@import"https://fonts.googleapis.com/css2?family=Outfit:wght@400;500;600;700;800;900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=Space+Grotesk:wght@500;600;700&display=swap";:root{--bg-primary: #FFFFFF;--bg-secondary: #F8FAFC;--bg-tertiary: #F1F5F9;--bg-card: #FFFFFF;--border-subtle: #E2E8F0;--border-medium: #CBD5E1;--border-strong: #94A3B8;--border-active: #059669;--text-primary: #0F172A;--text-secondary: #334155;--text-muted: #64748B;--text-dim: #94A3B8;--text-inverse: #FFFFFF;--accent-teal: #059669;--accent-teal-light: #10B981;--accent-teal-dark: #047857;--accent-teal-soft: #ECFDF5;--accent-teal-glow: rgba(5, 150, 105, .14);--accent-ember: #D97706;--accent-ember-dark: #B45309;--accent-ember-soft: #FFFBEB;--font-heading: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-display: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-body: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "Space Grotesk", -apple-system, BlinkMacSystemFont, monospace;--transition-fast: .18s cubic-bezier(.16, 1, .3, 1);--transition-smooth: .35s cubic-bezier(.16, 1, .3, 1);--shadow-subtle: 0 1px 3px rgba(0, 0, 0, .05), 0 1px 2px rgba(0, 0, 0, .03);--shadow-card: 0 4px 18px -2px rgba(15, 23, 42, .06), 0 2px 6px -1px rgba(15, 23, 42, .03);--shadow-elevated: 0 16px 36px -6px rgba(15, 23, 42, .1), 0 4px 12px -2px rgba(15, 23, 42, .04);--radius-xs: 4px;--radius-sm: 8px;--radius-md: 14px;--radius-lg: 20px;--radius-full: 9999px;--header-height: 76px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-body);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;scroll-behavior:smooth;overflow-x:hidden;width:100%;max-width:100%}body{overflow-x:hidden;width:100%;max-width:100%;line-height:1.6;background-color:var(--bg-primary);color:var(--text-secondary);min-height:100vh;position:relative}main,section,.site-footer{max-width:100vw;overflow-x:clip}body:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;background-image:linear-gradient(to right,rgba(15,23,42,.02) 1px,transparent 1px),linear-gradient(to bottom,rgba(15,23,42,.02) 1px,transparent 1px);background-size:56px 56px;pointer-events:none;z-index:0}a{color:inherit;text-decoration:none;transition:var(--transition-fast)}button{font-family:inherit;cursor:pointer;border:none;background:none}img,video{max-width:100%;display:block}[data-lucide],svg.lucide{width:1.2em;height:1.2em;display:inline-block;vertical-align:middle}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 1.5rem;position:relative;z-index:1}.site-header{position:fixed;top:0;left:0;right:0;width:100%;max-width:100vw;height:var(--header-height);z-index:100;background:#fffffff0;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-bottom:1px solid var(--border-subtle);transition:background var(--transition-smooth),box-shadow var(--transition-smooth)}.site-header.scrolled{background:#fff;box-shadow:0 4px 20px -2px #00000012}.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:1.25rem;height:100%}.brand-wrapper{display:flex;align-items:center;gap:.75rem;flex-shrink:0}.brand-logo-container{width:44px;height:44px;border-radius:var(--radius-sm);background:#fff;border:1px solid var(--border-subtle);box-shadow:0 2px 8px #0000000a;display:flex;align-items:center;justify-content:center;padding:3px;flex-shrink:0;transition:transform var(--transition-fast),border-color var(--transition-fast)}.brand-wrapper:hover .brand-logo-container{transform:scale(1.04);border-color:var(--accent-teal)}.brand-logo-img{width:100%;height:100%;object-fit:contain}.brand-text{display:flex;flex-direction:column;white-space:nowrap}.brand-name{font-family:var(--font-heading);font-weight:800;font-size:1.1rem;letter-spacing:.02em;color:var(--text-primary);line-height:1.1;text-transform:uppercase;white-space:nowrap}.brand-name span{color:var(--accent-teal)}.brand-tagline{font-size:.62rem;color:var(--accent-teal);text-transform:uppercase;letter-spacing:.06em;font-weight:700;white-space:nowrap}.main-nav{display:flex;align-items:center;justify-content:center}.nav-links{display:flex;align-items:center;gap:.45rem;list-style:none;background:var(--bg-secondary);border:1px solid var(--border-subtle);padding:.3rem;border-radius:var(--radius-md)}.nav-link{display:inline-flex;align-items:center;justify-content:center;font-family:var(--font-body);font-size:.84rem;font-weight:600;color:var(--text-secondary);background:#fff;border:1px solid var(--border-subtle);border-radius:var(--radius-sm);padding:.46rem .9rem;line-height:1.15;letter-spacing:-.01em;word-spacing:normal;white-space:nowrap;box-shadow:0 1px 2px #0f172a08;transition:all var(--transition-fast)}.nav-link:hover{color:#fff;background:var(--accent-teal);border-color:var(--accent-teal-dark);box-shadow:0 3px 10px #0596693d;transform:translateY(-1px)}.nav-actions{display:flex;align-items:center;gap:.65rem;flex-shrink:0}.nav-cta-btn{padding:.52rem 1rem;font-size:.8rem;white-space:nowrap;border-radius:var(--radius-sm)}.plant-status-badge{display:inline-flex;align-items:center;gap:.45rem;padding:.32rem .75rem;background:var(--accent-teal-soft);border:1px solid rgba(5,150,105,.2);border-radius:var(--radius-full);font-size:.74rem;font-family:var(--font-mono);color:var(--accent-teal-dark);font-weight:600}.pulse-dot{width:7px;height:7px;border-radius:50%;background-color:var(--accent-teal);position:relative}.pulse-dot:after{content:"";position:absolute;top:-3px;right:-3px;bottom:-3px;left:-3px;border-radius:50%;background-color:var(--accent-teal);opacity:.6;animation:pulse-ring 2s infinite cubic-bezier(.25,0,0,1)}@keyframes