:root{--rp-blue:#0877e8;--rp-navy:#061b2b;--rp-navy2:#09263b;--rp-text:#111820;--rp-muted:#66727c;--rp-bg:#f4f7fa;--rp-line:#dce4ea;--rp-white:#fff;--rp-radius:4px;--rp-shadow:0 10px 30px rgba(3,20,33,.09)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,Helvetica,sans-serif;color:var(--rp-text);background:#fff}a{text-decoration:none;color:inherit}.rp-shell{width:min(1180px,calc(100% - 44px));margin:auto}.rp-header{height:76px;background:#fff;display:flex;align-items:center;position:sticky;top:0;z-index:999;box-shadow:0 2px 12px rgba(0,0,0,.06)}.rp-header .rp-shell{display:flex;align-items:center;gap:30px}.rp-logo{margin-right:auto;display:flex;flex-direction:column}.rp-logo strong{font-size:25px}.rp-logo small{font-size:7px;letter-spacing:1px}.rp-header ul{list-style:none;display:flex;gap:25px;margin:0;padding:0;font-size:13px;font-weight:700}.rp-btn{display:inline-block;background:var(--rp-blue);color:#fff!important;padding:15px 23px;font-weight:800;font-size:12px;border-radius:2px}.rp-btn-sm{padding:13px 18px}.rp-btn-outline{background:transparent;border:1px solid rgba(255,255,255,.7)}
.rp-hero{min-height:590px;color:#fff;background:linear-gradient(90deg,rgba(3,21,34,.98) 0%,rgba(3,21,34,.88) 38%,rgba(3,21,34,.25) 68%),url('https://images.unsplash.com/photo-1504917595217-d4dc5ebe6122?auto=format&fit=crop&w=2000&q=85') center/cover;display:flex;align-items:center}.rp-hero-inner{max-width:620px}.rp-eyebrow{font-size:10px;font-weight:800;letter-spacing:5px;text-transform:uppercase;margin-bottom:18px}.rp-hero h1{font-size:58px;line-height:.98;margin:0 0 22px;letter-spacing:-2px}.rp-hero p{font-size:16px;line-height:1.6;max-width:550px;color:#dbe5ed}.rp-actions{display:flex;gap:12px;margin:25px 0 45px}.rp-trust{display:flex;gap:38px;font-size:12px;font-weight:700}.rp-trust span:before{content:'◉';color:var(--rp-blue);margin-right:8px}
.rp-section{padding:70px 0}.rp-section-head{display:flex;justify-content:space-between;align-items:end;margin-bottom:28px}.rp-section-head h2{font-size:34px;margin:5px 0 0;letter-spacing:-1px}.rp-link{color:var(--rp-blue);font-size:12px;font-weight:800}.rp-grid{display:grid;gap:16px}.rp-products{grid-template-columns:repeat(6,1fr)}.rp-card{background:#fff;border:1px solid var(--rp-line);box-shadow:var(--rp-shadow);overflow:hidden}.rp-card img{width:100%;height:145px;object-fit:cover}.rp-card-body{padding:17px}.rp-card h3{font-size:15px;margin:0 0 10px}.rp-card p{font-size:12px;line-height:1.55;color:var(--rp-muted);min-height:55px}.rp-dark{background:var(--rp-navy);color:#fff}.rp-feature{min-height:460px;background:linear-gradient(90deg,rgba(3,21,34,.98),rgba(3,21,34,.72)),url('https://images.unsplash.com/photo-1531834685032-c34bf0d84c77?auto=format&fit=crop&w=2000&q=85') center/cover;display:flex;align-items:center}.rp-feature .rp-shell{display:flex}.rp-feature-copy{max-width:520px}.rp-feature h2,.rp-world h2,.rp-quality h2{font-size:40px;line-height:1.05;margin:8px 0 16px}.rp-feature p,.rp-world p,.rp-quality p{color:#c7d4dd;line-height:1.65}.rp-solutions{grid-template-columns:repeat(4,1fr)}.rp-solution img{width:100%;height:165px;object-fit:cover;border-radius:4px}.rp-solution h3{font-size:15px}.rp-solution p{font-size:12px;color:var(--rp-muted);line-height:1.5}.rp-world{padding:75px 0;background:linear-gradient(120deg,#041827,#092c47);color:#fff}.rp-world-grid{display:grid;grid-template-columns:1fr 1.25fr .7fr;gap:45px;align-items:center}.rp-map{font-size:100px;text-align:center;opacity:.6}.rp-world-list{display:grid;gap:20px;font-size:12px}.rp-world-list span:before{content:'◎';color:var(--rp-blue);margin-right:10px}.rp-epc{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:55px}.rp-epc img{width:100%;height:370px;object-fit:cover;border-radius:4px}.rp-epc h2{font-size:38px;line-height:1.05}.rp-icon-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:25px;font-size:11px;font-weight:700}.rp-quality{padding:65px 0;background:linear-gradient(90deg,#041827 0 45%,rgba(4,24,39,.7)),url('https://images.unsplash.com/photo-1531053326607-9d349096d887?auto=format&fit=crop&w=1800&q=85') right/cover;color:#fff}.rp-projects{grid-template-columns:repeat(4,1fr)}.rp-project img{width:100%;height:150px;object-fit:cover}.rp-project h3{font-size:13px;margin:9px 0 3px}.rp-project small{color:var(--rp-muted)}.rp-cta{padding:38px 0;background:linear-gradient(100deg,#076fd8,#0c59b4);color:#fff}.rp-cta .rp-shell{display:flex;align-items:center;justify-content:space-between}.rp-cta h2{margin:4px 0;font-size:28px}.rp-footer{background:#041521;color:#c8d2d9;padding:55px 0 20px}.rp-footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr 1.3fr;gap:50px}.rp-footer h4,.rp-footer-brand{color:#fff}.rp-footer p{font-size:12px;line-height:1.8}.rp-copy{border-top:1px solid #28404f;margin-top:35px;padding-top:18px;font-size:11px}
@media(max-width:1024px){.rp-header nav{display:none}.rp-products{grid-template-columns:repeat(3,1fr)}.rp-solutions,.rp-projects{grid-template-columns:repeat(2,1fr)}.rp-world-grid{grid-template-columns:1fr}.rp-epc{grid-template-columns:1fr}.rp-footer-grid{grid-template-columns:1fr 1fr}.rp-hero h1{font-size:48px}}
@media(max-width:640px){.rp-shell{width:min(100% - 28px,1180px)}.rp-header .rp-btn{display:none}.rp-hero{min-height:640px}.rp-hero h1{font-size:40px}.rp-products,.rp-solutions,.rp-projects{grid-template-columns:1fr}.rp-trust{flex-direction:column;gap:12px}.rp-actions{flex-direction:column;align-items:flex-start}.rp-section-head{align-items:flex-start;gap:10px;flex-direction:column}.rp-feature h2,.rp-world h2,.rp-quality h2,.rp-epc h2{font-size:32px}.rp-icon-row{grid-template-columns:1fr 1fr}.rp-footer-grid{grid-template-columns:1fr}.rp-cta .rp-shell{align-items:flex-start;gap:20px;flex-direction:column}}