:root{--blue:#123b63;--navy:#082641;--yellow:#f5c400;--ink:#151515;--paper:#f7f7f7;--white:#fff;--soft:#e8eef3;--line:#d4d4d4;--muted:#5f6266;--green:#1b7f43;--max:1280px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;line-height:1.5}img{display:block;max-width:100%}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}
.utility-bar{min-height:34px;padding:7px max(24px,calc((100vw - var(--max))/2));display:flex;gap:28px;align-items:center;background:var(--navy);color:#fff;font-size:12px}.utility-bar a{margin-left:auto;text-decoration:underline;text-underline-offset:3px}
.site-header{height:82px;padding:0 max(24px,calc((100vw - var(--max))/2));display:flex;align-items:center;gap:32px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30}.brand{display:flex;align-items:center;gap:11px;margin-right:auto;color:var(--blue);font-size:22px;letter-spacing:.09em;font-weight:900}.brand img{width:43px;height:43px;object-fit:contain;background:#0b0b0b}.brand>span{display:flex;flex-direction:column;line-height:1}.brand small{margin-top:6px;color:#5e6266;font-size:10px;letter-spacing:.03em;font-weight:700}.site-header nav{display:flex;gap:24px;font-size:14px;font-weight:700}.site-header nav a{padding:28px 0;border-bottom:4px solid transparent}.site-header nav a:hover{color:var(--blue);border-color:var(--yellow)}.header-call{background:var(--yellow);padding:14px 18px;font-size:14px;font-weight:800}.menu-toggle{display:none;background:var(--blue);color:#fff;border:0;padding:10px 14px;font-weight:700}
.hero{width:min(var(--max),calc(100% - 48px));min-height:600px;margin:28px auto 0;position:relative;overflow:hidden;display:grid;grid-template-columns:minmax(410px,.82fr) 1.18fr;background:var(--blue);color:#fff}.hero-image{grid-column:2;width:100%;height:100%;min-height:600px;object-fit:cover}.hero-shade{display:none}.hero-content{grid-column:1;grid-row:1;padding:62px 54px 150px;z-index:2}.eyebrow,.section-kicker{margin:0 0 18px;text-transform:uppercase;letter-spacing:.1em;font-size:13px;font-weight:800}.hero h1,.section h2{margin:0;font-weight:800;line-height:1.03;letter-spacing:-.035em}.hero h1{font-size:clamp(43px,5vw,72px)}.hero-copy{margin:26px 0 30px;font-size:18px;color:#e9f0f6}.hero-actions{display:flex;gap:10px;flex-wrap:wrap}.button{min-height:52px;padding:0 24px;display:inline-flex;align-items:center;justify-content:center;border:2px solid transparent;font-size:15px;font-weight:800;cursor:pointer}.button-gold{background:var(--yellow);color:#111}.button-gold:hover{background:#ffd52f}.button-glass{border-color:#fff;color:#fff}.button-glass:hover{background:#fff;color:var(--blue)}
.hero-proof{position:absolute;left:0;bottom:0;width:41%;display:grid;grid-template-columns:repeat(3,1fr);background:#fff;color:var(--ink);z-index:3}.hero-proof div{padding:18px 15px;border-right:1px solid var(--line)}.hero-proof strong,.hero-proof span{display:block}.hero-proof strong{font-size:16px;color:var(--blue)}.hero-proof span{margin-top:4px;color:var(--muted);font-size:11px}.promise-bar{width:min(var(--max),calc(100% - 48px));margin:auto;display:grid;grid-template-columns:repeat(4,1fr);background:var(--yellow)}.promise-bar span{padding:17px 14px;border-right:1px solid #0002;text-align:center;font-size:13px;font-weight:800}
.section{padding:88px max(24px,calc((100vw - var(--max))/2))}.section-kicker{color:var(--blue)}.gold{color:var(--yellow)}.intro{padding-top:84px;padding-bottom:50px}.intro-grid,.section-head{display:grid;grid-template-columns:1.3fr .7fr;gap:80px;align-items:end}.section h2{font-size:clamp(38px,4.4vw,62px)}.intro-grid>div{max-width:480px}.intro-grid p,.section-head>p{margin:0 0 18px;color:var(--muted);font-size:18px}.text-link{display:inline-flex;gap:16px;padding:10px 0;border-bottom:2px solid var(--blue);color:var(--blue);font-weight:800}