pulse-ring{0%{transform:scale(.6);opacity:.8}to{transform:scale(2.4);opacity:0}}.mobile-toggle{display:none;color:var(--text-primary);background:var(--bg-secondary);border:1px solid var(--border-subtle);padding:.5rem;border-radius:var(--radius-sm)}.mobile-nav-drawer{display:none}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.55rem;font-weight:600;font-size:.88rem;padding:.75rem 1.5rem;border-radius:var(--radius-sm);transition:all var(--transition-fast);cursor:pointer;text-transform:uppercase;letter-spacing:.04em;font-family:var(--font-body)}.btn-primary{background:var(--accent-teal);color:#fff;font-weight:700;box-shadow:0 3px 12px #05966940;border:1px solid var(--accent-teal-dark)}.btn-primary:hover{background:var(--accent-teal-dark);box-shadow:0 6px 20px #05966959;transform:translateY(-2px)}.btn-secondary{background:#fff;color:var(--text-primary);border:1px solid var(--border-medium);box-shadow:var(--shadow-subtle)}.btn-secondary:hover{background:var(--bg-tertiary);border-color:var(--border-strong);transform:translateY(-2px)}.btn-whatsapp{background:#10b981;color:#fff;box-shadow:0 4px 14px #10b98147;border:1px solid #059669}.btn-whatsapp:hover{background:#059669;box-shadow:0 6px 20px #10b98166;transform:translateY(-2px)}.btn-outline-teal{border:1px solid var(--accent-teal);color:var(--accent-teal-dark);background:var(--accent-teal-soft);font-weight:700}.btn-outline-teal:hover{background:var(--accent-teal);color:#fff}.hero-section{position:relative;min-height:94vh;display:flex;align-items:center;padding-top:calc(var(--header-height) + 2.5rem);padding-bottom:3.5rem;overflow:hidden;background-color:#070a0e}.hero-video-wrapper{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0;overflow:hidden}.hero-video{width:100%;height:100%;object-fit:cover;filter:brightness(.88) contrast(1.15) saturate(1.12);opacity:1}.hero-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,#070a0ecc,#070a0e85 48%,#070a0e38),linear-gradient(180deg,#070a0e59,#070a0e1a 45%,#070a0ea6 80%,#fff);pointer-events:none}.hero-container{position:relative;z-index:2;width:100%}.hero-layout-grid{display:grid;grid-template-columns:1.25fr .95fr;gap:3.5rem;align-items:center;margin-bottom:2.75rem}.hero-main-col{max-width:680px}.hero-status-pill{display:inline-flex;align-items:center;gap:.65rem;padding:.45rem 1.15rem;background:#0f172abf;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.22);border-radius:var(--radius-full);margin-bottom:1.5rem;box-shadow:0 6px 20px #0006}.hero-status-pill .pill-dot{width:8px;height:8px;border-radius:50%;background-color:#10b981;box-shadow:0 0 10px #10b981;position:relative}.hero-status-pill .pill-dot:after{content:"";position:absolute;top:-3px;right:-3px;bottom:-3px;left:-3px;border-radius:50%;background:#10b981;opacity:.6;animation:pulse-ring 2s infinite}.hero-status-pill .pill-text{font-family:var(--font-body);font-size:.8rem;font-weight:600;letter-spacing:.04em;color:#f8fafc;text-transform:uppercase}.hero-title{font-family:var(--font-heading);font-size:clamp(2.1rem,3.8vw,3.5rem);font-weight:800;line-height:1.1;letter-spacing:-.025em;color:#fff;margin-bottom:1.35rem;text-transform:uppercase;text-shadow:0 2px 4px rgba(0,0,0,.9),0 8px 24px rgba(0,0,0,.95),0 20px 48px rgba(0,0,0,.8)}.hero-title-accent{color:#fff;-webkit-text-fill-color:#FFFFFF;background:none;display:inline;text-shadow:0 0 25px rgba(52,211,153,.95),0 0 50px rgba(16,185,129,.6),0 2px 4px rgba(0,0,0,.95),0 8px 24px rgba(0,0,0,.95)}.hero-subtitle{font-size:clamp(1rem,1.22vw,1.15rem);color:#f1f5f9;font-weight:400;line-height:1.65;margin-bottom:2rem;max-width:640px;text-shadow:0 2px 8px rgba(0,0,0,.95),0 4px 18px rgba(0,0,0,.9)}.hero-subtitle strong{color:#fff;font-weight:600;text-shadow:0 2px 8px rgba(0,0,0,.95)}.hero-actions-row{display:flex;flex-wrap:wrap;align-items:center;gap:1rem}.btn-hero-primary{background:linear-gradient(135deg,#10b981,#059669);color:#fff;font-weight:700;border:1px solid rgba(255,255,255,.25);box-shadow:0 4px 18px #05966973,0 2px 6px #0006}.btn-hero-primary:hover{background:linear-gradient(135deg,#059669,#047857);transform:translateY(-2px);box-shadow:0 8px 25px #0596698c}.btn-hero-glass{background:#0f172aa6;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);color:#fff;border:1px solid rgba(255,255,255,.3);box-shadow:0 4px 16px #00000059;text-shadow:0 1px 3px rgba(0,0,0,.5)}.btn-hero-glass:hover{background:#fffffff2;color:var(--text-primary);border-color:#fff;transform:translateY(-2px);text-shadow:none}.btn-hero-whatsapp{background:#10b981;color:#fff;border:1px solid rgba(255,255,255,.2);box-shadow:0 4px 16px #10b98166}.btn-hero-whatsapp:hover{background:#059669;transform:translateY(-2px);box-shadow:0 6px 22px #10b98180}.hero-side-col{display:flex;justify-content:flex-end}.hero-telemetry-hud{width:100%;max-width:440px;background:#0b111dbf;backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border:1px solid rgba(255,255,255,.16);border-radius:var(--radius-lg);padding:1.85rem;box-shadow:0 25px 60px -10px #0009,inset 0 1px 1px #ffffff1f;position:relative;overflow:hidden}.hero-telemetry-hud:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#10b981,#34d399,#059669)}.hud-header{display:flex;align-items:center;justify-content:space-between;padding-bottom:1.15rem;border-bottom:1px solid rgba(255,255,255,.08);margin-bottom:1.25rem}.hud-title-wrap{display:flex;align-items:center;gap:.55rem}.hud-icon{width:18px;height:18px;color:#10b981}.hud-title{font-family:var(--font-heading);font-size:.78rem;font-weight:700;letter-spacing:.08em;color:#94a3b8;text-transform:uppercase}.hud-live-badge{display:inline-flex;align-items:center;gap:.4rem;font-family:var(--font-mono);font-size:.7rem;font-weight:700;color:#10b981;background:#10b98126;border:1px