*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Work Sans',sans-serif;background:#0B0C10;color:#C5C6C7;line-height:1.65;font-size:1rem}
img{max-width:100%;height:auto;display:block}
a{color:#00F5FF;text-decoration:none;transition:color .25s,box-shadow .25s}
a:hover{color:#7B2CBF}
.container{max-width:1140px;margin:0 auto;padding:0 1.25rem}
h1,h2,h3,.logo,.section-title{font-family:'Oswald',sans-serif;font-weight:600;text-transform:uppercase;letter-spacing:.03em}
.cyan{color:#00F5FF}

.slide-up,.fade-in{opacity:1;transform:none;transition:opacity .4s ease,transform .4s ease}
html.js .slide-up,html.js .fade-in{opacity:0;transform:translateY(24px)}
html.js .slide-up.visible,html.js .fade-in.visible{opacity:1;transform:translateY(0)}

.glass-card{background:rgba(31,40,51,.55);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(0,245,255,.25);border-radius:12px;box-shadow:0 8px 32px rgba(0,0,0,.4),0 0 20px rgba(0,245,255,.08)}

.btn{display:inline-block;padding:.7rem 1.6rem;font-family:'Oswald',sans-serif;font-size:.95rem;letter-spacing:.06em;text-transform:uppercase;border:2px solid transparent;cursor:pointer;transition:background-color .25s,color .25s,border-color .25s,box-shadow .25s}
.btn-cyan{background-color:#00F5FF;color:#0B0C10;border-color:#00F5FF}
.btn-cyan:hover{background-color:#0B0C10;color:#00F5FF;box-shadow:0 0 20px rgba(0,245,255,.5)}
.btn-sm{padding:.45rem 1.1rem;font-size:.85rem}
.btn-lg{padding:.9rem 2rem;font-size:1.05rem}

.cookie-banner{position:fixed;bottom:0;left:0;right:0;background:rgba(11,12,16,.95);backdrop-filter:blur(10px);border-top:1px solid rgba(0,245,255,.4);color:#C5C6C7;padding:1rem 1.25rem;z-index:9999;display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:1rem}
.cookie-banner.hidden{display:none}
.cookie-actions{display:flex;align-items:center;gap:1rem}
.cookie-link{color:#00F5FF}

.site-header{position:sticky;top:0;z-index:1000;background:rgba(11,12,16,.85);backdrop-filter:blur(8px);border-bottom:1px solid rgba(123,44,191,.3)}
.header-inner{display:flex;align-items:center;justify-content:space-between;padding:1rem 0}
.logo{font-size:1.35rem;color:#C5C6C7;text-transform:uppercase}
.logo span{color:#7B2CBF}
.nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:.5rem;z-index:1001}
.nav-toggle span{display:block;width:24px;height:2px;background:#00F5FF;margin:6px 0;transition:transform .3s}
.main-nav{display:flex;align-items:center;gap:2rem}
.main-nav ul{display:flex;list-style:none;gap:1.5rem}
.main-nav a{color:#C5C6C7;font-weight:500;font-size:.9rem}
.main-nav a:hover,.main-nav a.active{color:#00F5FF;text-shadow:0 0 12px rgba(0,245,255,.4)}
.nav-cta{margin-left:.5rem}

.hero-dark{position:relative;padding:5rem 0 4rem;overflow:hidden}
.hero-glow{position:absolute;top:-20%;right:-10%;width:60%;height:80%;background:radial-gradient(ellipse,rgba(123,44,191,.25) 0%,transparent 70%);pointer-events:none}
.hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:2.5rem;align-items:center;position:relative;z-index:1}
.hero-tag{color:#7B2CBF;font-size:.8rem;letter-spacing:.25em;margin-bottom:.75rem}
.hero h1{font-size:clamp(2rem,5vw,3.2rem);line-height:1.15;margin-bottom:1rem;color:#fff}
.hero-lead{margin-bottom:1.5rem;max-width:480px}
.hero-visual{position:relative;padding:0;overflow:hidden}
.hero-visual img{border-radius:12px}
.hero-metrics{position:absolute;bottom:1rem;left:1rem;display:flex;gap:1rem;font-family:'Courier New',monospace;font-size:.85rem}
.hero-metrics span{background:rgba(11,12,16,.8);padding:.4rem .75rem;border:1px solid #00F5FF;border-radius:6px}
.hero-metrics strong{color:#00F5FF}

