:root{
  --bg:#ffffff;
  --text:#102033;
  --muted:#617083;
  --line:#e8edf3;
  --blue:#1056ff;
  --blue-dark:#0b2f73;
  --cyan:#11b5d8;
  --orange:#ff9f1c;
  --green:#16a36a;
  --soft:#f5f8fc;
  --shadow:0 24px 70px rgba(16,32,51,.12);
  --radius:28px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden}
a{text-decoration:none;color:inherit}
.container{width:min(1120px,92%);margin:0 auto}.section-pad{padding:96px 0}.section-pad-sm{padding:62px 0}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.88);backdrop-filter:blur(18px);border-bottom:1px solid rgba(232,237,243,.8)}.navbar{width:min(1180px,94%);height:76px;margin:0 auto;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px;font-family:'Montserrat',sans-serif;font-weight:800}.brand-mark{width:46px;height:46px;border-radius:16px;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--blue),var(--cyan));box-shadow:0 12px 30px rgba(16,86,255,.25)}.brand-text{font-size:1.2rem;letter-spacing:.02em}.nav-links{display:flex;align-items:center;gap:28px;font-weight:700;color:#405064}.nav-links a{transition:.25s}.nav-links a:hover{color:var(--blue)}.nav-cta{padding:12px 18px;border-radius:999px;background:var(--text);color:#fff!important}.menu-toggle{display:none;background:none;border:0;width:42px;height:42px;gap:5px;flex-direction:column;justify-content:center;align-items:center}.menu-toggle span{display:block;width:24px;height:2px;background:var(--text);border-radius:99px}.hero{position:relative;min-height:760px;display:flex;align-items:center;overflow:hidden;background:radial-gradient(circle at 8% 12%,rgba(17,181,216,.13),transparent 32%),radial-gradient(circle at 88% 20%,rgba(255,159,28,.14),transparent 34%),linear-gradient(180deg,#fff,#f8fbff)}.hero-bg-shape{position:absolute;border-radius:50%;filter:blur(4px);opacity:.55}.shape-one{width:420px;height:420px;background:rgba(16,86,255,.08);right:-120px;top:80px}.shape-two{width:280px;height:280px;background:rgba(22,163,106,.10);left:-80px;bottom:70px}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:54px;align-items:center;position:relative;z-index:1}.eyebrow{font-family:'Montserrat',sans-serif;font-size:.78rem;text-transform:uppercase;letter-spacing:.18em;font-weight:800;color:var(--blue);margin-bottom:16px}.h1,h1,h2,h3{font-family:'Montserrat',sans-serif;line-height:1.08}.hero h1{font-size:clamp(2.7rem,6vw,5.7rem);letter-spacing:-.06em;margin-bottom:24px}.hero-text{font-size:1.12rem;color:var(--muted);max-width:650px;margin-bottom:34px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;padding:15px 24px;border-radius:999px;font-weight:800;transition:.25s}.btn-primary{background:linear-gradient(135deg,var(--blue),var(--cyan));color:#fff;box-shadow:0 18px 36px rgba(16,86,255,.24)}.btn-primary:hover{transform:translateY(-3px);box-shadow:0 24px 44px rgba(16,86,255,.28)}.btn-secondary{background:#fff;color:var(--text);border:1px solid var(--line)}.btn-secondary:hover{border-color:var(--blue);color:var(--blue)}.hero-card{min-height:520px;border-radius:38px;background:linear-gradient(145deg,#fff,#eef5ff);border:1px solid rgba(232,237,243,.8);box-shadow:var(--shadow);position:relative;overflow:hidden;padding:28px}.hero-card:before{content:'';position:absolute;inset:-40% -20% auto auto;width:350px;height:350px;background:linear-gradient(135deg,rgba(16,86,255,.22),rgba(17,181,216,.1));border-radius:50%}.service-orbit{position:absolute;inset:50px;display:grid;place-items:center}.orbit-center{width:172px;height:172px;border-radius:50%;display:grid;place-items:center;background:var(--text);color:#fff;font-family:'Montserrat',sans-serif;font-weight:800;font-size:1.6rem;box-shadow:0 