:root{--sans:'Instrument Sans',-apple-system,sans-serif;--mono:'Space Mono',monospace;--px:clamp(20px,4vw,60px)}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--sans);background:#fff;color:#000;-webkit-font-smoothing:antialiased;overflow-x:hidden}
::selection{background:#000;color:#fff}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
img{display:block;max-width:100%}
input:focus,textarea:focus{outline:none}

.nav{position:fixed;top:0;left:0;right:0;z-index:3000;display:flex;justify-content:space-between;align-items:center;padding:0 var(--px);height:64px;transition:all .35s ease;background:#fff;border-bottom:1px solid rgba(0,0,0,.06)}
.nav-logo{background:none;border:none;padding:0}
.nav-logo img{height:32px;width:auto}
.nav-links{display:flex;gap:32px;align-items:center}
.nav-link{background:none;border:none;font-family:var(--mono);font-size:10px;letter-spacing:2.5px;padding:4px 0;opacity:.45;font-weight:400;position:relative;transition:all .25s}
.nav-link.active{opacity:1;font-weight:700}
.nav-link.active::after{content:'';position:absolute;bottom:-2px;left:0;right:0;height:2px;background:#000}
.page{display:none}.page.active{display:block}
.back-bar{padding:76px var(--px) 0}.back-bar a,.back-bar button{background:none;border:none;font-family:var(--mono);font-size:10px;letter-spacing:2px;opacity:.3;cursor:pointer;color:#000;text-decoration:none;display:inline-flex;align-items:center;gap:6px;transition:opacity .2s}.back-bar a:hover,.back-bar button:hover{opacity:.6}

.fade-in{opacity:0;transform:translateY(24px);transition:opacity .65s cubic-bezier(.25,.46,.45,.94),transform .65s cubic-bezier(.25,.46,.45,.94)}
.fade-in.visible{opacity:1;transform:translateY(0)}

.marquee{overflow:hidden;white-space:nowrap;padding:13px 0;border-top:1px solid rgba(0,0,0,.06);border-bottom:1px solid rgba(0,0,0,.06);background:#f3f3f3;position:relative}
.marquee::before{content:"";position:absolute;inset:0;opacity:.04;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='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");pointer-events:none}
.marquee.inv{background:#e8e8e8;color:#888;border:none;position:relative}.marquee.inv::before{content:"";position:absolute;inset:0;opacity:.12;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='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");pointer-events:none}
.marquee-inner{display:inline-block;animation:marquee 64s linear infinite}
.marquee.inv .marquee-inner{animation-duration:64s}
.marquee span{font-family:var(--mono);font-size:11px;letter-spacing:3px;text-transform:uppercase;margin-right:80px}
@keyframes marquee{0%{transform:translateX(0)}100%{transform:translateX(-50%)}}

.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:2px}
.product-card{background:#f5f5f5;padding:20px;cursor:pointer;transition:background .3s;display:flex;flex-direction:column}
.product-card:hover{background:#ebebeb}
.product-img{position:relative;width:100%;aspect-ratio:4/5;overflow:hidden;background:#fff;cursor:pointer;margin:8px 0 12px}
.product-img img{width:100%;height:100%;object-fit:cover}
.product-img .label{position:absolute;bottom:8px;left:8px;font-family:var(--mono);font-size:8px;letter-spacing:2px;opacity:.45;background:rgba(255,255,255,.85);padding:2px 6px}
.product-img .dots{position:absolute;bottom:8px;right:8px;display:flex;gap:4px}
.product-img .dot{width:7px;height:7px;border-radius:50%}

.project-card{background:#f5f5f5;cursor:pointer;transition:background .3s;overflow:hidden}
.project-card:hover{background:#ebebeb}

.modal-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:4000;align-items:center;justify-content:center;padding:20px}
.modal-overlay.open{display:flex}
.modal{background:#fff;max-width:560px;width:100%;max-height:90vh;overflow:auto}
.modal-close{position:sticky;top:12px;float:right;margin-right:12px;background:#000;color:#fff;border:none;width:36px;height:36px;font-size:18px;display:flex;align-items:center;justify-content:center;z-index:10}

.carousel-wrap{position:relative;background:#f2f2f2;overflow:hidden}
.carousel-wrap img{width:100%;aspect-ratio:4/3;object-fit:cover;display:block}
.carousel-placeholder{width:100%;aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#f0f0f0,#e4e4e4)}
.carousel-btn{position:absolute;top:0;bottom:0;width:60px;background:transparent;border:none;font-size:24px;color:#000;opacity:.3;transition:opacity .2s}
.carousel-btn:hover{opacity:.8}
.carousel-dots{display:flex;gap:6px;align-items:center}
.carousel-dot{height:3px;background:#000;cursor:pointer;transition:all .3s;border-radius:1px}

.timeline-items{border-left:2px solid rgba(0,0,0,.08);margin-left:18px;padding-left:32px}
.timeline-item{position:relative;padding:20px 0 28px;border-bottom:1px solid rgba(0,0,0,.05);display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px;cursor:pointer;transition:opacity .2s}
.timeline-item:hover{opacity:.6}
.timeline-dot{position:absolute;left:-41px;top:26px;width:8px;height:8px;border-radius:50%;background:#000}

footer{background:#000;color:#fff;padding:20px var(--px);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px}
footer img{height:18px;filter:invert(1)}
footer span{font-family:var(--mono);font-size:9px;letter-spacing:1.5px;opacity:.3}

@media(max-width:768px){
  .nav-links{display:none!important}
  .product-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}
}