.hero{color:#fff;align-items:center;min-height:580px;display:flex;position:relative;overflow:hidden}.hero-bg{z-index:0;position:absolute;inset:0}.hero-bg-img{object-fit:cover;width:100%;height:100%;position:absolute;inset:0}.hero-overlay{background:linear-gradient(135deg,color-mix(in srgb,var(--color-primary) 62%,transparent) 0%,color-mix(in srgb,var(--color-primary-dark) 45%,transparent) 60%,color-mix(in srgb,var(--color-primary) 55%,transparent) 100%);position:absolute;inset:0}.hero-glow{background:radial-gradient(circle,color-mix(in srgb,var(--color-gold-precision) 15%,transparent) 0%,transparent 70%);pointer-events:none;border-radius:50%;width:400px;height:400px;position:absolute;top:10%;right:10%}.hero-content{z-index:1;padding-top:64px;padding-bottom:64px;position:relative}.hero-badges{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:20px;display:flex}.hero-badge{font-size:var(--font-size-small);background:#ffffff1a;border-radius:20px;padding:4px 12px;font-weight:600}.hero-badge-gold{border:1.5px solid var(--color-gold-precision);color:var(--color-gold-precision);background:0 0}.hero-badge-dot{color:#fff6}.hero-h1{color:#fff;max-width:700px;margin-bottom:16px;font-size:clamp(28px,5vw,52px);line-height:1.15}.hero-sub{color:#ffffffd9;margin-bottom:8px;font-size:clamp(16px,2vw,20px);font-weight:500}.hero-sub2{font-size:var(--font-size-small);color:#fff9;margin-bottom:28px}.hero-stats{flex-wrap:wrap;gap:40px;margin-bottom:24px;display:flex}.hero-stat{flex-direction:column;gap:2px;display:flex}.hero-stat-num{font-size:clamp(20px,2.5vw,28px);font-weight:700}.hero-stat-label{font-size:var(--font-size-xs);color:#ffffff80;text-transform:uppercase;letter-spacing:.05em}.hero-ctas{flex-wrap:wrap;gap:12px;display:flex}.hero-btn-primary,.hero-btn-secondary{height:48px;padding:0 32px;font-size:15px}.who-text{max-width:800px;font-size:var(--font-size-body);margin-bottom:calc(var(--space-card)*1.5)}.who-card-title{font-size:var(--font-size-body);color:var(--color-primary);margin-bottom:8px;font-weight:700}.who-card-text{font-size:var(--font-size-small);color:var(--color-text-muted);line-height:1.7}.clients-logos{flex-wrap:wrap;justify-content:center;align-items:center;gap:16px;margin-bottom:20px;display:flex}.client-badge{background:var(--color-bg-alt);height:60px;color:var(--color-text-muted);border-radius:var(--radius);letter-spacing:.04em;filter:grayscale();transition:filter var(--transition-fast),color var(--transition-fast);justify-content:center;align-items:center;padding:0 28px;font-size:18px;font-weight:700;display:inline-flex}.client-badge:hover{filter:grayscale(0);color:var(--color-primary)}.clients-note{text-align:center;max-width:640px;font-size:var(--font-size-xs);color:var(--color-text-muted);margin:0 auto;line-height:1.5}.clients-sub{text-align:center;font-size:var(--font-size-small);color:var(--color-text-muted)}.cert-grid{justify-content:center;gap:var(--gap-grid);grid-template-columns:minmax(0,430px);max-width:860px;margin:0 auto;display:grid}.cert-card{background:var(--color-bg);border:1px solid var(--color-line);border-radius:var(--radius);transition:transform var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast);flex-direction:column;text-decoration:none;display:flex;overflow:hidden}.cert-card:hover{border-color:var(--color-primary);box-shadow:var(--shadow-card);transform:translateY(-2px)}.cert-card img{width:100%;height:auto;display:block}.cert-caption{font-size:var(--font-size-xs);color:var(--color-text-muted);text-align:center;padding:10px 14px;font-weight:600;line-height:1.5}.video-grid{gap:var(--gap-grid);grid-template-columns:repeat(3,1fr);display:grid}.video-card{border-radius:var(--radius);border:1px solid var(--color-line);box-shadow:var(--shadow-card);background:var(--color-bg);overflow:hidden}.video-el{aspect-ratio:16/9;object-fit:cover;width:100%;display:block}.video-caption{font-size:var(--font-size-small);color:var(--color-primary);text-align:center;padding:10px 14px;font-weight:600}.why-grid{gap:var(--gap-grid)}.why-card{flex-direction:column;display:flex}.why-icon{margin-bottom:12px;font-size:28px}.why-title{font-size:var(--font-size-body);color:var(--color-primary);margin-bottom:8px;font-weight:700}.why-text{font-size:var(--font-size-small);color:var(--color-text-muted);line-height:1.7}.process-grid{gap:var(--gap-grid);grid-template-columns:repeat(3,1fr);display:grid}.process-step{padding:var(--space-card);border:1px solid var(--color-line);border-radius:var(--radius);transition:border-color var(--transition-fast);position:relative}.process-step:hover{border-color:var(--color-primary)}.process-num{color:var(--color-primary);opacity:.55;font-variant-numeric:tabular-nums;margin-bottom:8px;font-size:32px;font-weight:700;display:inline-block}.process-title{font-size:var(--font-size-body);color:var(--color-primary);margin-bottom:6px;font-weight:700}.process-text{font-size:var(--font-size-small);color:var(--color-text-muted);line-height:1.6}.form-wrapper{max-width:680px;margin:0 