.build-story{width:min(var(--max),calc(100% - 48px));margin:70px auto 0;display:grid;grid-template-columns:.92fr 1.08fr;grid-template-rows:1fr 240px;background:#fff}.story-copy{grid-row:1/3;padding:64px 55px}.story-copy h2{margin:0 0 25px;font-size:clamp(42px,4.5vw,65px);font-weight:800;line-height:1.03;letter-spacing:-.035em}.story-copy>p:not(.section-kicker){color:var(--muted);font-size:18px}.check-list{padding:16px 0;margin:25px 0 30px;list-style:none;border-top:1px solid var(--line)}.check-list li{padding:12px 0 12px 28px;border-bottom:1px solid var(--line);position:relative}.check-list li:before,.window-benefits li:before{content:'✓';position:absolute;left:0;color:var(--green);font-weight:900}.story-visual,.technical-visual{position:relative;overflow:hidden}.story-visual img,.technical-visual img{width:100%;height:100%;object-fit:cover}.story-note{position:absolute;left:20px;bottom:20px;padding:18px 22px;background:var(--yellow)}.story-note strong,.story-note span{display:block}.story-note span{font-size:12px}
.dark{background:var(--blue);color:#fff}.services{padding-top:58px}.section-head{margin-bottom:38px}.section-head>p{max-width:440px}.dark .section-head>p{color:#dce7f0}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.service-grid article{min-height:300px;padding:26px;display:flex;flex-direction:column;background:#fff;color:var(--ink);border-top:7px solid var(--yellow)}.service-grid span{color:var(--blue);font-size:13px;font-weight:900}.service-grid h3{margin:32px 0 12px;font-size:25px;line-height:1.12}.service-grid p{margin:0;color:var(--muted)}.service-grid a{margin-top:auto;padding-top:25px;color:var(--blue);font-weight:800}
.windows{display:grid;grid-template-columns:1fr 1fr;gap:65px;align-items:center;background:var(--soft)}.windows-visual{min-height:590px;position:relative;overflow:hidden}.windows-visual img{width:100%;height:100%;position:absolute;object-fit:cover}.windows-visual>span{position:absolute;left:18px;top:18px;padding:12px 16px;background:var(--yellow);font-size:12px;font-weight:900;text-transform:uppercase}.windows-copy h2{margin-bottom:24px}.windows-copy>p:not(.section-kicker){color:#46515a;font-size:18px}.window-brands{display:flex;flex-wrap:wrap;gap:9px;margin:25px 0}.window-brands span{padding:8px 12px;background:#fff;border:1px solid #bdc7cf;font-size:12px;font-weight:800}.window-benefits{display:grid;grid-template-columns:1fr 1fr;gap:0 20px;padding:0;margin:24px 0;list-style:none}.window-benefits li{padding:12px 0 12px 22px;border-top:1px solid #b8c4cc;position:relative;font-size:14px}.window-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap}.button-dark{background:var(--blue);color:#fff}.button-dark:hover{background:var(--navy)}
.projects{background:#fff}.project-grid{display:grid;grid-template-columns:1.45fr .72fr;grid-template-rows:repeat(2,330px);gap:18px}.project{margin:0;position:relative;overflow:hidden;background:#ddd}.project-wide{grid-row:1/3}.project img{width:100%;height:100%;object-fit:cover;transition:transform .5s}.project:hover img{transform:scale(1.025)}.project figcaption{position:absolute;left:16px;right:16px;bottom:16px;padding:16px 18px;background:#fff}.project figcaption strong,.project figcaption span{display:block}.project figcaption strong{font-size:20px}.project figcaption span{color:var(--muted);font-size:12px}
