.site-header{position:fixed;top:0;left:0;right:0;height:var(--header-height);z-index:100;transition:background .3s ease,box-shadow .3s ease}.site-header.scrolled{background:#f5f2edeb;-webkit-backdrop-filter:blur(16px) saturate(1.4);backdrop-filter:blur(16px) saturate(1.4);box-shadow:0 1px 0 var(--border)}.header-inner{max-width:var(--max-width);margin:0 auto;padding:0 var(--space-xl);height:100%;display:flex;align-items:center;justify-content:space-between}.header-logo{font-family:var(--font-display);font-size:1.6rem;font-weight:600;letter-spacing:.08em;color:var(--ink);text-decoration:none;display:flex;align-items:center;gap:var(--space-sm)}.header-logo:before{content:"";width:8px;height:8px;background:var(--accent);border-radius:50%;flex-shrink:0}.header-nav{display:flex;align-items:center;gap:var(--space-2xl)}.header-nav a{font-size:.82rem;font-weight:500;letter-spacing:.06em;color:var(--slate);text-decoration:none;transition:color .2s ease;position:relative}.header-nav a:after{content:"";position:absolute;bottom:-4px;left:0;width:0;height:1px;background:var(--accent);transition:width .3s ease}.header-nav a:hover{color:var(--ink)}.header-nav a:hover:after{width:100%}.header-contact-btn{font-size:.8rem;font-weight:500;letter-spacing:.04em;padding:.5rem 1.25rem;background:var(--ink);color:var(--paper);border-radius:4px;text-decoration:none;transition:all .2s ease}.header-contact-btn:hover{background:var(--ink-soft);color:var(--paper);transform:translateY(-1px)}.mobile-menu-btn{display:none;width:32px;height:32px;flex-direction:column;justify-content:center;align-items:center;gap:5px}.mobile-menu-btn span{display:block;width:20px;height:1.5px;background:var(--ink);transition:all .3s ease}.hero{min-height:100vh;display:flex;align-items:center;position:relative;overflow:hidden;padding:var(--header-height) var(--space-xl) 0}.hero:before{content:"";position:absolute;top:-20%;right:-10%;width:60%;height:80%;background:radial-gradient(ellipse,var(--gold-soft) 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forwards}.hero-actions{display:flex;align-items:center;gap:var(--space-lg);opacity:0;animation:fadeSlideUp .8s ease .8s forwards}.btn-primary{display:inline-flex;align-items:center;gap:var(--space-sm);padding:.85rem 2rem;background:var(--ink);color:var(--paper);font-size:.88rem;font-weight:500;letter-spacing:.03em;border-radius:4px;text-decoration:none;transition:all .25s ease}.btn-primary:hover{background:var(--ink-soft);color:var(--paper);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.btn-secondary{display:inline-flex;align-items:center;gap:var(--space-sm);padding:.85rem 2rem;background:transparent;color:var(--ink);font-size:.88rem;font-weight:500;letter-spacing:.03em;border:1px solid var(--border-strong);border-radius:4px;text-decoration:none;transition:all .25s ease}.btn-secondary:hover{background:var(--white);color:var(--ink);border-color:var(--ink-muted);transform:translateY(-2px);box-shadow:var(--shadow-md)}.hero-scroll-indicator{position:absolute;bottom:var(--space-3xl);left:50%;transform:translate(-50%);display:flex;flex-direction:column;align-items:center;gap:var(--space-sm);opacity:0;animation:fadeIn 1s ease 1.2s forwards}.hero-scroll-indicator span{font-family:var(--font-mono);font-size:.65rem;letter-spacing:.12em;color:var(--slate-light);text-transform:uppercase}.scroll-line{width:1px;height:40px;background:linear-gradient(to bottom,var(--slate-light),transparent);animation:scrollPulse 2s ease infinite}.section{padding:var(--space-5xl) var(--space-xl);position:relative}.section:after{content:"";position:absolute;bottom:0;left:var(--space-xl);right:var(--space-xl);height:1px;background:var(--border)}.section:last-of-type:after{display:none}.section-inner{max-width:var(--max-width);margin:0 auto}.section-header{margin-bottom:var(--space-4xl)}.section-label{font-family:var(--font-mono);font-size:.7rem;font-weight:400;letter-spacing:.2em;text-transform:uppercase;color:var(--accent);margin-bottom:var(--space-md)}.section-title{font-family:var(--font-display);font-size:clamp(2rem,4vw,3rem);font-weight:500;color:var(--ink);line-height:1.2}.section-subtitle{font-size:.95rem;line-height:1.8;color:var(--slate);max-width:560px;margin-top:var(--space-lg)}.services-section{background:var(--white)}.services-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border);border:1px solid