:root{--brand-primary:#003DA5;--brand-primary-dark:#001435;--brand-primary-light:#9EB5DD;--brand-secondary:#00A3E0;--brand-accent:#1FB6C1;--brand-neutral-dark:#1A1F2A;--brand-neutral-mid:#5A6472;--brand-neutral-light:#F3F5F8;--brand-bg:#FFFFFF;--brand-bg-alt:#EBEFF8;--brand-text:#1A1F2A;--brand-text-secondary:#5A6472;--brand-text-inverse:#FFFFFF;--brand-border:#D9E0E9;--brand-success:#22C55E;--brand-warning:#F59E0B;--brand-danger:#EF4444;--radius-base:8px;--font-body:Arial,Helvetica,sans-serif}*{box-sizing:border-box}body{margin:0;color:#1a1f2a;color:var(--brand-text);background:#fff;background:var(--brand-bg);font-family:Arial,Helvetica,sans-serif;font-family:var(--font-body);line-height:1.65}img{max-width:100%;height:auto}a{color:#003da5;color:var(--brand-primary);-webkit-text-decoration:none;text-decoration:none}a:hover{color:#001435;color:var(--brand-primary-dark)}h1,h2,h3,h4,h5,h6{color:#1a1f2a;color:var(--brand-text);font-weight:700;line-height:1.15;letter-spacing:0}section,section[class*=-section]{padding-top:80px;padding-bottom:80px}.section-dark{background:#001435;background:var(--brand-primary-dark);color:#fff;color:var(--brand-text-inverse)}.section-dark h1,.section-dark h2,.section-dark h3,.section-dark h4,.section-dark h5,.section-dark h6,.section-dark li,.section-dark p,.section-dark span{color:#fff;color:var(--brand-text-inverse)}.section-dark a:not([class*=btn-]){color:#fff;color:var(--brand-text-inverse);-webkit-text-decoration:underline;text-decoration:underline}.eyebrow{display:inline-flex;align-items:center;gap:8px;margin-bottom:16px;color:#00a3e0;color:var(--brand-secondary);font-size:.82rem;font-weight:700;letter-spacing:0;text-transform:uppercase}.section-heading{max-width:820px;margin:0 auto 40px;text-align:center}.section-heading-left{margin-left:0;text-align:left}.section-heading h1,.section-heading h2{margin-bottom:16px;font-size:max(2rem, min(4vw, 3.5rem))}.catalog-header p,.legal-page p,.section-heading p{color:#1a1f2a;color:var(--brand-text)}.section-heading-dark .eyebrow,.section-heading-dark h1,.section-heading-dark h2,.section-heading-dark p{color:#fff;color:var(--brand-text-inverse)}.btn{border-radius:8px;border-radius:var(--radius-base);font-weight:700}.btn-primary-solid{border:1px solid #00a3e0;border:1px solid var(--brand-secondary);background:#00a3e0;background:var(--brand-secondary);color:#fff;color:var(--brand-text-inverse)}.btn-primary-solid:focus,.btn-primary-solid:hover{border-color:#1fb6c1;border-color:var(--brand-accent);background:#1fb6c1;background:var(--brand-accent);color:#fff;color:var(--brand-text-inverse)}.btn-outline-primary{border-color:#003da5;border-color:var(--brand-primary);color:#003da5;color:var(--brand-primary)}.btn-outline-primary:focus,.btn-outline-primary:hover{background:#003da5;background:var(--brand-primary);color:#fff;color:var(--brand-text-inverse)}.welding-nav-process{min-height:76px;background:#001435;background:var(--brand-primary-dark);border-bottom:1px solid rgba(255,255,255,.12)}.welding-nav-process .navbar-brand img{display:block;width:180px;height:40px;-o-object-fit:contain;object-fit:contain}.welding-nav-process .nav-link{color:#fff;color:var(--brand-text-inverse);font-weight:600;padding:10px 12px}.welding-nav-process .nav-link.active,.welding-nav-process .nav-link:hover{color:#00a3e0;color:var(--brand-secondary)}.welding-nav-process .navbar-toggler{border-color:rgba(255,255,255,.45)}.stats-row{display:flex;flex-wrap:nowrap;gap:16px}.stat-item{flex:1 1 0;min-width:0}.site-footer{padding-top:72px;padding-bottom:40px}.welding-footer-industrial{background:#001435;color:#fff;color:var(--brand-text-inverse)}.footer-intro{max-width:680px;margin-bottom:40px}.footer-intro h5,.footer-intro p{color:#fff;color:var(--brand-text-inverse)}.footer-cols{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));grid-gap:28px;gap:28px}.footer-cols h5{margin-bottom:16px;color:#fff;color:var(--brand-text-inverse);font-size:1rem}.footer-cols a{display:block;margin-bottom:10px;color:#fff;color:var(--brand-text-inverse);opacity:.82}.footer-cols a:hover{opacity:1;-webkit-text-decoration:underline;text-decoration:underline}.cert-strip{margin-top:40px;padding:18px 0;border-top:1px solid rgba(255,255,255,.16);border-bottom:1px solid rgba(255,255,255,.16);color:#fff;color:var(--brand-text-inverse)}.footer-bottom{display:flex;justify-content:space-between;gap:24px;padding-top:24px;color:#fff;color:var(--brand-text-inverse)}.footer-bottom a{color:#fff;color:var(--brand-text-inverse)}.modal-header{background:#001435;background:var(--brand-primary-dark)}.modal-header .modal-title{color:#fff;color:var(--brand-text-inverse)}[class*=-grid]:has(> :nth-child(5):last-child),[class*=-grid]:has(> :nth-child(6):last-child){grid-template-columns:repeat(3,minmax(0,1fr))}@media (max-width:991px){.footer-cols{grid-template-columns:repeat(2,minmax(0,1fr))}.stats-row{flex-wrap:wrap}.stat-item{flex:0 0 calc(50% - 8px)}[class*=-grid]:has(> :nth-child(5):last-child),[class*=-grid]:has(> :nth-child(6):last-child){grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:575px){section,section[class*=-section]{padding-top:64px;padding-bottom:64px}.footer-cols,[class*=-grid]:has(> :nth-child(5):last-child),[class*=-grid]:has(> :nth-child(6):last-child){grid-template-columns:1fr}.footer-bottom{flex-direction:column}}.feedback-form{color:#1a1f2a;color:var(--brand-text)}.feedback-form .form-label{color:#1a1f2a;color:var(--brand-text);font-weight:700}.feedback-form .require::after{content:" *";color:#ef4444;color:var(--brand-danger)}.feedback-form .form-control,.feedback-form .form-select{min-height:48px;border-color:#d9e0e9;border-color:var(--brand-border);border-radius:8px;border-radius:var(--radius-base)}.feedback-form textarea.form-control{min-height:120px}.feedback-form .form-check-label,.feedback-form .form-check-label a{color:#1a1f2a;color:var(--brand-text)}