:root{--navy:#10233a;--copper:#c65e24;--ink:#16263a;--muted:#5d6877;--line:#d9dde2;--paper:#fff;--iron:#3a3f44;--forge:#8a5a2b;--patina:#4f7a6a}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--paper);color:var(--ink);margin:0;font-family:Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}.site-header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;height:84px;padding:0 40px;display:flex}.brand,h1,h2,h3{font-family:Georgia,Times New Roman,serif;font-weight:400}.brand{color:var(--navy);letter-spacing:-1.5px;font-size:30px}nav{gap:34px;display:flex}nav a,.button,label{font-size:14px}nav a:hover,footer a:hover{color:var(--copper)}.button{border:1px solid var(--navy);cursor:pointer;justify-content:center;align-items:center;min-height:52px;padding:0 25px;transition:background .2s,color .2s;display:inline-flex}.button--solid{background:var(--copper);border-color:var(--copper);color:#fff}.button--solid:hover{background:#a84917}.button--outline:hover{background:var(--navy);color:#fff}.button--outline-light{color:#fff;border-color:#fff}.button--outline-light:hover{color:var(--navy);background:#fff}.hero{grid-template-columns:1fr 1fr;min-height:575px;display:grid}.hero__copy{padding:70px max(40px,50vw - 680px);align-self:center;padding-inline-end:70px}.hero h1{color:var(--navy);letter-spacing:-.065em;margin:0 0 30px;font-size:clamp(48px,5.3vw,86px);line-height:.98}.hero p,.section p{color:var(--muted);max-width:530px;font-size:19px;line-height:1.55}.actions{flex-wrap:wrap;gap:18px;margin-top:32px;display:flex}.hero__image{object-fit:cover;width:100%;height:100%;max-height:640px}.section{padding:110px max(40px,50vw - 680px)}.section h2,.quality h2{color:var(--navy);letter-spacing:-.055em;margin:0;font-size:clamp(40px,4.2vw,64px);line-height:1.04}.category-grid{grid-template-columns:repeat(3,1fr);gap:28px;margin-top:52px;display:grid}.category{border-bottom:1px solid var(--line);grid-template-columns:1fr auto;padding:0 0 20px;transition:border-color .2s;display:grid}.category:hover{border-color:var(--copper)}.category img{aspect-ratio:3/2;object-fit:cover;grid-column:1/-1;width:100%;height:auto}.category__number{color:var(--copper);margin-top:18px;font-size:15px}.category h3{grid-column:1;align-self:end;margin:20px 0 0;font-size:30px}.category p{grid-column:1;margin:12px 0 0;font-size:15px}.category>span:last-child{grid-area:2/2/span 3;align-self:end;font-size:25px}.process{grid-template-columns:.8fr 1.2fr;gap:100px;display:grid}.process ol{margin:0;padding:0;list-style:none}.process li{border-top:1px solid var(--line);grid-template-columns:70px 1fr 1fr;align-items:start;gap:24px;padding:26px 0;display:grid}.process li:last-child{border-bottom:1px solid var(--line)}.process li span{color:var(--copper);font-family:Georgia,serif;font-size:36px}.process h3{margin:6px 0 0;font-size:28px}.process li p{margin:4px 0 0;font-size:16px}.quality{background:var(--navy);color:#fff;grid-template-columns:1fr 1fr;display:grid}.quality>div{align-self:center;padding:90px max(40px,50vw - 680px);padding-inline-end:70px}.quality h2{color:#fff}.quality p{color:#d5dce5;font-size:18px;line-height:1.55}.quality ul{flex-wrap:wrap;gap:20px;margin:35px 0;padding:0;list-style:none;display:flex}.quality li{border-inline-start:1px solid var(--copper);padding-inline-start:12px;font-size:14px}.quality img{object-fit:cover;width:100%;height:100%;min-height:500px}.quality .certs{margin:24px 0 8px}.quality .certs li{font-size:13px}.contact{grid-template-columns:1fr 1fr;gap:100px;display:grid}.contact>div{border-inline-end:1px solid var(--line);padding-inline-end:70px}.quote-form{gap:16px;display:grid}.quote-form label{color:var(--ink);gap:7px;font-weight:600;display:grid}.quote-form input,.quote-form textarea{font:inherit;border:1px solid #687382;min-height:42px;padding:10px}.quote-form textarea{resize:vertical}.quote-form .button{justify-self:start;margin-top:6px}.form-success{border-inline-start:3px solid var(--copper);color:var(--navy);padding-inline-start:18px;font-size:18px;line-height:1.5}.form-error{color:#b3261e;border-inline-start:3px solid #b3261e;margin:0;padding-inline-start:14px;font-size:15px}.blog-index h1,.article h1{color:var(--navy);letter-spacing:-.05em;margin:0 0 40px;font-size:clamp(40px,4.5vw,68px)}.blog-grid{grid-template-columns:repeat(3,1fr);gap:30px;display:grid}.blog-card{border:1px solid var(--line);transition:border-color .2s}.blog-card:hover{border-color:var(--copper)}.blog-card__link{color:inherit;text-decoration:none;display:block}.blog-card img{aspect-ratio:1200/630;object-fit:cover;width:100%;height:auto;display:block}.blog-card__body{padding:20px 22px 