:root{font-family:Noto Sans SC,Inter,system-ui,-apple-system,Segoe UI,sans-serif;line-height:1.6;font-weight:400;color:#2a2a2a;background-color:#fcfcfc;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth;--bg: #fcfcfc;--surface: #ffffff;--surface-soft: #f7f7f7;--text-primary: #2a2a2a;--text-muted: #767676;--accent: #767676;--accent-strong: #565656;--accent-soft: rgba(118, 118, 118, .12);--border: rgba(0, 0, 0, .08);--shadow: 0 20px 60px rgba(0, 0, 0, .08);--shadow-soft: 0 10px 30px rgba(0, 0, 0, .05)}*{box-sizing:border-box}a{font-weight:500;color:inherit;text-decoration:none}a:hover{color:var(--accent-strong)}body{margin:0;min-width:320px;min-height:100vh;background:var(--bg)}#app{margin:0;padding:0}.app-shell{display:flex;flex-direction:column;min-height:100vh}.content-container{width:100%;max-width:1280px;margin:0 auto;padding:0 2.5rem}.site-header{position:fixed;top:0;left:0;z-index:20;width:100%;background:transparent;color:#fff;transition:background .3s ease,color .3s ease,box-shadow .3s ease,border-color .3s ease;border-bottom:1px solid transparent}.site-header.solid{background:#fffffff5;color:var(--text-primary);border-bottom-color:var(--border);box-shadow:var(--shadow-soft);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:2rem;padding:.35rem 0}.brand{display:flex;flex-direction:column;gap:.25rem}.brand-inline{display:flex;align-items:center}.brand-link{text-decoration:none;margin-right:1.5rem}.brand-link:hover{text-decoration:none}.brand-name{font-family:Orbitron,Noto Sans SC,Inter,system-ui,-apple-system,Segoe UI,sans-serif;font-size:2rem;font-weight:700;letter-spacing:.08em}.brand-tagline{font-size:.85rem;color:var(--text-muted)}.site-header .brand-tagline{color:#ffffffbf}.site-header.solid .brand-tagline{color:var(--text-muted)}.site-nav{display:flex;align-items:center;gap:1.5rem;flex:1;justify-content:center;flex-wrap:wrap}.nav-link{position:relative;font-size:.95rem;color:var(--text-muted);padding-bottom:.175rem}.nav-link:after{content:"";position:absolute;left:0;bottom:0;width:100%;height:2px;background:var(--accent);transform:scaleX(0);transform-origin:left;transition:transform .3s ease}.site-header .nav-link{color:#ffffffd9}.site-header .nav-link:after{background:#fff}.site-header .nav-link.active,.site-header .nav-link:hover{color:#fff}.site-header.solid .nav-link{color:var(--text-muted)}.site-header.solid .nav-link:after{background:var(--accent)}.site-header.solid .nav-link.active,.site-header.solid .nav-link:hover,.nav-link.active,.nav-link:hover{color:var(--text-primary)}.nav-link.active:after,.nav-link:hover:after{transform:scaleX(1)}.nav-item{position:relative;display:flex;align-items:center}.nav-trigger{background:transparent;border:none;font:inherit;cursor:pointer}.nav-dropdown{position:absolute;top:100%;left:0;width:100%;max-width:100%;min-width:0;padding:.6rem;border-radius:14px;border:1px solid var(--border);background:var(--surface);color:var(--text-primary);box-shadow:0 18px 40px #0f172a29;display:flex;flex-direction:column;gap:.25rem;opacity:0;transform:translateY(6px);pointer-events:none;transition:opacity .2s ease,transform .2s ease;z-index:30}.nav-item:hover .nav-dropdown{opacity:1;transform:translateY(0);pointer-events:auto}.nav-dropdown-link{display:block;border:none;background:transparent;text-align:left;padding:.5rem .6rem;border-radius:10px;color:var(--text-muted);font-size:.95rem;font-weight:500;cursor:pointer;white-space:nowrap}.nav-dropdown-link:hover{background:var(--surface-soft);color:var(--text-primary)}.site-main{display:flex;flex-direction:column;gap:3rem;flex:1}.site-main.with-header-offset{padding-top:58px}.site-footer{padding:2rem 0;text-align:center;color:var(--text-muted);border-top:1px solid var(--border)}.page{display:flex;flex-direction:column;gap:1.5rem;width:100%;max-width:1280px;margin:0 auto;padding:0 2.5rem 3rem}.page.home{max-width:none;gap:12px;padding:0}.page-header