var(--border);border-radius:8px;overflow:hidden}.service-card{background:var(--white);padding:var(--space-3xl);position:relative;transition:background .3s ease}.service-card:hover{background:var(--paper-warm)}.service-number{font-family:var(--font-display);font-size:3.5rem;font-weight:300;color:var(--border-strong);line-height:1;margin-bottom:var(--space-xl);transition:color .3s ease}.service-card:hover .service-number{color:var(--accent)}.service-card h3{font-family:var(--font-display);font-size:1.5rem;font-weight:600;color:var(--ink);margin-bottom:var(--space-sm)}.service-card-en{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.1em;color:var(--slate-light);text-transform:uppercase;margin-bottom:var(--space-lg)}.service-card p:last-child{font-size:.9rem;line-height:1.8;color:var(--slate)}.portfolio-section{background:var(--paper)}.tabs{display:flex;gap:0;margin-bottom:var(--space-3xl);border-bottom:1px solid var(--border)}.tab{padding:var(--space-md) var(--space-xl);font-size:.85rem;font-weight:500;letter-spacing:.03em;color:var(--slate-light);background:none;border:none;border-bottom:2px solid transparent;margin-bottom:-1px;cursor:pointer;transition:all .2s ease;outline:none;white-space:nowrap}.tab:hover{color:var(--ink)}.tab:focus{outline:none}.tab.active{color:var(--ink);border-bottom-color:var(--accent);font-weight:600}.projects{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:var(--space-xl);min-height:200px;align-content:start}.project-card{background:var(--white);border:1px solid var(--border);border-radius:8px;overflow:hidden;display:flex;flex-direction:column;text-decoration:none;color:inherit;transition:all .3s ease}.project-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--border-strong);color:inherit}.project-thumbnail{width:100%;aspect-ratio:16 / 9;overflow:hidden;background:var(--paper-cool)}.project-thumbnail img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}.project-card:hover .project-thumbnail img{transform:scale(1.04)}.project-content{padding:var(--space-lg) var(--space-xl);flex:1}.project-card h3{font-size:1.1rem;font-weight:600;color:var(--ink);margin-bottom:var(--space-sm)}.project-card p{font-size:.88rem;line-height:1.7;color:var(--slate)}.no-projects{grid-column:1 / -1;text-align:center;color:var(--slate-light);padding:var(--space-4xl) 0;font-size:.9rem}.products-section{background:var(--ink);color:var(--paper)}.products-section .section-label{color:var(--gold)}.products-section .section-title{color:var(--paper)}.products-section .section-subtitle{color:var(--slate-light)}.products-section:after{display:none}.products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-md)}.product-card{display:flex;align-items:baseline;gap:var(--space-md);text-decoration:none;background:#ffffff0a;border:1px solid rgba(255,255,255,.08);border-radius:8px;padding:var(--space-lg) var(--space-xl);transition:all .3s ease;color:var(--paper);white-space:nowrap}.product-card:hover{background:#ffffff14;border-color:#ffffff26;transform:translateY(-2px);color:var(--paper)}.product-card h3{font-size:.95rem;font-weight:600;color:var(--paper);flex-shrink:0}.product-card p{font-size:.8rem;color:#f5f2ed73;flex-shrink:0}.product-card-arrow{font-family:var(--font-mono);font-size:.75rem;color:var(--gold);margin-left:auto;flex-shrink:0;transition:transform .2s ease}.product-card:hover .product-card-arrow{transform:translate(4px)}.contact-section{background:var(--paper);text-align:center}.contact-inner{max-width:640px;margin:0 auto}.contact-section .section-label{text-align:center}.contact-section .section-title{text-align:center;margin-bottom:var(--space-lg)}.contact-description{font-size:.95rem;line-height:1.9;color:var(--slate);margin-bottom:var(--space-3xl)}.contact-email{display:inline-flex;align-items:center;gap:var(--space-md);font-family:var(--font-mono);font-size:1.15rem;font-weight:400;color:var(--ink);letter-spacing:.02em;padding:var(--space-lg) var(--space-2xl);border:1px solid var(--border-strong);border-radius:4px;text-decoration:none;transition:all .25s ease}.contact-email:hover{background:var(--ink);color:var(--paper);border-color:var(--ink);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.site-footer{background:var(--ink);color:#f5f2ed80;padding:var(--space-4xl) var(--space-xl) var(--space-2xl)}.footer-inner{max-width:var(--max-width);margin:0 