auto}.rfq-form{flex-direction:column;gap:16px;display:flex}.form-row{grid-template-columns:1fr 1fr;gap:16px;display:grid}.form-label{font-size:var(--font-size-small);color:var(--color-text);flex-direction:column;gap:6px;font-weight:600;display:flex}.required{color:#d32f2f}.form-input{border:1px solid var(--color-line);border-radius:var(--radius);background:var(--color-bg);height:42px;font-size:var(--font-size-small);transition:border-color var(--transition-fast);padding:0 12px;font-weight:400}.form-input:focus{border-color:var(--color-primary);outline:none}.form-select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%235c6b7a' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");background-position:right 12px center;background-repeat:no-repeat;padding-right:32px}.form-file{opacity:0;clip:rect(0 0 0 0);white-space:nowrap;clip-path:inset(50%);border:0;width:1px;height:1px;margin:0;padding:0;position:absolute;overflow:hidden}.form-hint{font-size:var(--font-size-xs);color:var(--color-text-muted);font-weight:400}.form-file-row{align-items:center;gap:10px;margin-top:6px;display:flex;position:relative}.form-file-btn{cursor:pointer;margin:0;padding:10px 18px;font-size:14px}.form-file-name{border:1px solid var(--color-line);border-radius:var(--radius);background:var(--color-bg);min-height:42px;color:var(--color-text);font-size:var(--font-size-small);white-space:nowrap;text-overflow:ellipsis;flex:1;align-items:center;padding:0 14px;font-weight:400;display:inline-flex;overflow:hidden}.form-textarea{resize:vertical;height:auto;padding:10px 12px;font-family:inherit}.form-submit{width:100%;height:48px;margin-top:8px;font-size:15px}.form-success{text-align:center;border:2px solid var(--color-line);border-radius:var(--radius);background:var(--color-bg);padding:48px 24px}.success-icon{margin-bottom:16px;font-size:48px}.success-title{color:var(--color-primary);margin-bottom:8px}.success-text{color:var(--color-text-muted);font-size:var(--font-size-small)}.success-wa{color:var(--color-gold-precision);font-weight:700;text-decoration:underline}.final-cta{text-align:center;border-top:1px solid var(--color-line);margin-top:32px;padding-top:24px}.final-cta p{font-size:var(--font-size-small);color:var(--color-text-muted);margin-bottom:12px}.final-cta-btn{height:48px;padding:0 32px;font-size:15px}.hero-cap-grid{flex-wrap:wrap;gap:10px;margin-bottom:24px;display:flex}.hero-cap{color:#ffffffeb;font-size:var(--font-size-xs);background:#ffffff14;border:1px solid #ffffff26;border-radius:8px;align-items:center;gap:8px;padding:8px 14px;font-weight:600;display:inline-flex}.hero-cap svg{color:var(--color-gold-precision);flex-shrink:0}.parts-grid{gap:var(--gap-grid);grid-template-columns:repeat(4,1fr);display:grid}.part-card{border-radius:var(--radius);border:1px solid var(--color-line);background:var(--color-bg);transition:transform var(--transition-fast),border-color var(--transition-fast),box-shadow var(--transition-fast);text-decoration:none;display:block;position:relative;overflow:hidden}.part-card:hover{border-color:var(--color-primary);box-shadow:var(--shadow-card);transform:translateY(-3px)}.part-card img{aspect-ratio:4/3;object-fit:cover;width:100%;display:block}.part-card-cap{color:#fff;font-size:var(--font-size-xs);background:linear-gradient(#0000,#0a1423d9);padding:10px 12px;line-height:1.4;position:absolute;bottom:0;left:0;right:0}.part-card-cap strong{color:var(--color-gold-precision)}@media (width<=1024px){.parts-grid{grid-template-columns:repeat(3,1fr)}}@media (width<=768px){.parts-grid{grid-template-columns:repeat(2,1fr)}.hero-cap-grid{gap:8px}}@media (width<=480px){.parts-grid{grid-template-columns:1fr 1fr}.hero-cap{padding:6px 10px;font-size:11px}}@media (width<=768px){.hero{min-height:500px}.hero-stats{gap:20px}.why-grid{grid-template-columns:1fr!important}.process-grid,.form-row,.video-grid,.cert-grid{grid-template-columns:1fr}}@media (width>=769px) and (width<=1024px){.process-grid{grid-template-columns:repeat(2,1fr)}.video-grid{grid-template-columns:repeat(3,1fr)}}.guides-list{flex-direction:column;max-width:840px;margin:8px auto 0;display:flex}.guide-item{border-bottom:1px solid var(--color-line);justify-content:space-between;align-items:baseline;gap:24px;padding:15px 2px;text-decoration:none;display:flex}.guide-title{color:var(--color-primary);font-weight:600;transition:color .2s}.guide-item:hover .guide-title{color:var(--color-primary-dark)}.guide-meta{font-size:var(--font-size-small);color:var(--color-text-muted);white-space:nowrap}.guides-more{text-align:center;margin-top:28px}.guides-all-link{color:var(--color-primary);border-bottom:1px solid;padding-bottom:2px;font-weight:600;text-decoration:none}.guides-all-link:hover{color:var(--color-primary-dark)}@media (width<=640px){.guide-item{flex-direction:column;align-items:flex-start;gap:4px}}