h1{font-size:clamp(2rem,3vw,2.6rem);margin:0 0 .75rem}.page-header p{margin:0;color:var(--text-muted)}.hero-carousel{position:relative;width:100%;height:100vh;overflow:hidden;background:#9b9b9b}.carousel-track{position:relative;width:100%;height:100%}.carousel-slide{position:absolute;inset:0;opacity:0;transition:opacity .8s ease;display:flex;align-items:center;justify-content:center}.carousel-slide.active{opacity:1;z-index:1}.carousel-slide img{width:100%;height:100%;object-fit:cover;display:block;background:#9b9b9b}.product-showcase{width:100vw;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);padding:12px clamp(8px,2vw,20px) 16px}.product-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.product-card{width:100%;overflow:hidden;background:#9b9b9b}.product-card img{width:100%;height:100%;object-fit:cover;object-position:center;display:block}.video-carousel{position:relative;background:var(--bg);overflow:hidden;margin:0 auto;display:flex;align-items:center;--slide-width: 70vw;--slide-gap: 28px;--track-offset: 0px}.video-carousel .video-track{display:flex;align-items:center;height:100%;gap:var(--slide-gap);transform:translate(var(--track-offset));transition:none;will-change:transform}.video-carousel .video-track.is-animating{transition:transform .6s ease}.video-carousel .video-slide{flex:0 0 var(--slide-width);height:100%;position:relative;cursor:pointer;transform:scale(.92);opacity:.55;transition:transform .6s ease,opacity .4s ease,box-shadow .4s ease;box-shadow:0 16px 40px #00000059}.video-carousel .video-slide.active{transform:scale(1);opacity:1;cursor:default;box-shadow:0 26px 60px #00000073}.video-carousel .video-slide video{width:100%;height:100%;object-fit:cover;display:block;background:#000}.video-carousel .carousel-control{width:56px;height:56px;aspect-ratio:1 / 1;border-radius:999px;background:#00000073;border:1px solid rgba(255,255,255,.55);box-shadow:0 12px 26px #00000059}.video-carousel .carousel-control.prev{left:calc((100% - var(--slide-width)) / 2)}.video-carousel .carousel-control.next{right:calc((100% - var(--slide-width)) / 2)}.video-carousel .carousel-control:before{inset:-10px}.video-carousel .carousel-control:hover{background:#000000b3;border-color:#ffffffd9}.core-tech{width:100vw;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);padding:clamp(20px,3vw,36px) 0 clamp(24px,3.5vw,40px)}.core-tech-title{margin:0 0 clamp(10px,1.6vw,18px);text-align:center;font-size:clamp(1.4rem,2.5vw,2rem);line-height:1.2;padding:0 clamp(16px,3vw,40px)}.core-tech-grid{width:100%;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(6px,1vw,14px);padding:0 clamp(8px,1.6vw,24px)}.core-tech-grid img{width:100%;aspect-ratio:2 / 3;object-fit:cover;display:block;background:#9b9b9b}.value-idea{width:100vw;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);padding:clamp(20px,3vw,36px) 0 clamp(24px,3.5vw,40px)}.value-idea-title{margin:0 0 clamp(10px,1.6vw,18px);text-align:center;font-size:clamp(1.4rem,2.5vw,2rem);line-height:1.2;padding:0 clamp(16px,3vw,40px)}.value-idea-media{padding:0 clamp(16px,3vw,40px)}.value-idea-media img{width:100%;height:auto;display:block;background:#9b9b9b}.quick-nav{width:100vw;margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);padding:0 0 clamp(24px,3.5vw,40px)}.quick-nav-grid{width:100%;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(6px,1vw,14px);padding:0 clamp(8px,1.6vw,24px)}.quick-nav-grid img{width:100%;aspect-ratio:1 / 1;object-fit:cover;display:block;background:#9b9b9b}.carousel-control{position:absolute;top:50%;transform:translateY(-50%);width:auto;height:10%;aspect-ratio:1 / 2;border-radius:0;border:1px solid transparent;background:transparent;color:#fff;display:flex;align-items:center;justify-content:center;font-size:1.8rem;cursor:pointer;padding:0;z-index:3;box-shadow:none;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);transition:transform .