25px 50px rgba(16,32,51,.22)}.orbit-item{position:absolute;background:#fff;border:1px solid var(--line);box-shadow:0 16px 34px rgba(16,32,51,.10);border-radius:999px;padding:14px 20px;font-weight:800}.orbit-electric{top:18%;left:0;color:var(--orange)}.orbit-cold{right:0;top:44%;color:var(--cyan)}.orbit-water{bottom:18%;left:18%;color:var(--green)}.mini-panel{position:absolute;left:28px;right:28px;bottom:28px;background:rgba(255,255,255,.84);backdrop-filter:blur(12px);border:1px solid rgba(232,237,243,.8);border-radius:24px;padding:22px;display:flex;justify-content:space-between;gap:16px;align-items:center}.mini-panel span{color:var(--muted);font-weight:700}.mini-panel strong{font-family:'Montserrat',sans-serif}.intro{background:#fff}.intro-wrap{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center;padding:42px;border-radius:var(--radius);background:var(--soft);border:1px solid var(--line)}.intro h2,.section-heading h2,.feature-copy h2,.zone-card h2,.contact-card h2{font-size:clamp(2rem,4vw,3.4rem);letter-spacing:-.04em}.intro p:last-child{font-size:1.05rem;color:var(--muted)}.section-heading{max-width:760px;margin-bottom:42px}.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.service-card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px;box-shadow:0 14px 40px rgba(16,32,51,.06);transition:.28s;position:relative;overflow:hidden}.service-card:after{content:'';position:absolute;left:0;right:0;bottom:0;height:6px;background:linear-gradient(90deg,var(--blue),var(--cyan),var(--orange))}.service-card:hover{transform:translateY(-8px);box-shadow:var(--shadow)}.icon-wrap{width:74px;height:74px;border-radius:24px;display:grid;place-items:center;margin-bottom:26px}.icon-wrap svg{width:38px;height:38px;fill:none;stroke:currentColor;stroke-width:4;stroke-linecap:round;stroke-linejoin:round}.electric-icon{background:rgba(255,159,28,.12);color:var(--orange)}.cold-icon{background:rgba(17,181,216,.12);color:var(--cyan)}.water-icon{background:rgba(22,163,106,.12);color:var(--green)}.service-card h3{font-size:1.45rem;margin-bottom:12px}.service-card p{color:var(--muted);margin-bottom:22px}.service-card span{font-weight:800;color:var(--blue-dark);font-size:.92rem}.visual-strip{background:linear-gradient(135deg,var(--text),#0b2f73);color:#fff}.strip-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.strip-card{border:1px solid rgba(255,255,255,.15);border-radius:26px;padding:28px;background:rgba(255,255,255,.08);backdrop-filter:blur(10px)}.number{display:block;font-family:'Montserrat',sans-serif;font-size:2.8rem;font-weight:800;color:rgba(255,255,255,.28);line-height:1}.strip-card p{font-family:'Montserrat',sans-serif;font-size:1.4rem;font-weight:800;margin-top:8px}.feature{background:linear-gradient(180deg,#fff,#f7fbff)}.feature-grid{display:grid;grid-template-columns:.95fr 1.05fr;gap:56px;align-items:center}.feature-visual{min-height:420px;border-radius:36px;background:radial-gradient(circle at 20% 20%,rgba(17,181,216,.18),transparent 34%),radial-gradient(circle at 85% 75%,rgba(255,159,28,.18),transparent 34%),#fff;border:1px solid var(--line);box-shadow:var(--shadow);position:relative;overflow:hidden}.tool-card{position:absolute;border-radius:24px;background:#fff;border:1px solid var(--line);font-family:'Montserrat',sans-serif;font-weight:800;box-shadow:0 18px 40px rgba(16,32,51,.12)}.tool-card.large{left:36px;top:50px;padding:34px 44px;font-size:1.7rem;color:var(--blue)}.tool-card.medium{right:36px;top:172px;padding:28px 