.oss-service-page{--green:#137c42;--green-deep:#0b4e2a;--green-dark:#0d3523;--mint:#e9f5ed;--mint-soft:#f3faf5;--ink:#173429;--muted:#617467;--line:#dce8df;--paper:#fff;--bg:#f7faf7;--shadow:0 18px 52px rgba(17,53,32,.095);--radius:18px}
.oss-service-page *{box-sizing:border-box}
.oss-service-page{scroll-behavior:smooth;scroll-padding-top:90px}
.oss-service-page{margin:0;background:var(--bg);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased}
.oss-service-page a{color:inherit;text-decoration:none}
.oss-service-page button,.oss-service-page input,.oss-service-page select,.oss-service-page textarea{font:inherit}
.oss-service-page button{cursor:pointer}
.oss-service-page img{max-width:100%}
.oss-service-page .container{width:min(1190px,calc(100% - 48px));margin-inline:auto}
.oss-service-page .eyebrow{font-size:12px;font-weight:850;letter-spacing:.14em;text-transform:uppercase;color:var(--green)}
.oss-service-page .muted{color:var(--muted)}
.oss-service-page .h2{font-size:clamp(29px,3.5vw,44px);letter-spacing:-.043em;line-height:1.16;margin:12px 0 15px;font-weight:850}
.oss-service-page .lead{color:#51695b;font-size:17px;line-height:1.78}
.oss-service-page .small{font-size:13px}
.oss-service-page .topline{height:4px;background:linear-gradient(90deg,#0c4b2a 0%,#13934c 55%,#b1dd5e 100%)}
.oss-service-page .topbar{background:#0e3925;color:#d8ebe0;font-size:12px}
.oss-service-page .topbar .container{min-height:35px;display:flex;justify-content:space-between;align-items:center;gap:20px}
.oss-service-page .topbar a{color:white;font-weight:700}
.oss-service-page .topbar .contacts{display:flex;align-items:center;gap:20px}
.oss-service-page .topbar svg{vertical-align:middle;margin-right:5px}
.oss-service-page .header{background:#fff;border-bottom:1px solid #e7ede8;position:sticky;top:0;z-index:50;box-shadow:0 4px 23px rgba(12,49,24,.045)}
.oss-service-page .header .container{min-height:78px;display:flex;align-items:center;gap:22px}
.oss-service-page .brand{display:flex;gap:10px;align-items:center;min-width:207px;color:#143e29;font-weight:900;letter-spacing:-.5px}
.oss-service-page .brand .mark{height:46px;width:46px;border-radius:12px;background:#edf7ee;border:1px solid #dce8df;display:grid;place-items:center;overflow:hidden}
.oss-service-page .brand img{height:41px;width:41px;object-fit:contain}
.oss-service-page .brand .brand-title{display:block;font-size:19px;line-height:1}
.oss-service-page .brand .brand-title span{color:#188344}
.oss-service-page .brand .brand-sub{display:block;font-weight:650;letter-spacing:1.2px;color:#7d9a86;font-size:9px;margin-top:6px}
.oss-service-page .nav{display:flex;gap:25px;margin-left:auto;align-items:center;font-size:13px;font-weight:750}
.oss-service-page .nav a:hover,.oss-service-page .nav a.active{color:var(--green)}
.oss-service-page .nav .chev{opacity:.6;margin-left:4px}
.oss-service-page .header-actions{display:flex;align-items:center;gap:9px}
.oss-service-page .phone{display:grid;place-items:center;width:41px;height:41px;border:1px solid #e0e8e2;border-radius:11px;color:#127e42}
.oss-service-page .btn{border:0;border-radius:11px;display:inline-flex;gap:9px;align-items:center;justify-content:center;padding:13px 20px;font-size:14px;font-weight:820;line-height:1.25;transition:transform .15s,background .15s,box-shadow .15s}
.oss-service-page .btn:hover{transform:translateY(-2px)}
.oss-service-page .btn-primary{background:#178448;color:white;box-shadow:0 8px 22px rgba(23,132,72,.19)}
.oss-service-page .btn-primary:hover{background:#0d6433}
.oss-service-page .btn-light{background:white;border:1px solid #dce9e0;color:#24553a}
.oss-service-page .btn-outline{background:transparent;border:1px solid #b8d6bf;color:#176538}
.oss-service-page .mobile-toggle{display:none;border:1px solid #dce9e0;border-radius:10px;background:#fff;width:42px;height:42px;font-size:20px;color:#24553a}
.oss-service-page .mobile-menu{display:none;background:white;border-top:1px solid var(--line);padding:10px 24px 22px}
.oss-service-page .mobile-menu a{display:block;font-weight:750;padding:12px 6px;border-bottom:1px solid #edf2ee}
.oss-service-page .breadcrumb{font-size:12px;color:#779080;padding-top:20px;display:flex;gap:8px}
.oss-service-page .breadcrumb b{color:#245a37}