.stats-cyan{padding:3rem 0;background:linear-gradient(180deg,#1F2833 0%,#0B0C10 100%);border-top:1px solid rgba(0,245,255,.2);border-bottom:1px solid rgba(0,245,255,.2)}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.5rem;text-align:center}
.stat-num{display:block;font-family:'Courier New',monospace;font-size:clamp(2rem,4vw,3rem);color:#00F5FF;font-weight:700;text-shadow:0 0 24px rgba(0,245,255,.35)}
.stat-label{font-size:.85rem;color:#8892a0;text-transform:uppercase;letter-spacing:.08em}

.section-solutions,.section-services-home,.equipment-section,.section-testimonials-dark{padding:4rem 0}
.section-title{font-size:clamp(1.6rem,3.5vw,2.2rem);margin-bottom:2rem;text-align:center;color:#fff}
.solutions-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem}
.solutions-grid .glass-card{padding:0;overflow:hidden}
.solutions-grid img{height:140px;object-fit:cover;width:100%}
.solutions-grid h3,.solutions-grid p{padding:0 1rem}
.solutions-grid h3{font-size:1rem;margin:1rem 0 .5rem;color:#00F5FF}
.solutions-grid p{padding-bottom:1.25rem;font-size:.9rem}

.stack-strip{padding:3rem 0;background:#1F2833}
.strip-inner{text-align:center}
.strip-inner h2{font-size:1.2rem;color:#7B2CBF;margin-bottom:1rem}
.stack-tags{display:flex;flex-wrap:wrap;justify-content:center;gap:.5rem;margin-bottom:1.5rem}
.stack-tags span{padding:.35rem .85rem;border:1px solid rgba(0,245,255,.35);border-radius:20px;font-size:.8rem;font-family:'Courier New',monospace;color:#00F5FF}
.strip-img{max-width:700px;margin:0 auto;border-radius:12px;opacity:.9}

.services-home-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.service-glass{padding:0;overflow:hidden}
.service-glass img{height:150px;object-fit:cover;width:100%}
.service-glass h3,.service-glass p,.service-glass a{padding:0 1rem}
.service-glass h3{margin:1rem 0 .5rem;color:#00F5FF;font-size:1rem}
.service-glass p{padding-bottom:.75rem;font-size:.9rem}
.service-glass a{display:inline-block;padding:0 1rem 1.25rem;font-weight:600}

.equipment-grid{display:grid;grid-template-columns:1fr 1fr;gap:2rem;align-items:center}
.equipment-list{list-style:none}
.equipment-list li{padding:.6rem 0;padding-left:1.5rem;position:relative;border-bottom:1px solid rgba(123,44,191,.2)}
.equipment-list li::before{content:'◆';position:absolute;left:0;color:#00F5FF;font-size:.6rem;top:.75rem}
.equipment-list.compact li{border:none}
.equipment-img{border-radius:12px;border:1px solid rgba(0,245,255,.2)}

.testimonials-dark{display:grid;grid-template-columns:repeat(3,1fr);gap:1.25rem}
.testimonials-dark blockquote{padding:1.5rem}
.testimonials-dark p{font-style:italic;margin-bottom:1rem}
.testimonials-dark cite{font-size:.85rem;color:#7B2CBF}

.cta-cyan{padding:4rem 0;text-align:center;background:linear-gradient(135deg,rgba(123,44,191,.3),rgba(0,245,255,.15));border-top:1px solid rgba(0,245,255,.3)}
.cta-inner h2{font-size:clamp(1.5rem,4vw,2.2rem);color:#fff;margin-bottom:.75rem}
.cta-inner p{margin-bottom:1.5rem}

.page-hero{padding:3rem 0;text-align:center;background:rgba(31,40,51,.4)}
.page-hero h1{font-size:clamp(1.8rem,4vw,2.5rem);color:#fff}

.filter-bar{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:2rem;justify-content:center}
.filter-btn{background:transparent;color:#C5C6C7;border:1px solid #1F2833;padding:.45rem 1rem;cursor:pointer;font-family:'Oswald',sans-serif;font-size:.85rem;border-radius:8px}
.filter-btn.active,.filter-btn:hover{border-color:#00F5FF;color:#00F5FF;box-shadow:0 0 12px rgba(0,245,255,.25)}

