@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@500;600;700;800&display=swap');
:root{--ink:#101820;--ink2:#17232d;--blue:#0787f7;--blue2:#41b4ff;--pale:#eaf6ff;--white:#fff;--muted:#68747d;--line:#dbe2e7;--orange:#ff9f1c;--shadow:0 24px 70px rgba(8,24,37,.13);--radius:22px;--container:min(1180px,calc(100% - 40px))}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:92px}body{margin:0;color:var(--ink);font-family:'DM Sans',sans-serif;background:#fff;overflow-x:hidden}body.menu-open{overflow:hidden}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button{cursor:pointer}.container{width:var(--container);margin-inline:auto}.section{padding:112px 0}.skip-link{position:fixed;left:16px;top:-60px;background:#fff;padding:12px 16px;z-index:9999;border-radius:8px}.skip-link:focus{top:12px}.topbar{background:#0b1218;color:#c8d4dc;font-size:13px;letter-spacing:.02em}.topbar-inner{height:36px;display:flex;justify-content:space-between;align-items:center}.topbar a{color:#fff;font-weight:700}.site-header{position:fixed;left:0;right:0;top:0;z-index:1000;transition:.3s}.site-header.scrolled{background:rgba(16,24,32,.95);box-shadow:0 10px 40px rgba(0,0,0,.2);backdrop-filter:blur(12px)}.nav-wrap{height:82px;display:flex;align-items:center;gap:26px}.brand{display:flex;align-items:center;gap:11px;color:#fff;min-width:max-content}.brand img{width:52px;height:52px}.brand span{display:grid;line-height:1}.brand strong{font-family:'Manrope';font-size:19px;letter-spacing:.08em}.brand small{font-size:10px;letter-spacing:.27em;color:#9edcff;margin-top:7px}.main-nav{margin-left:auto;display:flex;align-items:center;gap:24px}.main-nav a{position:relative;color:#dce5eb;font-size:14px;font-weight:600}.main-nav a:after{content:'';position:absolute;left:0;right:100%;bottom:-8px;height:2px;background:var(--blue2);transition:.25s}.main-nav a:hover:after,.main-nav a.active:after{right:0}.btn{border:0;border-radius:11px;display:inline-flex;align-items:center;justify-content:center;gap:13px;padding:13px 20px;font-weight:700;transition:transform .2s,background .2s,color .2s,box-shadow .2s}.btn span{transition:transform .2s}.btn:hover{transform:translateY(-2px)}.btn:hover span{transform:translate(2px,-2px)}.btn-primary{background:var(--blue);color:#fff;box-shadow:0 10px 30px rgba(7,135,247,.26)}.btn-primary:hover{background:#006fd5}.btn-lg{min-height:54px;padding:15px 24px}.btn-ghost{border:1px solid rgba(255,255,255,.35);color:#fff;background:rgba(255,255,255,.06);backdrop-filter:blur(5px)}.btn-dark{background:var(--ink);color:#fff}.btn-light{background:#fff;color:var(--ink)}.btn-outline-light{border:1px solid rgba(255,255,255,.65);color:#fff}.menu-toggle{display:none;margin-left:auto;background:none;border:0;width:44px;height:44px;padding:10px}.menu-toggle span{display:block;width:24px;height:2px;background:#fff;margin:5px;transition:.25s}
.hero{min-height:800px;height:100svh;position:relative;display:flex;align-items:center;background:#0b1218;color:#fff;overflow:hidden}.hero-media{position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,13,19,.94) 0%,rgba(7,13,19,.78) 43%,rgba(7,13,19,.15) 75%),url('../images/hero.webp') center/cover no-repeat;transform:scale(1.03);animation:heroZoom 9s ease-out both}.hero:after{content:'';position:absolute;inset:auto 0 0;height:180px;background:linear-gradient(transparent,#0b1218)}.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:72px 72px;mask-image:linear-gradient(90deg,#000,transparent 68%)}.hero-content{position:relative;z-index:2;padding-top:92px}.eyebrow,.section-kicker{font-size:12px;letter-spacing:.2em;font-weight:800;color:var(--blue);display:flex;align-items:center;gap:12px;margin:0 0 22px}.eyebrow span{width:32px;height:2px;background:var(--blue2)}.hero h1{font-family:'Manrope';font-size:clamp(46px,6.2vw,84px);line-height:1.04;letter-spacing:-.055em;margin:0;max-width:900px}.hero h1 em{font-style:normal;color:transparent;-webkit-text-stroke:1px #63bdfd}.hero-lead{font-size:19px;line-height:1.65;color:#c8d3da;max-width:650px;margin:27px 0 