:root{--navy:#081b39;--navy2:#0e2a51;--blue:#1465b9;--blue2:#2d8ed7;--orange:#f47721;--ink:#13233a;--muted:#65758a;--pale:#f3f7fb;--line:#e3eaf1;--white:#fff;--shadow:0 20px 60px rgba(8,27,57,.12)}
*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:'DM Sans',sans-serif;color:var(--ink);background:#fff;line-height:1.6}a{color:inherit;text-decoration:none}.container{width:min(1160px,calc(100% - 48px));margin:auto}.topbar{background:var(--navy);color:#c6d6e8;font-size:12px;letter-spacing:.04em}.topbar-inner{height:38px;display:flex;align-items:center;justify-content:space-between}.site-header{background:#fff;position:sticky;top:0;z-index:20;border-bottom:1px solid rgba(226,234,243,.8)}.nav-wrap{height:86px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:10px}.brand-mark{width:47px;height:47px;border-radius:50%;background:#f8fbff;border:2px solid #dce8f5;display:grid;place-items:center;position:relative;color:var(--blue);font-size:9px}.drop{position:absolute;top:1px;left:7px;color:#1682ce;font-size:12px;transform:rotate(45deg)}.brand-oxy{font-family:Manrope,sans-serif;font-weight:800;font-size:19px;letter-spacing:-2px;color:var(--navy)}.brand-oxy span{color:var(--orange)}.brand-copy{display:flex;flex-direction:column;line-height:1.12}.brand-copy strong{font-family:Manrope,sans-serif;font-size:17px;font-weight:800;color:var(--navy);letter-spacing:.02em}.brand-copy small{font-size:10px;font-weight:800;color:var(--blue);letter-spacing:.04em}.brand-copy em{font-size:8px;font-style:normal;letter-spacing:.17em;color:#7a8798;margin-top:3px}.nav-links{display:flex;align-items:center;gap:35px;font-size:13px;font-weight:700;color:#33465f}.nav-links>a:not(.nav-cta):hover{color:var(--blue)}.nav-cta{background:var(--orange);color:#fff;padding:13px 19px;border-radius:6px;box-shadow:0 7px 16px #f477222e}.nav-cta span{margin-left:10px}.menu-toggle{display:none;border:0;background:none;font-size:25px;color:var(--navy)}
.hero{position:relative;overflow:hidden;background:linear-gradient(112deg,#f4f8fc 0%,#fff 54%,#edf5fb 100%);padding:80px 0 26px}.hero:before{content:"";position:absolute;width:570px;height:570px;border:1px solid #dce8f4;border-radius:50%;right:-100px;top:-210px}.hero:after{content:"";position:absolute;width:420px;height:420px;border:1px solid #dce8f4;border-radius:50%;right:-20px;top:-130px}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:center;min-height:450px}.eyebrow{display:flex;align-items:center;gap:10px;font-size:10px;font-weight:800;letter-spacing:.15em;color:var(--blue);margin-bottom:20px}.eyebrow>span{width:24px;height:2px;background:var(--orange);display:inline-block}.hero h1,.section-heading h2,.about-content h2,.contact-copy h2{font-family:Manrope,sans-serif;font-size:clamp(38px,4.2vw,58px);line-height:1.12;letter-spacing:-.055em;color:var(--navy);font-weight:800}.hero h1 span,.section-heading h2 span,.about-content h2 span,.contact-copy h2 span{color:var(--blue)}.hero-content>p{max-width:490px;margin:24px 0 27px;color:#5c6b7e;font-size:15px;line-height:1.85}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:20px;padding:14px 20px;border-radius:6px;font-size:12px;font-weight:800;transition:transform .2s,box-shadow .2s}.btn:hover{transform:translateY(-2px)}.btn-primary{background:var(--blue);color:#fff;box-shadow:0 10px 22px #1465b92e}.btn-primary:hover{box-shadow:0 14px 25px #1465b94a}.btn-outline{border:1px solid #d4dfeb;color:var(--navy);background:#fff}.hero-points{display:flex;gap:22px;flex-wrap:wrap;margin-top:29px;color:#52647a;font-size:11px;font-weight:700}.hero-points>div{display:flex;align-items:center;gap:8px}.check{display:grid;place-items:center;width:17px;height:17px;border-radius:50%;background:#e3f3ea;color:#20864e;font-size:11px}.hero-visual{position:relative;min-height:405px;display:flex;align-items:center;justify-content:center}.visual-card{width:340px;height:365px;border-radius:20px;position:relative;overflow:hidden;background:linear-gradient(140deg,#0b2750,#0c4d84 