solid rgba(16,185,129,.3);padding:.2rem .55rem;border-radius:var(--radius-full)}.hud-dot{width:6px;height:6px;border-radius:50%;background:#10b981;box-shadow:0 0 6px #10b981}.hud-metrics-list{display:flex;flex-direction:column;gap:.9rem}.hud-metric-row{display:flex;align-items:center;justify-content:space-between;padding:.75rem 1rem;background:#ffffff0a;border:1px solid rgba(255,255,255,.06);border-radius:var(--radius-sm);transition:background var(--transition-fast),border-color var(--transition-fast)}.hud-metric-row:hover{background:#ffffff14;border-color:#10b98159}.hud-metric-label{display:flex;align-items:center;gap:.55rem;color:#cbd5e1;font-size:.84rem;font-weight:500}.hud-metric-label [data-lucide]{width:15px;height:15px;color:#10b981}.hud-metric-value{font-family:var(--font-heading);font-size:1.15rem;font-weight:700;color:#fff}.hud-metric-value small{font-family:var(--font-mono);font-size:.75rem;font-weight:600;color:#34d399;margin-left:2px}.hud-footer{margin-top:1.15rem;padding-top:1rem;border-top:1px solid rgba(255,255,255,.08);display:flex;flex-direction:column;gap:.45rem}.hud-facility-tag{display:flex;align-items:center;gap:.5rem;font-size:.76rem;color:#94a3b8;font-weight:500}.hud-facility-tag [data-lucide]{width:14px;height:14px;color:#10b981}.hero-alloys-ticker{display:flex;align-items:center;gap:1.25rem;padding:1.15rem 1.75rem;background:#0b111dad;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-md);box-shadow:0 10px 30px #0006}.ticker-label{display:flex;align-items:center;gap:.5rem;font-family:var(--font-heading);font-size:.78rem;font-weight:700;letter-spacing:.08em;color:#34d399;white-space:nowrap}.ticker-label [data-lucide]{width:15px;height:15px}.ticker-items{display:flex;flex-wrap:wrap;align-items:center;gap:.65rem}.ticker-tag{display:inline-block;font-size:.78rem;font-weight:600;color:#e2e8f0;background:#ffffff0f;border:1px solid rgba(255,255,255,.1);padding:.25rem .75rem;border-radius:var(--radius-full);transition:all var(--transition-fast)}.ticker-tag:hover{background:#10b9812e;border-color:#10b98166;color:#fff}.section-padding{padding:4rem 0;position:relative}.section-head{text-align:center;max-width:780px;margin:0 auto 2.75rem}.section-tag{display:inline-flex;align-items:center;gap:.45rem;font-family:var(--font-mono);font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-teal-dark);background:var(--accent-teal-soft);padding:.3rem .85rem;border-radius:var(--radius-full);margin-bottom:.75rem;font-weight:700}.section-title{font-family:var(--font-heading);font-size:clamp(1.8rem,2.8vw,2.5rem);font-weight:800;color:var(--text-primary);line-height:1.2;margin-bottom:.85rem;letter-spacing:-.015em}.section-desc{font-size:1.02rem;color:var(--text-secondary);line-height:1.6}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem;align-items:center}.about-intro-text{font-size:1.1rem;line-height:1.7;color:var(--text-secondary);margin-bottom:1.75rem}.about-intro-text strong{color:var(--text-primary)}.mission-vision-container{display:grid;grid-template-columns:1fr;gap:1.15rem}.mission-card,.vision-card{background:#fff;border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:1.5rem 1.75rem;position:relative;overflow:hidden;box-shadow:var(--shadow-subtle);transition:all var(--transition-fast)}.mission-card:before,.vision-card:before{content:"";position:absolute;top:0;left:0;width:4px;height:100%;background:var(--accent-teal)}.vision-card:before{background:var(--accent-ember)}.mission-card:hover,.vision-card:hover{border-color:var(--border-medium);transform:translateY(-2px);box-shadow:var(--shadow-card)}.mv-badge{display:inline-flex;align-items:center;gap:.4rem;font-family:var(--font-mono);font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;font-weight:700;color:var(--accent-teal-dark);margin-bottom:.5rem}.vision-card .mv-badge{color:var(--accent-ember-dark)}.mv-quote{font-size:.94rem;color:var(--text-secondary);line-height:1.6;font-style:italic}.about-image-card{position:relative;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--border-subtle);box-shadow:var(--shadow-elevated)}.about-image-card img{width:100%;height:440px;object-fit:cover;transition:transform var(--transition-smooth)}.about-image-card:hover img{transform:scale(1.03)}.about-image-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,transparent 45%,rgba(15,23,42,.88) 100%);display:flex;flex-direction:column;justify-content:flex-end;padding:1.75rem}.about-image-caption{font-family:var(--font-mono);font-size:1.1rem;font-weight:700;color:#fff}.about-image-sub{font-size:.82rem;color:#a7f3d0}.pillars-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem;margin-top:2.25rem}.pillar-card{background:#fff;border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:1.75rem 1.5rem;display:flex;flex-direction:column;box-shadow:var(--shadow-subtle);transition:all var(--transition-fast)}.pillar-card:hover{border-color:var(--accent-teal);transform:translateY(-3px);box-shadow:var(--shadow-card)}.pillar-icon-wrap{width:44px;height:44px;border-radius:var(--radius-sm);background:var(--accent-teal-soft);border:1px solid rgba(5,150,105,.2);display:flex;align-items:center;justify-content:center;color:var(--accent-teal-dark);margin-bottom:1rem}.pillar-title{font-family:var(--font-mono);font-size:1.02rem;font-weight:700;color:var(--text-primary);margin-bottom:.5rem}.pillar-desc{font-size:.86rem;color:var(--text-muted);line-height:1.55}.catalog-nav-tabs{display:flex;flex-wrap:wrap;justify-content:center;gap:.55rem;margin-bottom:2.5rem}.cat-tab-btn{display:inline-flex;align-items:center;gap:.45rem;padding:.55rem 1.15rem;border-radius:var(--radius-full);background:#fff;border:1px solid var(--border-medium);color:var(--text-secondary);font-size:.84rem;font-weight:600;font-family:var(--font-mono);box-shadow:var(--shadow-subtle);transition:all var(--transition-fast)}.cat-tab-btn:hover{background:var(--bg-tertiary);color:var(--text-primary)}.cat-tab-btn.active{background:var(--accent-teal);color:#fff;font-weight:700;border-color:var(--accent-teal-dark);box-shadow:0 4px 14px #05966947}.