:root{--navy: #0F2044;--navy-mid: #1A3358;--steel: #5A6578;--steel-light: #8B97A8;--gold: #C4A052;--gold-soft: #E8D5A3;--bg: #FAFBFC;--bg-alt: #F0F3F7;--white: #FFFFFF;--border: #E2E8F0;--text: #1A2332;--muted: #64748B;--shadow: 0 4px 24px rgba(15, 32, 68, .08);--shadow-lg: 0 12px 40px rgba(15, 32, 68, .12)}*{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth}body{font-family:DM Sans,sans-serif;color:var(--text);background:var(--bg);overflow-x:hidden;line-height:1.6}h1,h2,h3,h4{font-family:Sora,sans-serif;letter-spacing:-.02em}a{color:inherit;text-decoration:none}img,svg{display:block;max-width:100%}.container{width:min(1180px,92%);margin:0 auto}.top-bar{background:var(--navy);color:#ffffffd9;font-size:.78rem;padding:8px 0;position:relative;z-index:101}.top-bar-inner{width:min(1180px,92%);margin:0 auto;display:flex;align-items:center;gap:12px;flex-wrap:wrap}.top-bar-dot{width:4px;height:4px;border-radius:50%;background:var(--gold)}.top-bar-phone{margin-left:auto;font-weight:600;color:#fff;transition:color .2s}.top-bar-phone:hover{color:var(--gold-soft)}nav{position:sticky;top:0;z-index:100;padding:16px 0;background:#fafbfceb;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid transparent;transition:background .3s,box-shadow .3s,border-color .3s}nav.scrolled{background:#fffffff5;border-color:var(--border);box-shadow:var(--shadow)}.nav-inner{display:flex;align-items:center;justify-content:space-between;width:min(1180px,92%);margin:0 auto}.logo{display:flex;align-items:center;gap:10px;font-family:Sora,sans-serif;font-size:1.2rem;font-weight:700;color:var(--navy)}.logo-mark{width:40px;height:40px;flex-shrink:0}.logo b{color:var(--gold)}.nav-links{display:flex;gap:28px;font-size:.9rem;font-weight:500}.nav-links a{color:var(--steel);position:relative;padding:4px 0;transition:color .25s}.nav-links a:after{content:"";position:absolute;left:0;bottom:0;width:0;height:2px;background:var(--navy);transition:width .3s}.nav-links a:hover{color:var(--navy)}.nav-links a:hover:after{width:100%}.nav-cta{background:var(--navy);color:#fff;padding:10px 22px;border-radius:8px;font-weight:600;font-size:.88rem;transition:transform .25s,background .25s}.nav-cta:hover{background:var(--navy-mid);transform:translateY(-1px)}.burger{display:none;background:none;border:none;cursor:pointer;flex-direction:column;gap:5px}.burger span{width:24px;height:2px;background:var(--navy);border-radius:2px}.btn{padding:13px 28px;border-radius:8px;font-weight:600;font-size:.92rem;display:inline-flex;align-items:center;gap:8px;cursor:pointer;border:none;transition:transform .25s,box-shadow .25s,background .25s}.btn-primary{background:var(--navy);color:#fff;box-shadow:0 4px 16px #0f204440}.btn-primary:hover{background:var(--navy-mid);transform:translateY(-2px);box-shadow:0 8px 24px #0f20444d}.btn-outline{background:transparent;color:var(--navy);border:1.5px solid var(--border)}.btn-outline:hover{border-color:var(--navy);transform:translateY(-2px)}.btn-sm{padding:9px 20px;font-size:.82rem}.hero{position:relative;padding:72px 0 88px;overflow:hidden}.hero-bg{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(ellipse at 85% 20%,rgba(196,160,82,.08),transparent 50%),radial-gradient(ellipse at 10% 80%,rgba(15,32,68,.05),transparent 45%),linear-gradient(180deg,#fff 0%,var(--bg) 100%);z-index:0}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:48px;align-items:center}.hero-badge{display:inline-block;background:#0f20440f;color:var(--navy-mid);padding:7px 