70%,#1479b8);box-shadow:0 25px 70px #0b2b5033}.visual-card:before{content:"";position:absolute;width:290px;height:290px;border:1px solid #ffffff24;border-radius:50%;top:37px;left:23px}.visual-card:after{content:"";position:absolute;width:230px;height:230px;border:1px solid #ffffff1c;border-radius:50%;top:67px;left:53px}.pipe{position:absolute;z-index:2;border:12px solid #e4edf5;border-radius:14px;box-shadow:inset 0 0 0 3px #a5c0d5,0 6px 15px #00152c5c}.pipe-one{width:90px;height:220px;left:84px;top:46px;border-right-color:#f47721;border-bottom-color:#f47721}.pipe-two{width:145px;height:84px;right:36px;top:150px;border-left-color:#f47721;border-top-color:#f47721}.pipe-joint{position:absolute;z-index:3;top:143px;left:147px;width:40px;height:40px;background:linear-gradient(135deg,#ff9a47,#ed6514);border:6px solid #d8e7f4;border-radius:50%;box-shadow:0 5px 10px #00152c4d}.flame{position:absolute;right:35px;top:42px;font-size:52px;color:#ff9a45;text-shadow:0 0 35px #f4772177}.visual-caption{position:absolute;z-index:4;bottom:0;left:0;right:0;padding:23px 25px;background:linear-gradient(transparent,#04162ee8);color:#fff;display:flex;flex-direction:column;gap:4px}.visual-caption span{font-size:9px;letter-spacing:.15em;color:#ffb16f;font-weight:800}.visual-caption strong{font-family:Manrope,sans-serif;font-size:19px}.floating-tag{position:absolute;z-index:5;background:#fff;border:1px solid #e6edf4;box-shadow:var(--shadow);border-radius:10px;padding:13px 15px;display:flex;gap:11px;align-items:center;min-width:218px}.tag-top{top:57px;right:-15px}.tag-bottom{bottom:52px;left:-38px}.tag-icon{width:36px;height:36px;display:grid;place-items:center;border-radius:8px;font-size:19px}.tag-icon.orange{background:#fff0e5;color:var(--orange)}.tag-icon.blue{background:#e6f3ff;color:var(--blue)}.floating-tag strong,.floating-tag small{display:block}.floating-tag strong{font-size:11px;color:var(--navy)}.floating-tag small{font-size:10px;color:var(--muted);margin-top:2px}.visual-orbit{position:absolute;border:1px dashed #bdd0e3;border-radius:50%;pointer-events:none}.orbit-one{width:430px;height:430px}.orbit-two{width:470px;height:470px}.hero-bottom{display:flex;align-items:center;gap:15px;margin-top:34px;font-size:9px;color:#78889b;letter-spacing:.08em;text-transform:uppercase}.hero-line{width:70px;height:2px;background:#dce5ee}.hero-line span{display:block;width:28px;height:2px;background:var(--orange)}
.trust-strip{border-bottom:1px solid var(--line);background:#fff}.trust-grid{display:grid;grid-template-columns:repeat(3,1fr);padding:25px 0;gap:30px}.trust-grid>div{display:flex;align-items:center;justify-content:center;gap:13px;border-right:1px solid var(--line)}.trust-grid>div:last-child{border:0}.trust-symbol{font-size:26px;color:var(--orange);font-weight:700}.trust-grid strong,.trust-grid small{display:block}.trust-grid strong{font-size:12px;color:var(--navy)}.trust-grid small{font-size:10px;color:var(--muted);margin-top:2px}.section{padding:100px 0}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:40px;margin-bottom:43px}.section-heading h2,.about-content h2,.contact-copy h2{font-size:clamp(34px,3.4vw,46px)}.section-heading>p{max-width:385px;color:var(--muted);font-size:13px;line-height:1.85;padding-bottom:4px}.service-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:17px}.service-card{position:relative;padding:28px 23px 25px;border:1px solid var(--line);border-radius:10px;background:#fff;min-height:275px;transition:transform .2s,box-shadow .2s,border-color .2s}.service-card:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:#cbddeb}.service-icon{width:49px;height:49px;border-radius:11px;display:grid;place-items:center;font-size:25px;margin-bottom:26px}.icon-orange{background:#fff0e6;color:var(--orange)}.icon-blue{background:#e8f4ff;color:var(--blue)}.service-number{position:absolute;right:22px;top:32px;font-size:10px;letter-spacing:.1em;color:#a3afbd}.service-card h3{font-family:Manrope,sans-serif;color:var(--navy);font-size:17px;margin-bottom:10px}.service-card p{font-size:11px;line-height:1.8;color:var(--muted);min-height:80px}.service-card>a{display:inline-flex;align-items:center;gap:8px;margin-top:18px;font-size:10px;font-weight:800;color:var(--blue)}.service-card>a span{color:var(--orange);font-size:15px}