32px}.hero-actions{display:flex;gap:12px}.trust-row{display:flex;margin-top:58px;border-top:1px solid rgba(255,255,255,.2);width:min(760px,100%)}.trust-row div{display:flex;align-items:center;gap:12px;padding:22px 34px 0 0;flex:1}.trust-row b{font-size:12px;color:var(--blue2)}.trust-row span{font-size:13px;color:#d2dbe1;line-height:1.35}.scroll-cue{position:absolute;right:4%;bottom:58px;z-index:3;display:flex;align-items:center;gap:13px;font-size:10px;letter-spacing:.2em;transform:rotate(90deg);transform-origin:right}.scroll-cue i{width:42px;height:1px;background:#fff;position:relative}.scroll-cue i:after{content:'';position:absolute;right:0;top:-2px;width:5px;height:5px;border-right:1px solid #fff;border-bottom:1px solid #fff;transform:rotate(-45deg)}
.split{display:grid;grid-template-columns:1.1fr .9fr;gap:100px}.section-kicker.light{color:#69c2ff}.intro h2,.section-head h2,.renovation h2,.contact h2{font-family:'Manrope';font-size:clamp(38px,4.8vw,62px);line-height:1.08;letter-spacing:-.045em;margin:0}.intro h2 span,.section-head h2 span,.contact h2 span{color:var(--blue)}.intro-copy{padding-top:42px}.intro-copy p,.section-head>p{font-size:18px;line-height:1.75;color:var(--muted);margin:0 0 28px}.text-link{font-weight:800;color:var(--blue);border-bottom:1px solid #b3dfff;padding-bottom:6px}.stat-strip{margin-top:76px;background:var(--pale);display:grid;grid-template-columns:repeat(3,1fr);padding:32px 48px;border-radius:var(--radius)}.stat-strip div{display:flex;align-items:center;gap:18px;border-right:1px solid #badcf2;padding-right:34px;margin-right:34px}.stat-strip div:last-child{border:0}.stat-strip strong{font-family:'Manrope';font-size:30px;color:var(--blue)}.stat-strip span{font-size:14px;color:#56636d}
.services,.why{background:var(--ink);color:#fff}.section-head{display:flex;align-items:end;justify-content:space-between;gap:70px;margin-bottom:52px}.section-head>p{max-width:430px;color:#aebbc4;margin:0}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.service-card{position:relative;min-height:410px;border-radius:18px;overflow:hidden;background:#182732;isolation:isolate;transition:.35s}.service-card.wide{grid-column:span 2}.service-card:after{content:'';position:absolute;inset:0;background:linear-gradient(180deg,rgba(5,13,19,.08),rgba(5,13,19,.96));z-index:-1}.service-card .card-image{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover;transition:transform .6s}.service-card:nth-child(3n+1) .card-image{object-position:67% center}.service-card:nth-child(3n+2) .card-image{object-position:40% center}.service-card:hover{transform:translateY(-7px);box-shadow:0 20px 45px rgba(0,0,0,.35)}.service-card:hover .card-image{transform:scale(1.07)}.card-content{position:absolute;inset:auto 0 0;padding:28px}.service-no{font:700 12px 'Manrope';color:#77c9ff}.service-card h3{font:700 23px 'Manrope';margin:9px 0}.service-card p{color:#bdc8cf;font-size:14px;line-height:1.55;margin:0 0 14px}.tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:18px}.tags span{font-size:11px;border:1px solid rgba(255,255,255,.22);padding:5px 8px;border-radius:20px;color:#dbe4e9}.card-actions{display:flex;gap:12px;align-items:center}.card-actions a{font-size:12px;font-weight:800}.card-actions a:last-child{background:var(--blue);padding:9px 11px;border-radius:7px}.card-actions a:hover{color:#8ed2ff}
.dark-text>p{color:var(--muted)}.heating{background:#f6f9fb}.heating-layout{display:grid;grid-template-columns:1.25fr .75fr;background:#fff;box-shadow:var(--shadow);border-radius:var(--radius);overflow:hidden}.heating-visual{position:relative;min-height:560px}.heating-visual img{width:100%;height:100%;object-fit:cover;object-position:60% center}.image-note{position:absolute;left:24px;bottom:24px;background:rgba(16,24,32,.88);color:#fff;padding:12px 16px;border-radius:9px;font-size:12px;backdrop-filter:blur(10px)}.heat-items{padding:24px 34px}.heat-items article{display:grid;grid-template-columns:30px 1fr auto;gap:15px;align-items:center;padding:26px 0;border-bottom:1px solid var(--line)}.heat-items article:last-child{border:0}.heat-items b{color:var(--blue);font-size:12px}.heat-items h3{font:700 21px 'Manrope';margin:0 0 5px}.heat-items p{font-size:13px;color:var(--muted);margin:0}.heat-items>article>span{color:var(--blue);font-size:20px}
