.service-number{font:.75rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:#73dacb}.service-next a:focus-visible{outline:3px solid #73dacb;outline-offset:6px}.service-navigation{position:sticky;top:72px;z-index:30;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));width:calc(100% - 2 * var(--page-gutter));max-width:calc(var(--max-width) - 2 * var(--page-gutter));margin:0 auto;background:#071014f2;border:1px solid #ffffff30;box-shadow:0 16px 48px #0005}.service-navigation a{display:flex;gap:16px;align-items:center;justify-content:center;min-height:64px;padding:12px;color:#c5d4d3;text-decoration:none;border-bottom:3px solid transparent;font-size:.9rem}.service-navigation a span{font:.7rem var(--mono);color:#73dacb}.service-navigation a[aria-current]{color:#fff;border-bottom-color:#73dacb;background:#73dacb15}.service-navigation a:hover{background:#73dacb20;color:#fff}.service-navigation a:focus-visible{outline:2px solid #73dacb;outline-offset:-4px}body:has(.site-header.hidden) .service-navigation{top:0}.service-detail>.container{max-width:var(--max-width)}.service-detail .intro{font-size:clamp(1.35rem,2.5vw,2.15rem);line-height:1.5;max-width:48ch;margin:0 auto 72px;color:#eef4f1}.service-detail .service-chapter{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.65fr);gap:5vw;padding:72px 0;border-top:1px solid #ffffff38;scroll-margin-top:160px}.service-chapter__heading h2{font-size:clamp(1.6rem,2.7vw,2.6rem)!important;line-height:1.15;margin:20px 0 0!important;max-width:20ch}.service-chapter__content{min-width:0}.service-chapter__content>p{font-size:1.1rem;line-height:1.8;max-width:64ch;color:#d5dfdc}.service-chapter__content>p:first-child{margin-top:0}.service-chapter__content .btn{margin-top:24px}.service-chapter:has(.welding-gallery),.service-chapter:has(.service-case-image){grid-template-columns:1fr}.service-chapter:has(.welding-gallery) .service-chapter__content,.service-chapter:has(.service-case-image) .service-chapter__content{max-width:none}.service-case-image{margin:32px 0}.service-case-image img{display:block;width:100%;height:auto;background:#05090b}.service-case-image figcaption{font:.75rem var(--mono);letter-spacing:.08em;color:#73dacb;margin-top:16px}.service-detail .reference-film{margin-bottom:80px}.service-detail .reference-film__screen{box-shadow:0 24px 100px #0008}.service-detail .offers--services{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.service-detail .offer{padding:28px;background:#071014d9;border:1px solid #ffffff38}.service-detail .offer h3{font-size:1.35rem;line-height:1.25}.service-detail .layers,.service-detail .pipes{margin-top:36px}.service-detail>.container>h2{font-size:clamp(1.8rem,3vw,2.8rem)!important;line-height:1.2}.service-quote{max-width:960px;margin:56px auto 0;border:1px solid #73dacb50}.service-quote .quote-process li{font-size:clamp(1rem,2vw,1.4rem);padding:20px}.service-next{max-width:var(--max-width);margin:40px auto 100px;padding:0 var(--page-gutter)}.service-next>a{position:relative;display:flex;align-items:center;min-height:360px;overflow:hidden;border-top:1px solid #73dacb80;color:#fff;text-decoration:none;background:#050b0e}.service-next img{position:absolute;right:0;top:0;width:65%;height:100%;object-fit:cover;mask-image:linear-gradient(to right,transparent,#000 70%);opacity:.7;transition:transform .6s}.service-next a>.service-next__media{position:absolute;inset:0 0 0 auto;width:65%;padding:0;opacity:.6;mask-image:linear-gradient(to right,transparent,#000 70%)}.service-next a>div:not(.service-next__media){position:relative;width:100%;padding:48px}.service-next h2{max-width:20ch;font-size:clamp(2rem,4vw,4rem);line-height:1.1;margin:20px 0}.service-next__arrow{display:block;font-size:2.5rem;color:#73dacb}.service-next a:hover img{transform:scale(1.04)}@media(max-width:760px){.service-navigation{top:60px}.service-navigation a{flex-direction:column;gap:6px;padding:10px 4px;font-size:.7rem;min-height:66px}.service-detail .intro{margin-bottom:40px}.service-detail .service-chapter{grid-template-columns:1fr;gap:28px;padding:44px 0}.service-detail .offers--services{grid-template-columns:1fr}.service-next{padding:0 var(--page-gutter);margin-bottom:60px}.service-next a{min-height:300px}.service-next a>div:not(.service-next__media){padding:28px}.service-next img{width:100%}}@media(prefers-reduced-motion:reduce){.service-next img{transition:none}.service-next a:hover img{transform:none}}.service-contact{display:flex;align-items:center;justify-content:space-between;gap:40px;padding-top:32px;border-top:1px solid #ffffff30}.service-contact p{max-width:58ch;color:#bdccc7}.service-contact .btn{flex-shrink:0}@media(max-width:800px){.service-contact{align-items:flex-start;flex-direction:column;gap:24px}}