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(360px,1fr));gap:1.75rem;align-items:start}.products-grid.single-category-active{grid-template-columns:1fr}.product-card{background:#fff;border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:1.85rem 1.65rem;display:flex;flex-direction:column;box-shadow:var(--shadow-card);transition:all var(--transition-fast);position:relative;overflow:hidden;height:auto}.product-card:hover{border-color:var(--accent-teal);transform:translateY(-3px);box-shadow:var(--shadow-elevated)}.card-top-meta{display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem}.card-badge{font-family:var(--font-heading);font-size:.72rem;padding:.22rem .6rem;border-radius:var(--radius-xs);background:var(--accent-teal-soft);color:var(--accent-teal-dark);border:1px solid rgba(5,150,105,.25);text-transform:uppercase;letter-spacing:.05em;font-weight:700}.card-icon{color:var(--accent-teal)}.product-title{font-family:var(--font-heading);font-size:1.25rem;font-weight:800;color:var(--text-primary);margin-bottom:.45rem}.product-desc{font-size:.86rem;color:var(--text-muted);line-height:1.5;margin-bottom:1.15rem}.product-items-list{list-style:none;display:flex;flex-direction:column;gap:.65rem;margin-bottom:1.25rem}.product-item-row{display:flex;flex-direction:column;padding-left:.85rem;border-left:2px solid var(--border-medium);transition:border-color var(--transition-fast)}.product-card:hover .product-item-row{border-left-color:var(--accent-teal)}.item-name{font-size:.86rem;font-weight:700;color:var(--text-primary)}.item-desc{font-size:.78rem;color:var(--text-muted)}.card-footer-specs{border-top:1px solid var(--border-subtle);padding-top:1rem;display:flex;flex-direction:column;gap:.5rem;margin-bottom:1.15rem}.spec-line{display:flex;justify-content:space-between;align-items:center;font-size:.78rem}.spec-k{color:var(--text-muted);font-family:var(--font-mono)}.spec-v{color:var(--text-primary);font-weight:600;text-align:right}.card-actions-row{display:grid;grid-template-columns:1fr 1fr;gap:.65rem;margin-top:auto}.btn-card-quote{padding:.65rem .75rem;border:1px solid var(--accent-teal);border-radius:var(--radius-sm);color:#fff;background:var(--accent-teal);font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;display:flex;align-items:center;justify-content:center;gap:.4rem;transition:all var(--transition-fast)}.btn-card-quote:hover{background:var(--accent-teal-dark);border-color:var(--accent-teal-dark);transform:translateY(-2px)}.btn-card-detail{padding:.65rem .75rem;border:1px solid var(--border-medium);border-radius:var(--radius-sm);color:var(--text-secondary);background:var(--bg-tertiary);font-size:.8rem;font-weight:600;display:flex;align-items:center;justify-content:center;gap:.4rem;transition:all var(--transition-fast)}.btn-card-detail:hover{background:#fff;border-color:var(--accent-teal);color:var(--accent-teal-dark)}.category-full-view{grid-column:1 / -1;width:100%;display:flex;flex-direction:column;gap:2rem;animation:catFadeIn .25s ease-out}@keyframes catFadeIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.cat-showcase-header{background:#fff;border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:2.25rem 2.5rem;box-shadow:var(--shadow-card);display:flex;flex-direction:column;gap:1.25rem;position:relative;overflow:hidden}.cat-showcase-header:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--accent-teal) 0%,var(--accent-teal-light) 100%)}.cat-showcase-top{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1.25rem}.cat-showcase-badge-wrap{display:flex;align-items:center;gap:1rem}.cat-showcase-icon{width:48px;height:48px;border-radius:var(--radius-sm);background:var(--accent-teal-soft);color:var(--accent-teal-dark);display:flex;align-items:center;justify-content:center}.cat-showcase-icon [data-lucide]{width:26px;height:26px}.cat-showcase-title{font-family:var(--font-heading);font-size:clamp(1.6rem,2.5vw,2.2rem);font-weight:800;color:var(--text-primary);line-height:1.15;margin-top:.2rem}.cat-showcase-desc{font-size:1.02rem;color:var(--text-secondary);line-height:1.6;max-width:950px}.cat-showcase-chips{display:flex;flex-wrap:wrap;gap:.75rem;padding-top:1rem;border-top:1px solid var(--border-subtle)}.cat-chip{display:inline-flex;align-items:center;gap:.45rem;background:var(--bg-secondary);border:1px solid var(--border-subtle);padding:.35rem .85rem;border-radius:var(--radius-full);font-size:.8rem;font-weight:600;color:var(--text-secondary)}.cat-chip [data-lucide]{width:14px;height:14px;color:var(--accent-teal)}.btn-back-catalog{display:inline-flex;align-items:center;gap:.5rem;padding:.55rem 1.15rem;border-radius:var(--radius-full);background:var(--bg-secondary);border:1px solid var(--border-medium);color:var(--text-secondary);font-size:.82rem;font-weight:700;cursor:pointer;transition:all var(--transition-fast)}.btn-back-catalog:hover{background:var(--accent-teal);color:#fff;border-color:var(--accent-teal)}.cat-section-subtitle{display:flex;align-items:center;gap:.5rem;font-family:var(--font-heading);font-size:1.05rem;font-weight:800;color:var(--text-primary);margin-bottom:1rem}.cat-section-subtitle [data-lucide]{width:18px;height:18px;color:var(--accent-teal)}.cat-items-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:1.15rem;width:100%}.cat-item-card{background:#fff;border:1px solid var(--border-subtle);border-radius:var(--radius-sm);padding:1.25rem 1.4rem;display:flex;flex-direction:column;gap:.45rem;box-shadow:var(--shadow-subtle);transition:all var(--transition-fast);border-left:3px solid var(--accent-teal)}.cat-item-card:hover{transform:translateY(-2px);border-color:var(--accent-teal);box-shadow:var(--shadow-card)}.cat-item-top{display:flex;align-items:center;gap:.5rem}.cat-item-dot{width:6px;height:6px;border-radius:50%;background:var(--accent-teal)}.cat-item-title{font-family:var(--font-heading);font-size:1.02rem;font-weight:800;color:var(--text-primary)}.cat-item-desc{font-size:.84rem;color:var(--text-muted);line-height:1.5}.cat-table-section{background:#fff;border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:2rem;box-shadow:var(--shadow-card)}.cat-table-heading{font-family:var(--font-heading);font-size:1.15rem;font-weight:800;color:var(--text-primary);margin-bottom:.35rem;display:flex;align-items:center;gap:.55rem}.cat-table-heading [data-lucide]{width:20px;height:20px;color:var(--accent-teal)}.cat-table-sub{font-size:.86rem;color:var(--text-muted);margin-bottom:1.35rem}.table-responsive-wrapper{overflow-x:auto;border:1px solid var(--border-subtle);border-radius:var(--radius-sm)}.cat-specs-table{width:100%;border-collapse:collapse;font-size:.86rem;text-align:left}.cat-specs-table th{background:var(--bg-tertiary);color:var(--text-primary);font-family:var(--font-heading);font-weight:700;padding:.9rem 1.15rem;border-bottom:2px solid var(--border-medium);white-space:nowrap}.cat-specs-table td{padding:.9rem 1.15rem;border-bottom:1px solid var(--border-subtle);color:var(--text-secondary)}.cat-specs-table tr:last-child td{border-bottom:none}.cat-specs-table tr:hover td{background:var(--accent-teal-soft)}.cat-specs-table td.strong-col{font-weight:700;color:var(--text-primary)}.cat-specs-table td.badge-col span{display:inline-block;background:var(--bg-secondary);border:1px solid var(--border-medium);padding:.2rem .55rem;border-radius:var(--radius-xs);font-size:.76rem;font-weight:700;color:var(--accent-teal-dark)}.cat-showcase-actions{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1.25rem;padding:1.5rem 2rem;background:#fff;border:1px solid var(--border-subtle);border-radius:var(--radius-md);box-shadow:var(--shadow-subtle)}.cat-actions-left{display:flex;flex-wrap:wrap;gap:1rem}.advisory-banner-card{background:linear-gradient(135deg,#0f172a,#1e293b);color:#fff;border-radius:var(--radius-lg);padding:2.25rem 2.75rem;display:flex;align-items:center;justify-content:space-between;gap:2rem;box-shadow:var(--shadow-card);margin:1.5rem 0}.advisory-text{max-width:720px}.advisory-tag{display:inline-flex;align-items:center;gap:.4rem;color:#34d399;font-family:var(--font-mono);font-size:.78rem;text-transform:uppercase;letter-spacing:.1em;font-weight:700;margin-bottom:.4rem}.advisory-title{font-family:var(--font-mono);font-size:clamp(1.4rem,2.2vw,1.9rem);font-weight:700;line-height:1.25;margin-bottom:.6rem;color:#fff}.advisory-desc{color:#cbd5e1;font-size:.94rem;line-height:1.6}.advisory-actions{display:flex;gap:.85rem;flex-shrink:0}.dimensions-section{background:var(--bg-secondary);border-top:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle)}.dimensions-layout{display:grid;grid-template-columns:1.2fr .8fr;gap:2.5rem;align-items:center}.dimensions-table-container{background:#fff;border:1px solid var(--border-subtle);border-radius:var(--radius-md);overflow-x:auto;-webkit-overflow-scrolling:touch;width:100%;max-width:100%;box-shadow:var(--shadow-card)}.dim-table{width:100%;border-collapse:collapse;text-align:left}.dim-table th{background:var(--bg-secondary);padding:1rem 1.15rem;font-family:var(--font-mono);font-size:.76rem;text-transform:uppercase;letter-spacing:.08em;color:var(--accent-teal-dark);border-bottom:1px solid var(--border-subtle);font-weight:700}.dim-table td{padding:1rem 1.15rem;font-size:.88rem;border-bottom:1px solid var(--border-subtle);color:var(--text-secondary)}.dim-table tr{cursor:pointer;transition:background var(--transition-fast)}.dim-table tr:hover,.dim-table tr.active-row{background:var(--accent-teal-soft)}.dim-table tr.active-row td:first-child{color:var(--text-primary);font-weight:700;position:relative}.dim-table tr.active-row td:first-child:before{content:"";position:absolute;left:0;top:15%;height:70%;width:3px;background:var(--accent-teal)}.dim-badge-chip{display:inline-block;font-family:var(--font-mono);font-size:.8rem;color:var(--text-primary);background:var(--bg-tertiary);padding:.18rem .45rem;border-radius:var(--radius-xs);border:1px solid var(--border-medium);font-weight:600}.dim-preview-card{background:#fff;border:1px solid var(--border-medium);border-radius:var(--radius-md);padding:2.25rem 1.85rem;text-align:center;box-shadow:var(--shadow-card);position:relative}.dim-card-title{font-family:var(--font-mono);font-size:1.25rem;color:var(--text-primary);margin-bottom:.35rem}.dim-card-subtitle{font-size:.84rem;color:var(--accent-teal-dark);margin-bottom:1.75rem;font-weight:600}.ingot-3d-visual{height:160px;display:flex;align-items:center;justify-content:center;margin-bottom:1.75rem;position:relative}.ingot-shape-box{width:220px;height:85px;background:linear-gradient(135deg,#e2e8f0,#94a3b8);border-radius:6px;transform:perspective(600px) rotateX(25deg) rotateY(-15deg);box-shadow:-10px 