.about-section{background:var(--pale);padding:94px 0}.about-grid{display:grid;grid-template-columns:.92fr 1.08fr;gap:95px;align-items:center}.about-visual{position:relative;padding:10px 25px 25px 0}.about-panel{height:380px;position:relative;overflow:hidden;border-radius:14px;background:linear-gradient(145deg,#092349,#0c4f86);box-shadow:0 25px 60px #09234924}.about-panel:before,.about-panel:after{content:"";position:absolute;border:1px solid #ffffff20;border-radius:50%}.about-panel:before{width:340px;height:340px;top:20px;left:55px}.about-panel:after{width:250px;height:250px;top:65px;left:100px}.big-watermark{position:absolute;top:52px;left:18px;color:#ffffff0d;font-family:Manrope,sans-serif;font-size:135px;font-weight:800;letter-spacing:-.1em}.about-badge{position:absolute;z-index:2;left:50%;top:45%;transform:translate(-50%,-50%);width:150px;height:150px;border-radius:50%;background:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:0 15px 35px #00142e44;border:7px solid #e5edf6}.about-badge span{font-family:Manrope,sans-serif;font-weight:800;font-size:42px;letter-spacing:-4px;color:var(--navy);line-height:1}.about-badge span:after{content:"";display:inline-block;width:9px;height:23px;background:var(--orange);transform:skew(-25deg);margin-left:-7px}.about-badge small{font-size:9px;text-align:center;font-weight:800;color:var(--blue);line-height:1.3;margin-top:5px}.about-lines{position:absolute;bottom:0;left:0;right:0;height:90px;display:flex;gap:12px;align-items:flex-end;padding:0 45px}.about-lines i{display:block;flex:1;border-radius:5px 5px 0 0;background:#ffffff10;height:55%}.about-lines i:nth-child(2){height:90%;background:#f4772155}.about-lines i:nth-child(3){height:70%}.about-lines i:nth-child(4){height:100%;background:#ffffff18}.about-caption{position:absolute;bottom:0;left:25px;display:flex;align-items:center;gap:8px;font-size:10px;color:#718197}.caption-dot{width:7px;height:7px;border-radius:50%;background:var(--orange)}.about-content>p{font-size:13px;line-height:1.9;color:var(--muted);margin-top:19px}.text-link{display:inline-flex;gap:13px;align-items:center;color:var(--blue);font-size:12px;font-weight:800;margin-top:25px}.text-link span{font-size:18px;color:var(--orange)}.about-stat-row{display:flex;gap:30px;border-top:1px solid #dbe5ef;margin-top:34px;padding-top:24px}.about-stat-row strong,.about-stat-row small{display:block}.about-stat-row strong{font-family:Manrope,sans-serif;font-size:15px;color:var(--navy)}.about-stat-row small{font-size:9px;color:var(--muted);margin-top:3px}
.work-section{padding-bottom:105px}.work-heading{margin-bottom:40px}.work-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:19px}.work-card{border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#fff;transition:transform .2s,box-shadow .2s}.work-card:hover{transform:translateY(-4px);box-shadow:var(--shadow)}.work-art{height:225px;position:relative;overflow:hidden;background:linear-gradient(135deg,#e7f2fb,#f7fbff)}.work-boiler .work-art{background:linear-gradient(145deg,#e7f1fa,#f8fbff)}.boiler-shape{position:absolute;left:50%;top:25px;transform:translateX(-50%);width:110px;height:165px;border-radius:8px;background:linear-gradient(100deg,#fdfefe,#d8e2ec);border:1px solid #bdcbd8;box-shadow:10px 14px 24px #12385d18}.boiler-screen{position:absolute;left:18px;top:35px;width:34px;height:19px;background:#153653;border-radius:3px}.boiler-screen:after{content:"";position:absolute;left:7px;top:7px;width:20px;height:4px;background:#59c4e9;border-radius:2px}.boiler-button{position:absolute;right:17px;top:35px;width:10px;height:10px;border-radius:50%;background:var(--orange)}.pipe-art{position:absolute;width:60px;height:100px;border:7px solid #e1edf6;border-top-color:#f47721;border-left-color:#f47721;border-radius:9px;bottom:20px;left:calc(50% - 68px)}.work-bath .work-art{background:linear-gradient(135deg,#f4f7f8,#e6edf0)}.tile-wall{position:absolute;inset:0;background-image:linear-gradient(#d3dfe6 1px,transparent 1px),linear-gradient(90deg,#d3dfe6 1px,transparent 1px);background-size:48px 48px;opacity:.7}.bath-shape{position:absolute;left:15%;right:12%;bottom:20px;height:70px;border-radius:8px 8px 35px 35px;background:linear-gradient(#fff,#dce6ed);border:3px solid #c4d3dd;box-shadow:0 13px 15px #1d3c5520}.tap-shape{position:absolute;top:57px;right:25%;height:48px;width:30px;border:6px solid #b4c6d2;border-bottom:0;border-radius:10px 10px 0 0}.work-plumbing .work-art{background:linear-gradient(145deg,#eff5fa,#dfeaf2)}.copper-pipe{position:absolute;border:8px solid #d58a5d;border-radius:12px;box-shadow:inset 0 0 0 2px #f3c3a0,0 6px 10px #102d4618}.pipe-a{height:150px;width:70px;left:23%;top:25px;border-right:0}.pipe-b{height:65px;width:155px;left:23%;top:96px;border-top:0}.pipe-c{height:112px;width:65px;right:20%;top:25px;border-left:0}.pipe-valve{position:absolute;top:88px;left:47%;width:35px;height:35px;border:7px solid #8b9fb0;border-radius:50%;background:#e8f1f8}.work-info{padding:21px 23px 24px}.work-info>span{font-size:9px;letter-spacing:.14em;color:var(--orange);font-weight:800}.work-info h3{font-family:Manrope,sans-serif;font-size:17px;color:var(--navy);margin-top:5px}.work-info p{font-size:11px;color:var(--muted);margin-top:5px}
.cta-band{background:linear-gradient(110deg,#0a2346,#0c4d83);color:#fff;padding:56px 0;position:relative;overflow:hidden}.cta-band:after{content:"";position:absolute;right:-60px;top:-150px;width:380px;height:380px;border:1px solid #ffffff20;border-radius:50%;box-shadow:0 0 0 45px #ffffff08,0 0 0 90px #ffffff05}.cta-inner{position:relative;z-index:1;display:flex;align-items:center;justify-content:space-between;gap:30px}.eyebrow-light{color:#b7d7f3;margin-bottom:13px}.cta-inner h2{font-family:Manrope,sans-serif;font-size:32px;line-height:1.2;letter-spacing:-.04em}.cta-inner p{font-size:12px;color:#c5d6e7;margin-top:12px}.btn-white{background:#fff;color:var(--navy);padding:16px 22px;white-space:nowrap}.btn-white span{color:var(--orange);font-size:17px}
.contact-section{background:#f7f9fc}.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:100px;align-items:start}.contact-copy>p{font-size:13px;color:var(--muted);line-height:1.9;margin-top:20px;max-width:380px}.contact-detail{display:flex;align-items:center;gap:13px;margin-top:24px}.detail-icon{width:40px;height:40px;border-radius:9px;display:grid;place-items:center;background:#e5f2fc;color:var(--blue);font-size:19px}.contact-detail small,.contact-detail strong{display:block}.contact-detail small{font-size:9px;letter-spacing:.12em;color:#8795a7;font-weight:800}.contact-detail strong{font-size:12px;color:var(--navy);margin-top:2px}.contact-form{background:#fff;border:1px solid var(--line);border-radius:12px;padding:32px;box-shadow:0 14px 45px #163b5d0a}.contact-form h3{font-family:Manrope,sans-serif;color:var(--navy);font-size:22px}.contact-form>p{font-size:11px;color:var(--muted);margin:4px 0 24px}.contact-form label{display:flex;flex-direction:column;gap:7px;font-size:10px;font-weight:800;color:#4b5c70;margin-bottom:16px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:15px}.contact-form input,.contact-form select,.contact-form textarea{width:100%;border:1px solid #dfe7ef;border-radius:5px;background:#fbfcfe;padding:12px 13px;font:400 11px 'DM Sans',sans-serif;color:var(--ink);outline:none}.contact-form input:focus,.contact-form select:focus,.contact-form