16px;border-radius:30px;font-size:.78rem;font-weight:600;letter-spacing:.5px;margin-bottom:20px;border:1px solid rgba(15,32,68,.1)}.hero h1{font-size:clamp(2rem,4.5vw,3.2rem);line-height:1.15;font-weight:700;color:var(--navy)}.hero-brand{font-size:clamp(2.4rem,5vw,3.8rem);letter-spacing:-.03em;display:block;margin-bottom:4px}.hero-accent{color:var(--gold);font-size:.92em}.hero-lead{margin:20px 0 32px;max-width:520px;color:var(--muted);font-size:1.05rem;line-height:1.7}.hero-btns{display:flex;gap:14px;flex-wrap:wrap}.hero-stats{display:flex;gap:32px;margin-top:48px;flex-wrap:wrap;padding-top:32px;border-top:1px solid var(--border)}.hero-stat-num{font-family:Sora,sans-serif;font-size:1.9rem;font-weight:700;color:var(--navy)}.hero-stat-lbl{font-size:.75rem;color:var(--steel-light);text-transform:uppercase;letter-spacing:1px;margin-top:2px}.hero-visual{display:flex;justify-content:center}.hero-visual-card{background:var(--white);border:1px solid var(--border);border-radius:20px;padding:28px;box-shadow:var(--shadow-lg);text-align:center;width:100%;max-width:340px}.hero-visual-top{display:flex;gap:8px;justify-content:center;margin-bottom:20px;flex-wrap:wrap}.pill{font-size:.72rem;font-weight:600;padding:5px 12px;border-radius:20px;background:var(--bg-alt);color:var(--steel)}.pill-dark{background:var(--navy);color:#fff}.hero-bolt-svg{width:200px;margin:0 auto}.hero-visual-caption{margin-top:16px;font-size:.82rem;color:var(--muted);font-weight:500}.standards-strip{background:var(--white);border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:40px 0 36px}.standards-wrap{text-align:center}.standards-label{color:#d7263d;font-size:.88rem;font-weight:700;letter-spacing:2px;text-transform:uppercase;margin-bottom:32px}.cert-logos{display:flex;align-items:flex-start;justify-content:center;gap:clamp(24px,5vw,56px);flex-wrap:wrap;margin-bottom:28px}.cert-logo-item{display:flex;flex-direction:column;align-items:center;gap:10px;width:min(180px,42vw)}.cert-logo-img{height:72px;width:auto;max-width:160px;object-fit:contain}.cert-logo-iso{height:72px;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--navy);font-family:Sora,sans-serif}.cert-iso-text{font-size:2rem;font-weight:700;line-height:1;letter-spacing:1px}.cert-iso-sub{font-size:.72rem;font-weight:600;letter-spacing:1.5px;text-transform:uppercase;margin-top:4px}.cert-logo-quality svg{width:64px;height:64px}.cert-logo-caption{font-size:.72rem;font-weight:600;color:var(--steel);text-align:center;line-height:1.4;max-width:150px}.standards-badges{display:flex;gap:10px;flex-wrap:wrap;justify-content:center}.std-badge{padding:6px 16px;border:1px solid var(--border);border-radius:6px;font-size:.78rem;font-weight:700;letter-spacing:1px;color:var(--navy);background:var(--bg-alt)}.section{padding:96px 0;position:relative}.section-alt{background:var(--bg-alt)}.sec-tag{color:var(--gold);font-weight:700;letter-spacing:2px;font-size:.78rem;text-transform:uppercase;display:block;margin-bottom:10px}.sec-title{font-size:clamp(1.8rem,3.2vw,2.6rem);color:var(--navy);line-height:1.2;font-weight:700}.sec-sub{color:var(--muted);max-width:560px;margin-top:14px;line-height:1.7}.section-cta{text-align:center;margin-top:48px}.category-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:24px;margin-top:44px}.category-card{background:var(--white);border:1px solid var(--border);border-radius:14px;padding:28px 24px;transition:transform .3s,box-shadow .3s,border-color .3s}.category-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:#c4a05266}.category-card-head{display:flex;align-items:center;gap:12px;margin-bottom:12px}.category-card