.feature-band{height:min(760px,80vh);min-height:640px;position:relative;color:#fff;display:flex;align-items:center;overflow:hidden}.feature-band>img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.feature-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(6,14,21,.9),rgba(6,14,21,.55) 45%,rgba(6,14,21,.06))}.feature-content{position:relative}.feature-content h2{font:800 clamp(48px,6vw,78px)/1.05 'Manrope';letter-spacing:-.05em;margin:0 0 24px}.feature-content p:not(.section-kicker){max-width:540px;font-size:18px;line-height:1.65;color:#dbe5eb;margin-bottom:32px}
.renovation{background:#fff}.renovation-card{display:grid;grid-template-columns:1fr 1.1fr;background:#eaf6ff;border-radius:28px;overflow:hidden}.renovation-copy{padding:65px}.renovation-copy p:not(.section-kicker){font-size:17px;line-height:1.7;color:#5a6770}.renovation-copy ul{display:grid;grid-template-columns:1fr 1fr;gap:13px;list-style:none;padding:0;margin:26px 0 34px}.renovation-copy li:before{content:'✓';color:var(--blue);margin-right:8px;font-weight:800}.renovation-image img{width:100%;height:100%;object-fit:cover;min-height:620px}
.process{background:#f6f9fb}.timeline{display:grid;grid-template-columns:repeat(4,1fr)}.timeline article{position:relative;padding-right:35px}.timeline b{font:800 38px 'Manrope';color:#cbd5dc}.timeline span{height:2px;background:#d5dee4;display:block;margin:18px 0 24px;position:relative}.timeline span:before{content:'';position:absolute;width:12px;height:12px;border-radius:50%;left:0;top:-5px;background:var(--blue);box-shadow:0 0 0 6px rgba(7,135,247,.12)}.timeline h3{font:700 19px 'Manrope';min-height:50px}.timeline p{color:var(--muted);font-size:14px;line-height:1.55}
.upload-section{background:#111c25;color:#fff;position:relative}.upload-section:before{content:'';position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);background-size:60px 60px}.upload-grid{position:relative;display:grid;grid-template-columns:.7fr 1.3fr;gap:70px;align-items:center}.upload-info h2{font:800 clamp(38px,4.5vw,58px)/1.08 'Manrope';letter-spacing:-.04em;margin:0}.upload-info h2 span{color:var(--blue2)}.upload-info>p:not(.section-kicker){color:#b7c4cc;line-height:1.7;font-size:17px}.security-note{margin-top:34px;display:flex;gap:14px;align-items:center}.security-note>span{width:42px;height:42px;border:1px solid #36789e;color:#65c4ff;display:grid;place-items:center;border-radius:50%}.security-note div{display:grid}.security-note small{color:#8fa0aa;margin-top:4px}.upload-form{background:#fff;color:var(--ink);padding:34px;border-radius:22px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}.upload-form label{font-size:13px;font-weight:700;display:grid;gap:8px}.upload-form em{color:#e24c4c;font-style:normal}.upload-form input:not([type=checkbox]):not([type=file]),.upload-form textarea{width:100%;border:1px solid #d8e0e5;border-radius:9px;padding:13px 14px;outline:0;background:#fbfcfd;resize:vertical}.upload-form input:focus,.upload-form textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(7,135,247,.1)}.dropzone{margin:18px 0;border:1.5px dashed #94c6ea;border-radius:13px;background:#f2f9ff;min-height:160px;place-items:center;text-align:center;padding:20px;cursor:pointer}.dropzone.dragover{background:#e3f4ff;border-color:var(--blue)}.dropzone input{position:absolute;opacity:0;pointer-events:none}.upload-icon{width:38px;height:38px;display:grid;place-items:center;background:var(--blue);color:#fff;border-radius:10px;font-size:22px}.dropzone small{font-weight:400;color:var(--muted)}.dropzone b{font-size:11px;color:#82909a}.form-bottom{display:flex;gap:24px;align-items:center}.consent{display:flex!important;grid-template-columns:18px 1fr;align-items:start;flex:1;font-weight:400!important;color:#65717a;line-height:1.4}.consent input{margin-top:3px;accent-color:var(--blue)}.form-status{margin:12px 0 0;font-size:14px;min-height:20px}.form-status.success{color:#087e46}.form-status.error{color:#c63636}