auto;display:flex;justify-content:space-between;align-items:flex-start;gap:var(--space-3xl)}.footer-brand{flex-shrink:0}.footer-logo{font-family:var(--font-display);font-size:1.4rem;font-weight:600;letter-spacing:.08em;color:var(--paper);margin-bottom:var(--space-md)}.footer-tagline{font-size:.8rem;line-height:1.7;color:#f5f2ed66;max-width:280px}.footer-links{display:flex;gap:var(--space-4xl)}.footer-column h4{font-size:.72rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:#f5f2ed99;margin-bottom:var(--space-lg)}.footer-column ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:var(--space-sm)}.footer-column a{font-size:.82rem;color:#f5f2ed73;text-decoration:none;transition:color .2s ease}.footer-column a:hover{color:var(--paper)}.footer-bottom{max-width:var(--max-width);margin:var(--space-3xl) auto 0;padding-top:var(--space-xl);border-top:1px solid rgba(255,255,255,.06);display:flex;justify-content:space-between;align-items:center}.footer-copyright{font-family:var(--font-mono);font-size:.7rem;letter-spacing:.05em;color:#f5f2ed4d}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0a0f1a80;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;justify-content:center;align-items:center;z-index:1000;padding:var(--space-xl)}.modal-content{background:var(--white);border-radius:12px;max-width:800px;width:100%;max-height:90vh;overflow-y:auto;padding:var(--space-3xl);position:relative;box-shadow:var(--shadow-xl);text-align:left;border:1px solid var(--border)}.modal-close{position:absolute;top:var(--space-lg);right:var(--space-lg);width:36px;height:36px;border-radius:50%;border:1px solid var(--border);background:var(--white);color:var(--slate);font-size:1.25rem;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .2s ease}.modal-close:hover{background:var(--paper);border-color:var(--border-strong);color:var(--ink)}.modal-content h2{font-family:var(--font-display);font-size:1.8rem;font-weight:600;margin-top:0;margin-bottom:var(--space-xl);color:var(--ink);padding-right:var(--space-3xl)}.modal-body{line-height:1.8;color:var(--slate);font-size:.95rem}.modal-body img{width:100%;height:auto;object-fit:contain;display:block;margin:var(--space-xl) 0;border-radius:8px}.modal-body iframe{width:100%;height:400px;border:none;border-radius:8px;margin:var(--space-lg) 0;box-shadow:var(--shadow-sm)}.modal-body h2{font-size:1.3rem;margin-top:var(--space-2xl);margin-bottom:var(--space-md);color:var(--ink);border-bottom:1px solid var(--border);padding-bottom:var(--space-sm)}.modal-body h3{font-size:1.1rem;margin-top:var(--space-xl);margin-bottom:var(--space-sm);color:var(--ink)}.modal-body p{margin-bottom:var(--space-md)}.modal-body ul,.modal-body ol{padding-left:var(--space-xl);margin-bottom:var(--space-md);line-height:1.8}.modal-body strong{color:var(--ink);font-weight:600}.modal-body code{background:var(--paper-cool);padding:.15rem .4rem;border-radius:3px;font-family:var(--font-mono);font-size:.88rem}.modal-body pre{background:var(--paper-cool);padding:var(--space-lg);border-radius:6px;overflow-x:auto;border:1px solid var(--border)}.modal-body pre code{background:none;padding:0}@keyframes fadeSlideUp{0%{opacity:0;transform:translateY(24px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scrollPulse{0%,to{opacity:.4;transform:scaleY(1)}50%{opacity:1;transform:scaleY(1.2);transform-origin:top}}.fade-in-section{opacity:0;transform:translateY(32px);transition:opacity .7s ease,transform .7s ease}.fade-in-section.visible{opacity:1;transform:translateY(0)}@media (max-width: 900px){.services-grid{grid-template-columns:1fr}.footer-inner{flex-direction:column;gap:var(--space-2xl)}.footer-links{gap:var(--space-2xl)}.footer-bottom{flex-direction:column;gap:var(--space-md);text-align:center}}@media (max-width: 768px){.hero{min-height:auto;padding-top:calc(var(--header-height) + var(--space-3xl));padding-bottom:var(--space-3xl)}.hero-inner{padding:var(--space-3xl) 0}.hero-scroll-indicator{display:none}.section{padding:var(--space-4xl) var(--space-lg)}.header-nav{display:none}.mobile-menu-btn{display:flex}.projects,.products-grid{grid-template-columns:1fr}.product-card{white-space:normal}.tabs{overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}.tabs::-webkit-scrollbar{display:none}.hero-actions{flex-direction:column;align-items:flex-start}.service-card{padding:var(--space-xl)}.contact-email{font-size:.95rem;padding:var(--space-md) var(--space-lg)}.footer-links{flex-direction:column;gap:var(--space-xl)}.modal-content{padding:var(--space-xl);margin:var(--space-md)}}@media (max-width: 480px){.hero-title{font-size:2.2rem}.section-title{font-size:1.8rem}}