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease;touch-action:manipulation}.carousel-control .carousel-icon{width:58%;height:58%;display:block}.carousel-control:before{content:"";position:absolute;inset:-12px;border-radius:inherit;background:transparent}.carousel-control:hover{border-color:#ffffffb3;background:#0009;box-shadow:0 16px 30px #00000073}.carousel-control:focus-visible{outline:none;border-color:#ffffffb3;background:#0009;box-shadow:0 0 0 3px #ffffff8c,0 16px 30px #00000073}.carousel-control.prev{left:0;border-radius:0 10% 10% 0}.carousel-control.next{right:0;border-radius:10% 0 0 10%}.hero-carousel button{width:auto}.eyebrow{font-size:.85rem;letter-spacing:.15em;text-transform:uppercase;color:var(--text-muted);margin-bottom:.75rem}.hero-content h1{font-size:clamp(2.4rem,4vw,3.2rem);margin:0 0 1rem}.subtitle{font-size:1.1rem;color:var(--text-primary);margin:0 0 1rem}.description{color:var(--text-muted);margin:0 0 1.5rem}.cta-group{display:flex;flex-wrap:wrap;gap:1rem}button{border-radius:999px;border:none;padding:.75rem 1.6rem;font-size:.95rem;font-weight:600;font-family:inherit;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}button.primary{background:var(--accent);color:#fff;box-shadow:var(--shadow-soft)}button.primary:hover{background:var(--accent-strong);transform:translateY(-1px)}button.ghost{background:var(--accent-soft);color:var(--accent-strong)}button.ghost:hover{transform:translateY(-1px)}.hero-media{display:flex;align-items:center;justify-content:center}.media-placeholder{min-height:240px;width:100%;border-radius:20px;border:1px dashed var(--border);background:var(--surface-soft);color:var(--text-muted);display:flex;align-items:center;justify-content:center;text-align:center;padding:1.5rem}.section{display:flex;flex-direction:column;gap:2rem}.section-header h2{margin:0 0 .75rem;font-size:clamp(1.6rem,2.6vw,2.2rem)}.section-header p{margin:0;color:var(--text-muted)}.card-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem}.card{background:var(--surface);border-radius:18px;border:1px solid var(--border);padding:1.5rem;box-shadow:var(--shadow-soft);display:flex;flex-direction:column;gap:1rem}.card-media{min-height:120px;border-radius:14px;background:var(--surface-soft);border:1px dashed var(--border);display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-size:.9rem}.card-body h3{margin:0 0 .5rem;font-size:1.1rem}.card-body p{margin:0;color:var(--text-muted)}.meta{display:inline-flex;margin-top:.75rem;font-size:.85rem;color:var(--accent-strong);background:var(--accent-soft);padding:.2rem .7rem;border-radius:999px;width:fit-content}.form-placeholder{display:flex;flex-direction:column;gap:1.5rem;padding:2rem;border-radius:20px;background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-soft)}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:1rem}.form-field{border-radius:12px;border:1px dashed var(--border);padding:.85rem 1rem;color:var(--text-muted);background:var(--surface-soft)}@media(max-width:960px){.content-container{padding:0 1.5rem}.page{padding:0 1.5rem 2.5rem}.site-header .header-inner{flex-direction:column;align-items:flex-start;padding:1rem 0}.site-nav{justify-content:flex-start}.site-main.with-header-offset{padding-top:140px}}@media(max-width:768px){.hero-carousel:before,.hero-carousel:after{width:110px}.page.home{gap:8px}.product-showcase{padding:10px 8px 12px}.product-grid{gap:8px}.carousel-control{font-size:1.5rem}.carousel-control:before{inset:-14px}.video-carousel .carousel-control{width:46px;height:46px}.video-carousel .carousel-control.prev{left:1.5rem}.video-carousel .carousel-control.next{right:1.5rem}}@media(max-width:600px){.site-header .header-inner{gap:1rem}.lang-switch{width:100%}.cta-group{flex-direction:column}.video-carousel .carousel-control{width:40px;height:40px}.video-carousel .carousel-control.prev{left:calc((100% - var(--slide-width)) / 2)}.video-carousel .carousel-control.next{right:calc((100% - var(--slide-width)) / 2)}button{width:100%}}