20px 30px #0f172a26,inset 0 2px 4px #ffffffe6;border:1px solid rgba(255,255,255,.8);display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:.84rem;font-weight:700;color:#0f172a;letter-spacing:.05em;transition:all var(--transition-smooth)}.dim-metrics-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:.85rem;padding:1.15rem 0;border-top:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle);margin-bottom:1.25rem}.dim-metric-cell{display:flex;flex-direction:column}.dim-k{font-size:.7rem;font-family:var(--font-mono);color:var(--text-muted);text-transform:uppercase}.dim-v{font-family:var(--font-mono);font-size:1.1rem;font-weight:700;color:var(--text-primary)}.dim-notice{font-size:.8rem;color:var(--text-muted);font-style:italic;line-height:1.5}.quality-grid{display:grid;grid-template-columns:1fr 1fr;gap:2.75rem;align-items:stretch}.quality-card-list{display:flex;flex-direction:column;gap:1.1rem}.q-step-card{display:flex;gap:1.25rem;background:#fff;border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:1.4rem;box-shadow:var(--shadow-subtle);transition:all var(--transition-fast)}.q-step-card:hover{border-color:var(--accent-teal);transform:translate(3px);box-shadow:var(--shadow-card)}.q-step-num{font-family:var(--font-mono);font-size:1.4rem;font-weight:800;color:var(--accent-teal);min-width:32px}.q-step-body h4{font-family:var(--font-mono);font-size:1.02rem;color:var(--text-primary);margin-bottom:.3rem}.q-step-body p{font-size:.86rem;color:var(--text-muted);line-height:1.5}.quality-visual-wrapper{display:flex;flex-direction:column;gap:1.15rem;justify-content:space-between}.quality-photos-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.q-photo-card{position:relative;border-radius:var(--radius-sm);overflow:hidden;border:1px solid var(--border-subtle);box-shadow:var(--shadow-subtle)}.q-photo-card img{width:100%;height:140px;object-fit:cover;transition:transform var(--transition-smooth)}.q-photo-card:hover img{transform:scale(1.04)}.q-photo-info{position:absolute;inset:auto 0 0 0;background:linear-gradient(180deg,transparent 0%,rgba(15,23,42,.9) 100%);padding:.65rem .85rem}.q-photo-title{font-family:var(--font-mono);font-size:.78rem;font-weight:700;color:#fff;line-height:1.2}.q-photo-sub{font-size:.68rem;color:#a7f3d0}.quality-cert-box{background:#fff;border:1px solid var(--border-subtle);border-left:4px solid var(--accent-teal);border-radius:var(--radius-md);padding:1.5rem 1.75rem;box-shadow:var(--shadow-card)}.cert-header{display:flex;align-items:center;gap:.6rem;margin-bottom:.6rem}.cert-header h4{font-family:var(--font-mono);font-size:1rem;color:var(--text-primary)}.cert-desc{font-size:.86rem;color:var(--text-secondary);line-height:1.55;margin-bottom:1rem}.cert-chips-list{display:flex;flex-wrap:wrap;gap:.5rem}.cert-chip{display:inline-flex;align-items:center;gap:.35rem;font-size:.76rem;font-family:var(--font-mono);font-weight:700;color:var(--accent-teal-dark);background:var(--accent-teal-soft);padding:.25rem .65rem;border-radius:var(--radius-xs);border:1px solid rgba(5,150,105,.2)}.contact-section{position:relative;background:var(--bg-secondary)}.contact-layout{display:grid;grid-template-columns:1fr 1.15fr;gap:3rem}.contact-info-panel{display:flex;flex-direction:column;gap:1.5rem}.contact-info-card{background:#fff;border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:2rem 1.85rem;box-shadow:var(--shadow-card)}.contact-info-card h3{font-family:var(--font-mono);font-size:1.3rem;color:var(--text-primary);margin-bottom:1.35rem}.info-item{display:flex;gap:1.15rem;margin-bottom:1.35rem}.info-icon{width:42px;height:42px;border-radius:var(--radius-sm);background:var(--accent-teal-soft);border:1px solid rgba(5,150,105,.2);display:flex;align-items:center;justify-content:center;color:var(--accent-teal-dark);flex-shrink:0}.info-details h5{font-family:var(--font-mono);font-size:.76rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:.2rem}.info-details p,.info-details a{font-size:.92rem;color:var(--text-primary);line-height:1.5;font-weight:500}.info-details a:hover{color:var(--accent-teal)}.whatsapp-action-box{background:#fff;border:1px solid rgba(16,185,129,.35);border-radius:var(--radius-md);padding:1.5rem;text-align:center;box-shadow:var(--shadow-card)}.whatsapp-action-box h4{font-family:var(--font-mono);font-size:1.05rem;color:var(--text-primary);margin-bottom:.35rem}.whatsapp-action-box p{font-size:.84rem;color:var(--text-muted);margin-bottom:1.15rem}.quote-form-card{background:#fff;border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:2.5rem 2.25rem;box-shadow:var(--shadow-card)}.form-header{margin-bottom:1.75rem}.form-header h3{font-family:var(--font-mono);font-size:1.35rem;color:var(--text-primary);margin-bottom:.35rem}.form-header p{font-size:.88rem;color:var(--text-muted)}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.15rem;margin-bottom:1.15rem}.form-grid.full{grid-template-columns:1fr}.form-group{display:flex;flex-direction:column;gap:.35rem}.form-group label{font-family:var(--font-mono);font-size:.76rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-secondary);font-weight:700}.form-control{background:var(--bg-secondary);border:1px solid var(--border-medium);border-radius:var(--radius-sm);padding:.8rem .95rem;color:var(--text-primary);font-size:.9rem;font-family:var(--font-body);transition:all var(--transition-fast)}.form-control:focus{outline:none;border-color:var(--accent-teal);background:#fff;box-shadow:0 0 0 3px #0596691f}select.form-control option{background:#fff;color:var(--text-primary)}textarea.form-control{min-height:100px;resize:vertical}.form-submit-btn{width:100%;margin-top:.5rem}.site-footer{background:#fff;border-top:1px solid var(--border-subtle);padding:4rem 0 2rem;position:relative;z-index:1}.