h3{font-size:1.15rem;color:var(--navy)}.category-line{flex:1;height:1px;background:var(--border)}.category-card p{font-size:.88rem;color:var(--muted);line-height:1.65}.read-more{margin-top:16px;background:none;border:none;color:var(--navy);font-weight:600;font-size:.85rem;cursor:pointer;padding:0;transition:color .2s}.read-more:hover{color:var(--gold)}.catalog-toggle{text-align:center;margin-top:40px}.catalog-section{margin-top:40px;padding-top:40px;border-top:1px solid var(--border)}.filters{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}.filters .group-label{width:100%;font-size:.72rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--steel-light);margin-top:8px}.chip{padding:7px 18px;border-radius:30px;font-size:.84rem;font-weight:600;cursor:pointer;background:var(--white);border:1px solid var(--border);color:var(--steel);transition:all .25s}.chip:hover{border-color:var(--navy);color:var(--navy)}.chip.active{background:var(--navy);color:#fff;border-color:var(--navy)}.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:20px}.card{background:var(--white);border:1px solid var(--border);border-radius:14px;padding:22px 20px;transition:transform .3s,box-shadow .3s}.card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.card .icon{width:64px;height:64px;margin-bottom:14px}.card h3{font-size:1rem;color:var(--navy);margin-bottom:6px}.card p{font-size:.82rem;color:var(--muted);line-height:1.55}.card .grades{display:flex;gap:6px;flex-wrap:wrap;margin-top:12px}.card .g{font-size:.68rem;font-weight:700;padding:3px 8px;border-radius:4px;background:var(--bg-alt);color:var(--steel)}.card .g.hi{background:#0f204414;color:var(--navy)}.card.hidden-card{display:none}.industry-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px;margin-top:44px}.industry-card{background:var(--white);border:1px solid var(--border);border-radius:12px;padding:24px 18px;text-align:center;transition:transform .3s,border-color .3s}.industry-card:hover{transform:translateY(-3px);border-color:var(--gold)}.industry-icon{font-size:1.6rem;display:block;margin-bottom:10px}.industry-card h3{font-size:.88rem;color:var(--navy);font-weight:600;line-height:1.4}.marquee-wrap{background:var(--navy);color:#ffffffe6;padding:14px 0;overflow:hidden;white-space:nowrap}.marquee-track{display:inline-flex;animation:marquee 40s linear infinite}.marquee-item{font-size:.82rem;font-weight:600;letter-spacing:.5px;padding:0 20px}.marquee-dot{opacity:.4;margin-left:20px}@keyframes marquee{0%{transform:translate(0)}to{transform:translate(-50%)}}.about-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:56px;align-items:center}.about-card{background:linear-gradient(145deg,var(--navy),var(--navy-mid));color:#fff;border-radius:20px;padding:40px 32px;box-shadow:var(--shadow-lg)}.about-year{font-family:Sora,sans-serif;font-size:2.4rem;font-weight:700;margin-bottom:28px}.about-locations{display:flex;gap:32px;margin-bottom:28px}.about-locations b{display:block;font-size:.75rem;opacity:.7;text-transform:uppercase;letter-spacing:1px}.about-locations span{font-size:1.1rem;font-weight:600}.about-grades{padding-top:20px;border-top:1px solid rgba(255,255,255,.2);font-weight:600;color:var(--gold-soft);letter-spacing:1px}.about-text{color:var(--muted);font-size:1.02rem;line-height:1.75;margin:20px 0 24px}.seo-block{margin-bottom:22px}.seo-block 