.projects{background:#fff}.filters{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:32px}.filters button{border:1px solid var(--line);background:#fff;padding:10px 15px;border-radius:30px;color:#5f6b74;font-size:13px}.filters button.active{background:var(--ink);color:#fff;border-color:var(--ink)}.project-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.project-card{position:relative;height:360px;overflow:hidden;border-radius:17px;transition:.3s}.project-card.hidden{display:none}.project-card img{width:100%;height:100%;object-fit:cover;transition:.55s}.project-card:hover img{transform:scale(1.06)}.project-card:after{content:'';position:absolute;inset:30% 0 0;background:linear-gradient(transparent,rgba(7,14,20,.9))}.project-card div{position:absolute;z-index:1;bottom:22px;left:22px;color:#fff}.project-card small{color:#78caff}.project-card h3{margin:7px 0 0;font:700 20px 'Manrope'}
.why .section-head{margin-bottom:55px}.why-grid{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid #31404b;border-left:1px solid #31404b}.why-grid article{padding:34px;border-right:1px solid #31404b;border-bottom:1px solid #31404b;min-height:210px}.why-grid b{color:var(--blue2);font-size:12px}.why-grid h3{font:700 20px/1.3 'Manrope';margin:24px 0 12px}.why-grid p{color:#9cabb5;font-size:14px;line-height:1.6}.contact-cta{padding:85px 0;background:linear-gradient(120deg,#0075df,#079cf7);color:#fff;text-align:center}.contact-cta .section-kicker{justify-content:center;color:#d9f1ff}.contact-cta h2{font:800 clamp(36px,5vw,62px)/1.12 'Manrope';letter-spacing:-.04em;margin:0 0 32px}.contact-cta>div>div{display:flex;justify-content:center;gap:12px}.contact{background:#f6f9fb}.contact-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px}.contact-copy>p:not(.section-kicker){color:var(--muted);font-size:17px;line-height:1.65}.contact-list{margin-top:36px}.contact-list a{display:grid;grid-template-columns:110px 1fr auto;align-items:center;padding:19px 0;border-bottom:1px solid var(--line)}.contact-list b{font-size:10px;color:var(--blue);letter-spacing:.15em}.contact-list strong{font-size:16px}.contact-list span{font-size:20px;color:var(--blue)}.map-wrap{position:relative;min-height:530px;border-radius:22px;overflow:hidden;box-shadow:var(--shadow)}.map-wrap iframe{border:0;width:100%;height:100%;filter:grayscale(.25)}.map-wrap>a{position:absolute;right:18px;bottom:18px;background:var(--ink);color:#fff;padding:13px 17px;border-radius:9px;font-weight:700}
.footer{background:#0b1218;color:#fff;padding:72px 0 24px}.footer-grid{display:grid;grid-template-columns:1.8fr 1fr 1.2fr 1.1fr;gap:55px}.footer-brand p,.footer-grid>div>p{color:#8f9da7;line-height:1.7;font-size:14px}.footer-grid h3{font:700 14px 'Manrope';margin:10px 0 22px}.footer-grid>div:not(:first-child)>a{display:block;color:#aab6be;font-size:14px;margin:13px 0}.footer-grid a:hover{color:#73c9ff}.footer-bottom{border-top:1px solid #24313a;margin-top:55px;padding-top:22px;display:flex;justify-content:space-between;color:#75838c;font-size:12px}.footer-bottom a{color:#fff}.floating-actions{position:fixed;right:20px;bottom:20px;z-index:900;display:flex;gap:8px}.floating-actions a{height:50px;padding:0 16px;border-radius:50px;display:flex;align-items:center;gap:8px;color:#fff;box-shadow:0 10px 28px rgba(0,0,0,.24);font-size:13px;font-weight:700}.float-whatsapp{background:#12a864}.float-call{background:var(--blue)}.reveal{opacity:0;transform:translateY(24px);transition:opacity .75s ease,transform .75s ease}.reveal.visible{opacity:1;transform:none}@keyframes heroZoom{from{transform:scale(1.1)}to{transform:scale(1.03)}}
@media(max-width:1060px){.main-nav{gap:14px}.main-nav a{font-size:13px}.nav-cta{display:none}.service-grid{grid-template-columns:repeat(2,1fr)}.upload-grid{grid-template-columns:1fr;gap:45px}.contact-grid{gap:45px}}