.process{display:grid;grid-template-columns:1fr 1fr;padding-top:0;background:#fff}.process-image{min-height:650px}.process-image img{width:100%;height:100%;object-fit:cover}.process-content{padding:62px;background:var(--yellow)}.process-content h2{margin-bottom:36px}.process ol{padding:0;margin:0;list-style:none}.process li{display:grid;grid-template-columns:48px 1fr;gap:14px;padding:18px 0;border-top:1px solid #0004}.process li>span{color:var(--blue);font-size:13px;font-weight:900}.process h3{margin:0 0 4px;font-size:21px}.process li p{margin:0;color:#4b4432}
.about-company{display:grid;grid-template-columns:.5fr 1.5fr;gap:85px;background:var(--soft)}.about-number{display:flex;flex-direction:column;padding-top:15px;border-top:5px solid var(--blue)}.about-number strong{color:var(--blue);font-size:clamp(65px,8vw,110px);font-weight:900;line-height:1}.about-number span{color:var(--muted);font-size:13px}.about-copy h2{margin-bottom:28px}.about-copy>p:not(.section-kicker){color:#48535c;font-size:18px}.about-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:38px}.about-facts span{padding:16px;background:#fff;color:var(--muted);font-size:12px}.about-facts b{display:block;color:var(--blue);font-size:15px}
.faq{display:grid;grid-template-columns:.65fr 1.35fr;gap:80px;background:#fff}.faq-list{border-top:1px solid var(--line)}.faq details{padding:20px 0;border-bottom:1px solid var(--line)}.faq summary{display:flex;justify-content:space-between;cursor:pointer;list-style:none;font-size:21px;font-weight:800}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:'+';color:var(--blue)}.faq details[open] summary:after{content:'−'}.faq details p{color:var(--muted)}
.contact{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;background:var(--navy)}.contact-copy>p:not(.section-kicker){color:#d0dde7;font-size:18px}.contact-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:36px}.contact-action{min-height:110px;padding:16px;display:flex;flex-direction:column;justify-content:center;background:#fff}.contact-action:hover{box-shadow:inset 0 0 0 3px var(--yellow)}.contact-action small,.contact-action span{color:var(--muted);font-size:11px}.contact-action strong{margin:4px 0;color:var(--blue);font-size:18px}.contact-action.whatsapp-action strong{color:var(--green)}.quote-form{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding:30px;background:#fff;color:var(--ink)}.quote-form label{font-size:13px;font-weight:800}.quote-form input,.quote-form select,.quote-form textarea{width:100%;margin-top:8px;padding:14px;background:#fff;border:1px solid #aeb5ba}.quote-form textarea{resize:vertical}.quote-form input:focus,.quote-form select:focus,.quote-form textarea:focus{outline:3px solid #f5c40088;border-color:var(--blue)}.full{grid-column:1/-1}.quote-form small{color:var(--muted);font-weight:400}
footer{padding:30px max(24px,calc((100vw - var(--max))/2));display:grid;grid-template-columns:1fr 1fr 1fr;align-items:center;background:#061b2d;color:#b6c2cc;font-size:12px}footer p:last-child{text-align:right}.footer-brand{display:flex;align-items:center;gap:10px;color:#fff;letter-spacing:.12em}.footer-brand img{width:30px;height:30px}.whatsapp{position:fixed;right:20px;bottom:20px;padding:14px 18px;background:#20b95a;color:#fff;font-weight:900;z-index:40;box-shadow:0 8px 25px #0004}.legal{max-width:920px;margin:auto}.legal h1{margin:0 0 40px;color:var(--blue);font-size:clamp(48px,7vw,80px)}.legal p{color:var(--muted);font-size:17px}
