding:22px 20px;background:var(--white);border:1px solid var(--border);border-radius:10px;box-shadow:var(--shadow-1);transition:all .3s var(--ease)}.cat-intro-card:hover{transform:translateY(-3px);border-color:var(--copper)}.cat-intro-icon{width:40px;height:40px;flex-shrink:0;color:var(--copper);margin-top:2px}.cat-intro-card h4{font-size:15px;color:var(--text);margin-bottom:4px}.cat-intro-card p{font-size:13px;color:var(--text-mid);line-height:1.65}.materials-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}.material-card{background:#ffffff0a;border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:28px 24px;transition:all .4s var(--ease)}.material-card:hover{background:#ffffff12;transform:translateY(-4px)}.material-tag{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-head);font-weight:600;font-size:12px;letter-spacing:1px;text-transform:uppercase;color:var(--copper-light);margin-bottom:12px}.material-tag:before{content:"";width:8px;height:8px;border-radius:50%;background:var(--copper);flex-shrink:0}.material-card h4{font-size:18px;color:var(--white);margin-bottom:8px}.material-card p{font-size:13px;color:#ffffff9e;line-height:1.7;margin-bottom:14px}.material-meta{font-size:12px;color:#ffffff73;line-height:1.5}.material-meta strong{color:var(--copper-light);font-weight:600}.custom-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.custom-item{display:flex;align-items:center;gap:16px;padding:20px 22px;background:var(--white);border:1px solid var(--border);border-radius:10px;box-shadow:var(--shadow-1);transition:all .3s var(--ease)}.custom-item:hover{transform:translateY(-3px);border-color:var(--copper)}.custom-item svg{width:34px;height:34px;flex-shrink:0;color:var(--copper)}.custom-item h4{font-size:15px;color:var(--text);margin-bottom:2px}.custom-item p{font-size:12px;color:var(--text-mid);line-height:1.55}.market-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:16px;margin-top:40px}.market-card{background:var(--white);border:1px solid var(--border);border-radius:10px;padding:24px 18px;text-align:center;box-shadow:var(--shadow-1);transition:all .4s var(--ease)}.market-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-2)}.market-card h4{font-size:16px;color:var(--text);margin-bottom:6px}.market-card p{font-size:12px;color:var(--text-mid);line-height:1.6}.market-code{font-family:var(--font-head);font-weight:700;font-size:20px;color:var(--copper);margin-bottom:6px}.values-grid,.qc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.flow-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:16px}.flow-step{text-align:center;position:relative;padding:0 4px}.flow-num{width:48px;height:48px;border-radius:50%;background:var(--white);border:2px solid var(--border);display:flex;align-items:center;justify-content:center;font-family:Space Grotesk,sans-serif;font-weight:700;font-size:15px;color:var(--text-mid);margin:0 auto 12px;transition:all .4s var(--ease);position:relative;z-index:2}.flow-step:hover .flow-num{border-color:var(--copper);color:var(--copper);transform:scale(1.1);box-shadow:0 0 28px #d32f2f4d}.flow-step h4{font-size:15px;margin-bottom:4px;color:var(--text)}.flow-step p{font-size:12px;color:var(--text-mid);line-height:1.55}.flow-track{position:relative;padding:36px 0 8px}.flow-line{position:absolute;top:24px;left:8%;right:8%;height:2px;background:linear-gradient(90deg,transparent,var(--border) 15%,var(--border) 85%,transparent)}.inquiry-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:40px;align-items:center}.inquiry-list{display:grid;grid-template-columns:1fr 1fr;gap:14px 36px;margin-top:24px}.inquiry-list li{display:flex;align-items:flex-start;gap:12px;font-size:14px;color:var(--text);line-height:1.55}.inquiry-list li:before{content:"✓";flex-shrink:0;width:20px;height:20px;border-radius:50%;background:var(--copper);color:var(--white);font-size:12px;display:flex;align-items:center;justify-content:center;margin-top:2px}.inquiry-side{background:var(--graphite);color:#ffffffb3;border-radius:12px;padding:36px 32px;position:relative;overflow:hidden}.inquiry-side:before{content:"";position:absolute;top:-120px;right:-120px;width:280px;height:280px;background:radial-gradient(circle,rgba(211,47,47,.18) 0%,transparent 70%);border-radius:50%}.inquiry-side h3{color:var(--white);font-size:22px;margin-bottom:14px;position:relative;z-index:2}.inquiry-side ul{margin-bottom:24px;position:relative;z-index:2}.inquiry-side ul li{display:flex;align-items:flex-start;gap:10px;font-size:14px;line-height:1.6;margin-bottom:10px;color:#ffffffbf}.inquiry-side ul li:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--copper);flex-shrink:0;margin-top:8px}.inquiry-side .btn{position:relative;z-index:2}.category-desc{font-size:14px;color:var(--text-mid);line-height:1.7;max-width:880px;margin:-6px 0 24px}.scenario-card-overlay p{font-size:12px;color:#ffffffad;margin-top:2px;line-height:1.5}.detail-note{display:flex;align-items:flex-start;gap:12px;padding:16px 20px;background:var(--mist);border-radius:8px;font-size:13px;color:var(--text-mid);line-height:1.6;margin-top:16px}.detail-note svg{width:22px;height:22px;flex-shrink:0;color:var(--copper);margin-top:1px}}.leaflet-container{background:#141416}