.catalog-dark-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem}
.catalog-card{display:grid;grid-template-columns:180px 1fr;overflow:hidden;padding:0}
.catalog-card img{height:100%;min-height:200px;object-fit:cover}
.catalog-body{padding:1.25rem}
.ref{font-size:.7rem;color:#8892a0;font-family:monospace}
.cat-tag{display:inline-block;background:rgba(123,44,191,.4);color:#00F5FF;padding:.15rem .5rem;font-size:.7rem;margin-left:.5rem;border-radius:4px}
.catalog-body h3{font-size:1.1rem;margin:.5rem 0;color:#fff}
.price{color:#00F5FF;font-size:1.15rem;font-weight:700;font-family:monospace}
.catalog-meta{display:grid;gap:.2rem;font-size:.82rem;margin:1rem 0;color:#8892a0}

.service-glass-row{display:grid;grid-template-columns:280px 1fr;gap:2rem;align-items:center;margin-bottom:2.5rem;padding:1.5rem}
.service-glass-row img{border-radius:12px;height:180px;object-fit:cover}
.service-glass-row h2{font-size:1.3rem;color:#00F5FF;margin-bottom:.75rem}
.service-glass-row p{margin-bottom:1rem}

.about-glass{display:grid;grid-template-columns:1fr 1fr;gap:2rem;align-items:center;padding:2rem;margin-bottom:3rem}
.about-glass.reverse img{order:-1}
.about-glass img{border-radius:12px}
.expertise-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1rem}
.expertise-grid .glass-card{padding:1.5rem}
.expertise-grid h3{color:#00F5FF;margin-bottom:.5rem;font-size:1rem}

.contact-grid{display:grid;grid-template-columns:1fr 1.3fr;gap:2rem;padding:3rem 0}
.contact-form-wrap,.contact-info{padding:2rem}
.form-group{margin-bottom:1.15rem}
.form-group label{display:block;margin-bottom:.3rem;font-size:.9rem}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:.65rem;background:rgba(11,12,16,.8);border:1px solid rgba(0,245,255,.3);border-radius:8px;color:#C5C6C7;font-family:inherit}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{outline:none;border-color:#00F5FF;box-shadow:0 0 12px rgba(0,245,255,.2)}
.form-error{display:none;color:#ff6b6b;font-size:.82rem;margin-top:.25rem}
.form-error.show{display:block}
.form-success{display:none;padding:2rem;text-align:center;border:1px solid #00F5FF;border-radius:12px;margin-top:1rem}
.form-success.show{display:block}
.form-success h3{color:#00F5FF;margin-bottom:.5rem}

.legal-content{padding:2rem 0 4rem}
.legal-inner{padding:2rem;max-width:800px;margin:0 auto}
.legal-inner h2{font-size:1.15rem;color:#00F5FF;margin:1.75rem 0 .6rem}
.legal-inner p{margin-bottom:.85rem;font-size:.95rem}

.site-footer{background:#0B0C10;border-top:1px solid rgba(123,44,191,.4);padding:3rem 0 0;margin-top:2rem}
.footer-grid{display:grid;grid-template-columns:2fr 1fr 1.5fr;gap:2rem;padding-bottom:2rem}
.footer-links h4,.footer-contact h4{color:#00F5FF;margin-bottom:1rem;font-size:.95rem}
.footer-links ul{list-style:none}
.footer-links a,.footer-contact a{color:#8892a0}
.footer-links a:hover{color:#00F5FF}
.footer-bottom{border-top:1px solid #1F2833;padding:1.25rem 0;text-align:center;font-size:.82rem;color:#8892a0}

body.nav-open{overflow:hidden}

@media(max-width:992px){
  .hero-grid,.about-glass,.equipment-grid,.contact-grid,.service-glass-row{grid-template-columns:1fr}
  .solutions-grid,.services-home-grid,.testimonials-dark,.stats-grid,.expertise-grid{grid-template-columns:repeat(2,1fr)}
  .catalog-card{grid-template-columns:1fr}
  .catalog-card img{height:180px}
  .about-glass.reverse img{order:0}
}
@media(max-width:768px){
  .nav-toggle{display:block}
  .main-nav{position:fixed;top:0;right:-100%;width:min(280px,88vw);height:100vh;background:rgba(11,12,16,.98);backdrop-filter:blur(16px);flex-direction:column;padding:5rem 1.5rem 2rem;transition:right .35s ease;border-left:1px solid #00F5FF;box-shadow:-8px 0 40px rgba(0,245,255,.15)}
  .main-nav.open{right:0}
  .main-nav ul{flex-direction:column;width:100%}
  .nav-cta{width:100%;text-align:center;margin-top:1rem}
  .solutions-grid,.stats-grid,.testimonials-dark,.expertise-grid{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr}
  .service-glass-row{grid-template-columns:1fr;padding:1rem}
  .service-glass-row img{height:160px;width:100%}
}