@media(max-width:820px){:root{--container:min(100% - 30px,680px)}.section{padding:78px 0}.topbar{display:none}.site-header{background:rgba(16,24,32,.93)}.nav-wrap{height:72px}.brand img{width:46px;height:46px}.brand strong{font-size:17px}.menu-toggle{display:block}.main-nav{position:fixed;inset:72px 0 0;background:#0e1921;padding:34px 24px;display:flex;flex-direction:column;align-items:stretch;gap:0;transform:translateX(100%);transition:.35s}.main-nav.open{transform:none}.main-nav a{font:700 22px 'Manrope';padding:16px;border-bottom:1px solid #26343e}.menu-toggle.active span:nth-child(1){transform:translateY(7px) rotate(45deg)}.menu-toggle.active span:nth-child(2){opacity:0}.menu-toggle.active span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.hero{min-height:760px}.hero-content{padding-top:80px}.hero-media{background:linear-gradient(90deg,rgba(7,13,19,.94),rgba(7,13,19,.68)),url('../images/hero.webp') 63% center/cover no-repeat}.hero-actions{flex-wrap:wrap}.trust-row{display:grid;grid-template-columns:1fr 1fr;margin-top:42px}.trust-row div{padding-top:16px}.scroll-cue{display:none}.split,.renovation-card,.contact-grid{grid-template-columns:1fr;gap:35px}.intro-copy{padding-top:0}.stat-strip{grid-template-columns:1fr;padding:22px 26px}.stat-strip div{border-right:0;border-bottom:1px solid #badcf2;padding:16px 0;margin:0}.section-head{align-items:start;flex-direction:column;gap:20px}.service-card.wide{grid-column:auto}.heating-layout{grid-template-columns:1fr}.heating-visual{min-height:390px}.renovation-copy{padding:42px 28px}.renovation-image img{min-height:420px}.timeline{grid-template-columns:1fr 1fr;gap:35px}.feature-band{min-height:610px}.project-grid{grid-template-columns:1fr 1fr}.why-grid{grid-template-columns:1fr 1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-brand{grid-column:span 2}}
@media(max-width:560px){:root{--container:calc(100% - 28px)}.hero h1{font-size:43px}.hero-lead{font-size:16px}.hero-actions .btn{width:100%}.trust-row div{padding-right:10px}.service-grid,.project-grid,.why-grid{grid-template-columns:1fr}.service-card{min-height:430px}.service-card.wide{grid-column:auto}.heating-visual{min-height:330px}.heat-items{padding:12px 22px}.feature-content h2{font-size:46px}.feature-content p:not(.section-kicker){font-size:16px}.renovation-copy ul{grid-template-columns:1fr}.renovation-image img{min-height:330px}.timeline{grid-template-columns:1fr}.timeline h3{min-height:auto}.form-row{grid-template-columns:1fr}.upload-form{padding:22px 18px}.form-bottom{align-items:stretch;flex-direction:column}.form-bottom .btn{width:100%}.project-card{height:320px}.contact-list a{grid-template-columns:78px 1fr auto}.map-wrap{min-height:410px}.footer-grid{grid-template-columns:1fr}.footer-brand{grid-column:auto}.footer-bottom{flex-direction:column;gap:10px}.floating-actions{left:10px;right:10px;bottom:10px}.floating-actions a{flex:1;justify-content:center;height:48px}.footer{padding-bottom:90px}.contact-cta>div>div{flex-direction:column}.contact-cta .btn{width:100%}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important;transition:none!important}.reveal{opacity:1;transform:none}}
.main-nav .admin-link{color:#86d2ff;border:1px solid rgba(134,210,255,.35);padding:8px 11px;border-radius:8px}.main-nav .admin-link:after{display:none}.hero-brand-title{display:flex;align-items:baseline;gap:18px;margin:0 0 18px;font-family:'Manrope';text-transform:uppercase}.hero-brand-title strong{font-size:clamp(38px,5.4vw,72px);letter-spacing:.035em;line-height:.95}.hero-brand-title span{font-size:clamp(15px,1.8vw,24px);font-weight:800;letter-spacing:.22em;color:#79c9ff}.hero-brand-title+h1{font-size:clamp(40px,5vw,68px)}
@media(max-width:820px){.main-nav .admin-link{margin-top:12px;text-align:center;border:1px solid #37627d}.hero{min-height:800px}.main-nav{padding-top:22px}.main-nav a{padding-block:13px;font-size:20px}}
@media(max-width:560px){.hero-brand-title{display:grid;gap:5px}.hero-brand-title strong{font-size:43px}.hero-brand-title span{font-size:14px}.hero-brand-title+h1{font-size:37px}.trust-row{margin-top:36px}}