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr 1.2fr;gap:2.5rem;margin-bottom:3rem}.footer-brand-col p{font-size:.86rem;color:var(--text-muted);line-height:1.6;margin:1rem 0;max-width:320px}.footer-heading{font-family:var(--font-mono);font-size:.92rem;font-weight:700;color:var(--text-primary);text-transform:uppercase;letter-spacing:.08em;margin-bottom:1.25rem;position:relative}.footer-heading:after{content:"";position:absolute;bottom:-.4rem;left:0;width:24px;height:2px;background:var(--accent-teal)}.footer-links-list{list-style:none;display:flex;flex-direction:column;gap:.65rem}.footer-links-list a{font-size:.86rem;color:var(--text-secondary);transition:color var(--transition-fast)}.footer-links-list a:hover{color:var(--accent-teal-dark);padding-left:4px}.footer-bottom{border-top:1px solid var(--border-subtle);padding-top:1.75rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem;font-size:.8rem;color:var(--text-muted)}.footer-developer{font-style:italic;font-size:.88rem;color:var(--text-muted)}.footer-developer em{font-style:italic;font-weight:600;color:var(--accent-teal-dark)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172aa6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:1000;display:flex;align-items:center;justify-content:center;padding:1.5rem;opacity:0;visibility:hidden;transition:all var(--transition-smooth)}.modal-overlay.active{opacity:1;visibility:visible}.modal-dialog{background:#fff;border:1px solid var(--border-medium);border-radius:var(--radius-md);max-width:500px;width:100%;padding:2.25rem;box-shadow:var(--shadow-elevated);transform:translateY(20px);transition:transform var(--transition-smooth);position:relative}.modal-overlay.active .modal-dialog{transform:translateY(0)}.modal-close-btn{position:absolute;top:1.15rem;right:1.15rem;color:var(--text-muted);transition:color var(--transition-fast)}.modal-close-btn:hover{color:var(--text-primary)}.floating-whatsapp-btn{position:fixed;bottom:2rem;right:2rem;z-index:99;width:52px;height:52px;border-radius:50%;background:#10b981;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 16px #10b98159;border:1px solid rgba(255,255,255,.4);transition:all var(--transition-fast)}.floating-whatsapp-btn:hover{transform:scale(1.08);background:#059669;box-shadow:0 8px 25px #10b98180}.lang-gate-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:2500;display:flex;align-items:center;justify-content:center;padding:1.5rem;opacity:1;visibility:visible;transition:opacity .45s cubic-bezier(.16,1,.3,1),visibility .45s cubic-bezier(.16,1,.3,1)}.lang-gate-overlay.hidden{opacity:0;visibility:hidden;pointer-events:none}.lang-gate-backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at 50% 25%,#0f172ad6,#070c17f0);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}.lang-gate-card{position:relative;z-index:2;width:100%;max-width:580px;background:#fff;border:1px solid rgba(226,232,240,.9);border-radius:var(--radius-lg);padding:2.5rem 2.5rem 2rem;box-shadow:0 30px 70px -15px #0000008c,0 0 0 1px #ffffff14;overflow:hidden;transform:translateY(0) scale(1);transition:transform .45s cubic-bezier(.16,1,.3,1)}.lang-gate-overlay.hidden .lang-gate-card{transform:translateY(14px) scale(.98)}.lang-gate-top-accent{position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,var(--accent-teal-dark) 0%,var(--accent-teal) 50%,var(--accent-teal-light) 100%)}.lang-gate-brand{display:flex;flex-direction:column;align-items:center;text-align:center;gap:.75rem}.lang-gate-logo-box{width:84px;height:84px;border-radius:var(--radius-md);background:var(--bg-secondary);border:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:center;padding:.65rem;box-shadow:var(--shadow-subtle)}.lang-gate-logo-box img{width:100%;height:100%;object-fit:contain}.lang-gate-company{font-family:var(--font-heading);font-size:1.25rem;font-weight:800;letter-spacing:.06em;color:var(--text-primary);display:block}.lang-gate-sub{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent-teal-dark);font-weight:700;display:block;margin-top:.15rem}.lang-gate-divider{height:1px;background:linear-gradient(90deg,transparent 0%,var(--border-medium) 50%,transparent 100%);margin:1.5rem 0}.lang-gate-heading{text-align:center;margin-bottom:1.5rem}.lang-gate-kicker{font-family:var(--font-mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.16em;color:var(--text-muted);font-weight:700;display:block;margin-bottom:.35rem}.lang-gate-title{font-family:var(--font-heading);font-size:1.25rem;font-weight:700;color:var(--text-primary)}.lang-gate-options{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-bottom:1.5rem}.lang-choice-card{display:flex;flex-direction:column;justify-content:space-between;align-items:flex-start;text-align:left;padding:1.35rem;border-radius:var(--radius-md);background:var(--bg-secondary);border:1.5px solid var(--border-subtle);cursor:pointer;transition:all .22s ease;position:relative;overflow:hidden}.lang-choice-card:hover{background:#fff;border-color:var(--accent-teal);transform:translateY(-3px);box-shadow:0 12px 28px -8px #05966938}.lang-choice-card.active{background:#fff;border-color:var(--accent-teal);box-shadow:0 8px 22px -6px #0596692e}.lang-choice-top{width:100%;display:flex;align-items:center;justify-content:space-between;margin-bottom:1rem}.lang-code-pill{font-family:var(--font-mono);font-size:.76rem;font-weight:800;letter-spacing:.1em;padding:.28rem .65rem;border-radius:var(--radius-xs);background:var(--accent-teal-soft);color:var(--accent-teal-dark);border:1px solid rgba(5,150,105,.25);transition:all .22s ease}.lang-choice-card:hover .lang-code-pill{background:var(--accent-teal);color:#fff;border-color:var(--accent-teal)}.lang-choice-arrow{width:18px;height:18px;color:var(--text-muted);transition:transform .22s ease,color .22s ease}.lang-choice-card:hover .lang-choice-arrow{color:var(--accent-teal-dark);transform:translate(4px)}.lang-choice-body{display:flex;flex-direction:column;gap:.25rem}.lang-choice-name{font-family:var(--font-heading);font-size:1.2rem;font-weight:800;color:var(--text-primary)}.lang-choice-desc{font-size:.78rem;color:var(--text-muted);line-height:1.35}.lang-gate-footer{display:flex;align-items:center;justify-content:center;gap:.65rem;padding-top:1rem;border-top:1px solid var(--border-subtle);font-family:var(--font-mono);font-size:.72rem;color:var(--text-muted);letter-spacing:.04em}.lang-gate-dot{color:var(--accent-teal)}.header-lang-switcher{display:inline-flex;align-items:center;background:var(--bg-secondary);border:1px solid var(--border-medium);border-radius:var(--radius-full);padding:.2rem;gap:.15rem}.header-lang-btn{font-family:var(--font-mono);font-size:.74rem;font-weight:700;letter-spacing:.06em;color:var(--text-secondary);padding:.3rem .62rem;border-radius:var(--radius-full);cursor:pointer;transition:all var(--transition-fast);line-height:1}.header-lang-btn:hover{color:var(--text-primary)}.header-lang-btn.active{background:var(--accent-teal);color:#fff;box-shadow:0 2px 6px #05966947}.header-lang-sep{width:1px;height:12px;background:var(--border-medium)}.mobile-lang-selector{margin-top:.35rem;padding-top:1rem;border-top:1px solid var(--border-subtle);display:flex;flex-direction:column;gap:.6rem}.mobile-lang-title{font-family:var(--font-mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted);font-weight:700}.mobile-lang-group{display:grid;grid-template-columns:1fr 1fr;gap:.6rem}.mobile-lang-option{display:flex;align-items:center;justify-content:center;gap:.45rem;padding:.6rem .85rem;border-radius:var(--radius-sm);background:var(--bg-secondary);border:1px solid var(--border-medium);color:var(--text-secondary);font-size:.84rem;font-weight:600;cursor:pointer;transition:all var(--transition-fast)}.mobile-lang-option .m-lang-code{font-family:var(--font-mono);font-size:.72rem;font-weight:800;padding:.15rem .4rem;border-radius:4px;background:#0f172a0f;color:var(--text-primary)}.mobile-lang-option.active{background:var(--accent-teal-soft);border-color:var(--accent-teal);color:var(--accent-teal-dark);font-weight:700}.mobile-lang-option.active .m-lang-code{background:var(--accent-teal);color:#fff}.hero-layout-grid>*,.about-grid>*,.pillars-grid>*,.products-grid>*,.cat-items-grid>*,.dimensions-layout>*,.quality-grid>*,.contact-layout>*,.footer-top>*{min-width:0;max-width:100%}.btn.nav-cta-btn{padding:.5rem 1rem;font-size:.8rem;gap:.4rem;white-space:nowrap;border-radius:var(--radius-sm)}@media (max-width: 1024px){.hero-layout-grid{grid-template-columns:1fr;gap:2.5rem}.hero-side-col{justify-content:flex-start}.hero-telemetry-hud{max-width:100%}.pillars-grid{grid-template-columns:repeat(2,1fr)}.about-grid,.quality-grid,.contact-layout,.dimensions-layout{grid-template-columns:1fr;gap:2.25rem}.footer-top{grid-template-columns:repeat(2,1fr);gap:2.25rem}}@media (max-width: 960px){.main-nav,.nav-links,.nav-actions .header-lang-switcher{display:none}.mobile-toggle{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0}.mobile-nav-drawer{display:flex;position:fixed;top:var(--header-height);left:0;right:0;width:100%;max-width:100vw;background:#fff;border-bottom:1px solid var(--border-subtle);box-shadow:0 10px 30px #0000001a;padding:1.25rem 1.25rem 1.5rem;flex-direction:column;gap:.55rem;transform:translateY(-120%);transition:transform var(--transition-smooth);z-index:99}.mobile-nav-drawer.open{transform:translateY(0)}.mobile-nav-drawer .nav-link{width:100%;justify-content:flex-start;padding:.7rem 1rem;font-size:.9rem}}@media (max-width: 768px){.container{padding:0 1rem}.site-header{height:64px}.nav-inner{gap:.5rem}.brand-wrapper{gap:.55rem;min-width:0}.brand-logo-container{width:38px;height:38px}.brand-name{font-size:.92rem}.brand-tagline{font-size:.54rem;letter-spacing:.04em}.nav-actions{gap:.45rem}.btn.nav-cta-btn{padding:.42rem .72rem;font-size:.72rem;gap:.3rem}.mobile-toggle{padding:.42rem}.mobile-nav-drawer{top:64px;padding:1.15rem 1rem 1.35rem}.lang-gate-card{padding:1.85rem 1.25rem 1.5rem}.lang-gate-options{grid-template-columns:1fr}.hero-status-pill{max-width:100%;padding:.4rem .85rem}.hero-status-pill .pill-text{font-size:.72rem;white-space:normal}.hero-title{font-size:clamp(1.75rem,7vw,2.5rem);word-break:break-word}.hero-actions-row{flex-direction:column;align-items:stretch}.hero-actions-row .btn{width:100%;justify-content:center}.hero-alloys-ticker{flex-direction:column;align-items:flex-start;gap:.75rem;padding:1rem 1.15rem}.pillars-grid,.products-grid,.cat-items-grid,.form-grid,.footer-top{grid-template-columns:1fr}.cat-showcase-header,.cat-table-section,.cat-showcase-actions,.quote-form-card,.contact-info-card{padding:1.35rem 1.15rem}.advisory-banner-card{flex-direction:column;align-items:flex-start;padding:1.5rem 1.25rem}.advisory-actions{width:100%;flex-direction:column}.advisory-actions .btn{width:100%}.floating-whatsapp-btn{bottom:1.25rem;right:1.25rem;width:48px;height:48px}}@media (max-width: 390px){.btn.nav-cta-btn [data-lucide],.btn.nav-cta-btn svg{display:none}.brand-name{font-size:.86rem}.brand-tagline{font-size:.5rem}}