34px;font-size:1.25rem;color:var(--green)}.tool-card.small{left:90px;bottom:48px;padding:22px 28px;color:var(--orange)}.feature-copy p{color:var(--muted);font-size:1.04rem;margin-top:18px}.check-list{display:grid;gap:14px;margin-top:28px}.check-list div{display:flex;gap:12px;align-items:center;font-weight:800}.check-list span{width:14px;height:14px;border-radius:50%;background:linear-gradient(135deg,var(--blue),var(--cyan));box-shadow:0 0 0 6px rgba(16,86,255,.1);flex:0 0 auto}.zone{background:#fff}.zone-card{display:flex;justify-content:space-between;align-items:center;gap:28px;padding:44px;border-radius:34px;background:linear-gradient(135deg,#f7fbff,#fff);border:1px solid var(--line);box-shadow:0 18px 48px rgba(16,32,51,.08)}.zone-card p{color:var(--muted);max-width:650px}.location-badge{min-width:220px;padding:26px;border-radius:26px;background:var(--text);color:#fff;text-align:center;box-shadow:0 20px 44px rgba(16,32,51,.18)}.location-badge span{display:block;font-size:2.3rem;margin-bottom:10px}.contact{background:linear-gradient(180deg,#f7fbff,#fff)}.contact-card{text-align:center;padding:58px 28px;border-radius:38px;background:var(--text);color:#fff;position:relative;overflow:hidden}.contact-card:before{content:'';position:absolute;width:380px;height:380px;border-radius:50%;background:rgba(17,181,216,.22);left:-150px;top:-140px}.contact-card:after{content:'';position:absolute;width:280px;height:280px;border-radius:50%;background:rgba(255,159,28,.18);right:-100px;bottom:-120px}.contact-card>*{position:relative;z-index:1}.contact-card .eyebrow{color:#8be8ff}.contact-card p{color:rgba(255,255,255,.72);margin:18px auto 0;max-width:650px}.contact-tags{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;margin-top:28px}.contact-tags span{padding:12px 18px;border-radius:999px;background:rgba(255,255,255,.10);border:1px solid rgba(255,255,255,.15);font-weight:800}.footer{border-top:1px solid var(--line);padding:30px 0;background:#fff}.footer-grid{display:flex;align-items:center;justify-content:space-between;gap:24px;color:var(--muted)}.footer strong{display:block;font-family:'Montserrat',sans-serif;color:var(--text);font-size:1.1rem;margin-bottom:4px}.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s ease,transform .7s ease}.reveal.visible{opacity:1;transform:none}.delay-1{transition-delay:.12s}.delay-2{transition-delay:.22s}@media (max-width:900px){.menu-toggle{display:flex}.nav-links{position:absolute;top:76px;left:3%;right:3%;display:none;flex-direction:column;align-items:flex-start;background:#fff;border:1px solid var(--line);border-radius:22px;padding:20px;box-shadow:var(--shadow)}.nav-links.open{display:flex}.hero{min-height:auto}.hero-grid,.intro-wrap,.feature-grid{grid-template-columns:1fr}.hero-card{min-height:460px}.cards-grid,.strip-grid{grid-template-columns:1fr}.zone-card,.footer-grid{flex-direction:column;align-items:flex-start}.location-badge{width:100%}}@media (max-width:560px){.section-pad{padding:70px 0}.section-pad-sm{padding:44px 0}.hero h1{font-size:2.55rem}.hero-actions .btn{width:100%}.intro-wrap,.service-card,.zone-card{padding:26px}.hero-card{min-height:430px;padding:18px}.service-orbit{inset:35px 18px 90px}.orbit-center{width:132px;height:132px;font-size:1.25rem}.orbit-item{font-size:.85rem;padding:11px 13px}.mini-panel{left:18px;right:18px;bottom:18px;flex-direction:column;align-items:flex-start}.tool-card.large{left:18px;top:48px;padding:24px;font-size:1.3rem}.tool-card.medium{right:18px;top:168px;padding:22px;font-size:1rem}.tool-card.small{left:28px;bottom:56px;padding:18px;font-size:.95rem}}