textarea:focus{border-color:#7eafd9;box-shadow:0 0 0 3px #1465b912}.contact-form textarea{resize:vertical}.form-submit{border:0;cursor:pointer;width:100%;margin-top:2px}.form-note{display:block;font-size:9px;color:#8996a6;text-align:center;margin-top:12px}.site-footer{background:#071832;color:#b9c9da;padding:38px 0 0}.footer-top{display:flex;align-items:center;justify-content:space-between;gap:25px;padding-bottom:32px}.footer-brand .brand-mark{background:#fff}.footer-brand .brand-copy strong{color:#fff}.footer-brand .brand-copy small{color:#9dc8ef}.footer-brand .brand-copy em{color:#8396ac}.footer-top>p{font-size:11px;line-height:1.8;color:#9eb0c4}.footer-link{font-size:11px;font-weight:800;color:#fff}.footer-link span{color:var(--orange);margin-left:10px}.footer-bottom{border-top:1px solid #ffffff16;padding:17px 0;display:flex;justify-content:space-between;gap:20px;font-size:9px;color:#8194ab}
@media(max-width:1000px){.hero-grid{gap:35px}.tag-top{right:-5px}.tag-bottom{left:-10px}.about-grid{gap:50px}.service-grid{grid-template-columns:repeat(2,1fr)}.contact-grid{gap:50px}.nav-links{gap:20px}}
@media(max-width:760px){.container{width:min(100% - 34px,560px)}.topbar-inner{height:auto;min-height:34px;font-size:9px;gap:12px}.topbar-inner span:last-child{text-align:right}.nav-wrap{height:72px}.menu-toggle{display:block}.nav-links{display:none;position:absolute;top:72px;left:0;right:0;background:#fff;padding:20px 24px 25px;box-shadow:0 15px 20px #08264b13;flex-direction:column;align-items:stretch;gap:17px}.nav-links.open{display:flex}.nav-cta{text-align:center}.hero{padding:55px 0 22px}.hero-grid{grid-template-columns:1fr;gap:30px}.hero h1{font-size:44px}.hero-content>p{font-size:13px;margin:18px 0 22px}.hero-visual{min-height:375px;margin:0 6px}.visual-card{width:290px;height:330px}.pipe-one{left:62px}.pipe-two{right:20px}.pipe-joint{left:125px}.tag-top{right:-2px;top:36px;min-width:195px}.tag-bottom{left:-2px;bottom:35px;min-width:195px}.visual-orbit{max-width:100%}.hero-bottom{margin-top:20px}.trust-grid{grid-template-columns:1fr;gap:0;padding:10px 0}.trust-grid>div{justify-content:flex-start;border-right:0;border-bottom:1px solid var(--line);padding:14px 10px}.trust-grid>div:last-child{border-bottom:0}.section{padding:70px 0}.section-heading{display:block;margin-bottom:30px}.section-heading>p{margin-top:17px}.section-heading h2,.about-content h2,.contact-copy h2{font-size:36px}.service-grid{grid-template-columns:1fr 1fr;gap:12px}.service-card{padding:21px 17px;min-height:285px}.service-card h3{font-size:15px}.service-card p{min-height:105px}.service-card>a{font-size:9px}.about-section{padding:65px 0}.about-grid{grid-template-columns:1fr;gap:42px}.about-visual{padding:0 0 24px}.about-panel{height:320px}.about-caption{left:0}.about-stat-row{gap:20px}.about-stat-row small{font-size:8px}.work-grid{grid-template-columns:1fr;gap:15px}.work-art{height:210px}.cta-band{padding:44px 0}.cta-inner{align-items:flex-start;flex-direction:column}.cta-inner h2{font-size:29px}.contact-grid{grid-template-columns:1fr;gap:35px}.contact-form{padding:24px 19px}.footer-top{align-items:flex-start;flex-wrap:wrap}.footer-top>p{width:100%;order:3}.footer-bottom{flex-direction:column;gap:7px}}
@media(max-width:420px){.topbar-inner span:last-child{max-width:50%}.brand-mark{width:41px;height:41px}.brand-copy strong{font-size:15px}.brand-copy small{font-size:9px}.hero h1{font-size:39px}.hero-actions .btn{padding:13px 15px}.hero-visual{min-height:345px}.visual-card{width:260px;height:305px}.floating-tag{padding:10px;min-width:180px}.tag-icon{width:31px;height:31px}.floating-tag strong{font-size:10px}.floating-tag small{font-size:9px}.service-grid{grid-template-columns:1fr}.service-card{min-height:unset}.service-card p{min-height:unset}.service-card>a{margin-top:15px}.form-row{grid-template-columns:1fr;gap:0}.about-stat-row{gap:14px}.about-stat-row strong{font-size:13px}}