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p{margin-top:12px;font-size:.88rem;color:var(--muted);line-height:1.65}.grade-strip{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;margin-top:44px}.grade-box{background:var(--white);border:1px solid var(--border);border-radius:14px;padding:32px 24px;text-align:center;transition:transform .3s,border-color .3s}.grade-box:hover{transform:translateY(-4px);border-color:var(--gold)}.grade-box .big{font-family:Sora,sans-serif;font-size:2.2rem;font-weight:700;color:var(--navy)}.grade-box .name{color:var(--gold);font-weight:700;text-transform:uppercase;letter-spacing:1.5px;font-size:.75rem;margin:8px 0 12px}.grade-box p{font-size:.86rem;color:var(--muted);line-height:1.6}.why-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:22px;margin-top:44px}.why-card{background:var(--white);border:1px solid var(--border);border-radius:14px;padding:28px 24px;transition:transform .3s,box-shadow 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textarea{border-color:#e53e3e}.field-error{font-size:.76rem;color:#e53e3e;font-style:normal}.form-chips{display:flex;flex-wrap:wrap;gap:8px}.form-submit{width:100%;margin-top:24px;justify-content:center}.form-submit:disabled{opacity:.7;cursor:not-allowed}.form-error{margin-top:12px;padding:10px 14px;border-radius:8px;background:#fff5f5;border:1px solid #feb2b2;color:#c53030;font-size:.86rem}.form-success{text-align:center;padding:32px 16px}.success-icon{width:56px;height:56px;border-radius:50%;background:#0f204414;color:var(--navy);font-size:1.6rem;font-weight:700;display:grid;place-items:center;margin:0 auto 16px}.form-success h3{color:var(--navy);margin-bottom:8px}.form-success p{color:var(--muted);margin-bottom:20px}footer{background:var(--navy);color:#fffc}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding:56px 0 40px}.footer-logo{color:#fff;margin-bottom:12px}.footer-brand p{font-size:.88rem;line-height:1.6;max-width:280px}footer h4{color:#fff;font-size:.82rem;text-transform:uppercase;letter-spacing:1px;margin-bottom:16px}footer ul{list-style:none}footer li{margin-bottom:8px;font-size:.88rem}footer a{transition:color .2s}footer a:hover{color:var(--gold-soft)}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding:20px 0;text-align:center;font-size:.82rem}.footer-bottom p{margin-bottom:4px}.footer-bottom b{color:#fff}.footer-seo{font-size:.72rem;opacity:.55;margin-top:10px;line-height:1.5;max-width:720px;margin-inline:auto}.wa-btn{position:fixed;right:22px;bottom:22px;z-index:120;width:56px;height:56px;border-radius:50%;background:#25d366;display:grid;place-items:center;box-shadow:0 6px 20px #25d36673;transition:transform .3s}.wa-btn:hover{transform:scale(1.08)}.wa-btn svg{width:28px;height:28px;fill:#fff}.reveal{opacity:0;transform:translateY(36px)}@media(max-width:900px){.hero-grid{grid-template-columns:1fr;text-align:center}.hero-lead{margin-inline:auto}.hero-btns,.hero-stats{justify-content:center}.hero-visual{margin-top:20px}.about-grid,.contact-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}}@media(max-width:760px){.top-bar-phone{margin-left:0;width:100%}.nav-links,.nav-cta{display:none}.burger{display:flex}.nav-links.open{display:flex;position:absolute;top:100%;left:0;right:0;flex-direction:column;gap:0;background:var(--white);padding:8px 0;box-shadow:var(--shadow-lg);border-top:1px solid var(--border)}.nav-links.open a{padding:14px 6%;border-bottom:1px solid var(--border)}.section{padding:72px 0}.form-grid,.footer-grid{grid-template-columns:1fr}.cert-logos{gap:20px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.marquee-track{animation:none}}