@media(max-width:1000px){.site-header{height:70px;padding:0 18px}.header-call{display:none}.menu-toggle{display:block}.site-header nav{display:none;position:absolute;top:70px;left:0;right:0;padding:18px 24px;flex-direction:column;gap:0;background:#fff;box-shadow:0 12px 25px #0002}.site-header nav.open{display:flex}.site-header nav a{padding:13px 0;border-bottom:1px solid #eee}.hero{grid-template-columns:1fr}.hero-image{grid-column:1;grid-row:1;min-height:720px}.hero-content{grid-column:1;grid-row:1;padding:58px 42px 175px;background:linear-gradient(90deg,#082641f2,#08264199 70%,#08264133)}.hero-proof{width:100%}.intro-grid,.section-head,.contact{grid-template-columns:1fr;gap:30px}.service-grid{grid-template-columns:1fr 1fr}.build-story{grid-template-columns:1fr;grid-template-rows:auto 460px 220px}.story-copy{grid-row:auto}.windows,.about-company,.faq{grid-template-columns:1fr;gap:38px}.windows-visual{min-height:500px}.process{grid-template-columns:1fr}.process-image{min-height:440px}.process-content{padding:52px 28px}.project-grid{grid-template-columns:1fr;grid-template-rows:500px 300px 300px}.project-wide{grid-row:auto}.about-facts{grid-template-columns:1fr 1fr}footer{grid-template-columns:1fr;gap:10px}footer p{margin:0}footer p:last-child{text-align:left}}
@media(max-width:600px){.utility-bar{gap:12px;padding:8px 14px}.utility-bar span:nth-child(2){display:none}.brand small{display:none}.hero{width:100%;margin:0;min-height:680px}.hero-image{min-height:680px}.hero-content{padding:48px 22px 190px;background:linear-gradient(90deg,#082641f5,#082641a6)}.hero h1{font-size:44px}.hero-actions{flex-direction:column}.hero-proof{grid-template-columns:1fr}.hero-proof div{display:none}.hero-proof div:first-child{display:block}.promise-bar{width:100%;grid-template-columns:1fr 1fr}.section{padding:64px 20px}.service-grid{grid-template-columns:1fr}.build-story{width:100%;margin:0;grid-template-rows:auto 360px 190px}.story-copy{padding:58px 22px}.windows-visual{min-height:360px}.window-benefits,.about-facts{grid-template-columns:1fr}.project-grid{grid-template-rows:400px 270px 270px}.quote-form{grid-template-columns:1fr;padding:22px}.quote-form>*{grid-column:1/-1}.contact-actions{grid-template-columns:1fr}.whatsapp{right:12px;bottom:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.project img{transition:none}}
.coverage{background:var(--navy);color:#fff}.coverage-head{display:grid;grid-template-columns:.85fr 1.15fr;gap:80px;align-items:end;margin-bottom:42px}.coverage-copy>p{color:#d0dde7;font-size:18px;max-width:620px}.area-filters{display:flex;flex-wrap:wrap;gap:8px;margin-top:24px}.area-filters button{border:2px solid #4f687c;background:#fff;color:var(--blue);padding:10px 14px;font-weight:800;cursor:pointer}.area-filters button:hover,.area-filters button.active{background:var(--yellow);border-color:var(--yellow);color:#111}.map-shell{position:relative;border:4px solid #fff;overflow:hidden}#service-map{height:590px;background:#d8d4ca}.map-summary{position:absolute;z-index:600;left:20px;bottom:20px;background:#fff;padding:18px 22px;max-width:370px;box-shadow:0 10px 35px #0004}.map-summary strong,.map-summary span{display:block}.map-summary strong{font-size:20px;color:var(--blue)}.map-summary span{margin-top:4px;color:var(--muted);font-size:12px}.safon-pin{width:32px!important;height:32px!important;margin:-16px 0 0 -16px!important;display:grid!important;place-items:center;border:3px solid var(--navy);border-radius:50%;background:var(--yellow);color:#111;font:900 11px Arial,sans-serif;box-shadow:0 3px 12px #0006}.leaflet-popup-content-wrapper{border-radius:0}.leaflet-popup-content strong{font-size:14px}.leaflet-popup-content span{color:#666}
@media(max-width:1000px){.coverage-head{grid-template-columns:1fr;gap:28px}#service-map{height:520px}}
@media(max-width:600px){#service-map{height:470px}.map-summary{left:10px;right:10px;bottom:10px;max-width:none}.area-filters{gap:6px}.area-filters button{padding:9px 11px}}