26px}.blog-card__date{color:var(--muted);font-size:13px}.blog-card__body h3{color:var(--navy);margin:8px 0 10px;font-size:24px}.blog-card__body p{color:var(--muted);margin:0 0 16px;font-size:15px}.blog-card__cta{color:var(--copper);font-size:14px;font-weight:600}.article{max-width:860px}.article__back{color:var(--copper);margin-bottom:20px;font-size:14px;display:inline-block}.article time{color:var(--muted);font-size:14px}.article__cover{border:1px solid var(--line);width:100%;height:auto;margin:18px 0 30px}.article-body h2{color:var(--navy);margin:36px 0 14px;font-size:30px}.article-body p{color:var(--ink);font-size:18px;line-height:1.7}.article-body__img{border:1px solid var(--line);width:100%;height:auto;margin:24px 0}.legal{max-width:820px}.legal h1{color:var(--navy);letter-spacing:-.05em;margin:0 0 36px;font-size:clamp(38px,4.2vw,60px)}.legal__section{border-top:1px solid var(--line);padding:26px 0}.legal__section h2{color:var(--navy);margin:0 0 12px;font-size:26px}.legal__section p{color:var(--muted);margin:0 0 12px;font-size:17px;line-height:1.7}footer{background:var(--navy);color:#e7edf4;grid-template-columns:1fr 1.2fr;gap:45px;padding:70px max(40px,50vw - 680px) 28px;display:grid}footer .brand{color:#fff}footer p{color:#bac5d0}.footer-links{grid-template-columns:repeat(3,1fr);gap:30px;display:grid}.footer-links div{gap:12px;display:grid}.footer-links strong{color:var(--copper);font-size:14px}.footer-links a{font-size:15px}footer small{border-top:1px solid var(--copper);grid-column:1/-1;padding-top:24px}.selling__grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:16px;margin-top:44px;display:grid}.selling__grid li{background:var(--paper);border:1px solid var(--line);color:var(--ink);border-radius:12px;padding:18px 20px;font-size:15px;line-height:1.5;box-shadow:0 1px 2px #10233a0d}.gallery-grid{grid-template-columns:repeat(2,1fr);gap:22px;margin-top:52px;display:grid}.gallery-item{border:1px solid var(--line);margin:0}.gallery-item img{aspect-ratio:3/2;object-fit:cover;width:100%;height:auto;display:block}.gallery-item figcaption{color:var(--muted);padding:12px 14px;font-size:14px}.project-grid{grid-template-columns:repeat(3,1fr);gap:28px;margin-top:52px;display:grid}.project-card{border:1px solid var(--line)}.project-card img{aspect-ratio:3/2;object-fit:cover;width:100%;height:auto;display:block}.project-card h3{margin:18px 18px 0;font-size:24px}.project-card p{margin:10px 18px 20px;font-size:15px}.material-grid{grid-template-columns:repeat(3,1fr);gap:24px;margin-top:52px;display:grid}.material{border-top:3px solid var(--iron);padding-top:18px}.material h3{color:var(--navy);margin:0 0 10px;font-size:22px}.material p{margin:0;font-size:15px}@media (max-width:800px){.site-header{height:68px;padding:0 20px}.site-header nav{display:none}.header-cta{min-height:40px;padding:0 14px}.hero,.quality,.process,.contact{grid-template-columns:1fr}.hero__copy,.quality>div,.section{padding:70px 24px}.hero__copy{padding-bottom:50px}.hero__image{max-height:380px}.category-grid,.gallery-grid,.project-grid,.material-grid{grid-template-columns:1fr}.process{gap:50px}.process li{grid-template-columns:48px 1fr;gap:12px}.process li p{grid-column:2}.quality>div{padding-bottom:55px}.quality img{min-height:300px}.contact{gap:50px}.contact>div{border-bottom:1px solid var(--line);border-inline-end:0;padding:0 0 45px}footer{grid-template-columns:1fr;padding:55px 24px 24px}.footer-links{grid-template-columns:repeat(2,1fr)}}.faq__list{gap:18px;max-width:820px;margin:34px auto 0;display:grid}.faq__item{border-top:1px solid var(--line);padding-top:18px}.faq__item dt{color:var(--navy);margin:0 0 8px;font-size:18px;font-weight:700}.faq__item dd{color:var(--ink);margin:0;line-height:1.65}.specs__grid{grid-template-columns:repeat(3,1fr);gap:18px;margin:0;display:grid}.specs__item{border-inline-start:3px solid var(--copper);padding-inline-start:16px}.specs__item dt{text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin:0 0 6px;font-size:13px}.specs__item dd{color:var(--navy);margin:0;font-size:16px;line-height:1.5}@media (max-width:780px){.specs__grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:480px){.specs__grid{grid-template-columns:1fr}}.guide-supplies ul,.guide-steps__list{padding-inline-start:0;list-style:none}.guide-steps__list li{gap:16px;margin:0 0 22px;display:flex}.guide-steps__num{background:var(--navy);color:#fff;border-radius:50%;flex:none;place-items:center;width:34px;height:34px;font-weight:700;display:grid}.guide-steps__list h3{color:var(--navy);margin:0 0 6px;font-size:17px}.guide-steps__list p{margin:0;line-height:1.6}.article__lead{color:var(--muted);margin:0 0 20px;font-size:18px}