.oss-service-page .hero{background:linear-gradient(137deg,#f4faf5 0%,#f9fcf9 50%,#f0f7ef 100%);overflow:hidden}
.oss-service-page .hero-grid{display:grid;grid-template-columns:1fr 1.06fr;align-items:center;gap:40px;min-height:594px;padding:45px 0 63px}
.oss-service-page .hero h1{font-size:clamp(38px,4.55vw,64px);line-height:1.075;letter-spacing:-.061em;font-weight:880;margin:17px 0 20px;max-width:640px}
.oss-service-page .hero h1 em{font-style:normal;color:#168345}
.oss-service-page .hero .intro{max-width:565px;font-size:16px;line-height:1.87;color:#536d5d;margin:0 0 26px}
.oss-service-page .hero-actions{display:flex;gap:10px;flex-wrap:wrap}
.oss-service-page .hero-points{margin-top:28px;display:flex;flex-wrap:wrap;gap:17px;font-size:12px;font-weight:740;color:#456552}
.oss-service-page .tick{color:#1f9d53;margin-right:6px;font-weight:900}
.oss-service-page .hero-art{position:relative;isolation:isolate;margin-bottom:20px}
.oss-service-page .hero-art::before{content:"";position:absolute;inset:26px 0px 10px 38px;border-radius:40% 60% 54% 46%;background:#d9eddf;filter:blur(45px);z-index:-1}
.oss-service-page .engineering{background:#153d2b;border:1px solid #245b3a;border-radius:27px;padding:22px;box-shadow:0 27px 62px rgba(18,62,35,.22);position:relative;overflow:hidden}
.oss-service-page .engineering::after{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.045) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.045) 1px,transparent 1px);background-size:26px 26px;pointer-events:none}
.oss-service-page .art-top{display:flex;align-items:center;justify-content:space-between;position:relative;z-index:1}
.oss-service-page .art-top strong{font-size:12px;letter-spacing:.09em;color:#dceee0}
.oss-service-page .pill{display:inline-flex;gap:6px;align-items:center;font-size:11px;font-weight:800;border-radius:99px;background:#27553b;color:#c9e9d2;padding:6px 11px}
.oss-service-page .engineering svg{width:100%;height:auto;position:relative;z-index:1;display:block;margin-top:13px}
.oss-service-page .art-bottom{position:relative;z-index:1;display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.oss-service-page .art-stat{background:rgba(255,255,255,.085);padding:13px 9px;border-radius:10px;border:1px solid rgba(255,255,255,.09);text-align:center}
.oss-service-page .art-stat b{display:block;font-size:13px;line-height:1.25;color:white}
.oss-service-page .art-stat span{display:block;font-size:10px;color:#c5ddce;margin-top:4px}
.oss-service-page .art-float{position:absolute;right:15px;bottom:-17px;background:white;box-shadow:0 12px 32px rgba(12,57,25,.13);border:1px solid #e8efea;padding:12px 16px;border-radius:13px;font-size:12px;font-weight:850;color:#24573a;z-index:4;display:flex;align-items:center;gap:9px}
.oss-service-page .art-float .pulse{width:10px;height:10px;background:#47bd72;border-radius:50%;box-shadow:0 0 0 4px #e3f7e9}
.oss-service-page .trustbar{background:#fff;border-top:1px solid #edf3ee;border-bottom:1px solid #e2eae3}
.oss-service-page .trustbar .container{display:grid;grid-template-columns:repeat(4,1fr);padding:24px 0;gap:15px}
.oss-service-page .trust{display:flex;align-items:center;gap:12px;border-right:1px solid #e4ede6;padding:0 14px}
.oss-service-page .trust:first-child{padding-left:0}
.oss-service-page .trust:last-child{border-right:0}
.oss-service-page .trust .ico{width:43px;height:43px;border-radius:12px;background:#edf8f0;color:#147b41;display:grid;place-items:center;flex-shrink:0}
.oss-service-page .trust strong{display:block;font-size:13px}
.oss-service-page .trust span{display:block;color:#718477;font-size:11px;margin-top:1px;line-height:1.5}
.oss-service-page .section{padding:94px 0}
.oss-service-page .section.alt{background:white}
.oss-service-page .section-head{max-width:780px;margin-bottom:36px}
.oss-service-page .section-head p{margin:0}
.oss-service-page .cols3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.oss-service-page .step{padding:27px;background:white;border:1px solid #e2eae3;border-radius:17px;transition:box-shadow .18s,transform .18s}
.oss-service-page .step:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.oss-service-page .step .number{width:43px;height:43px;display:grid;place-items:center;background:#e9f5ec;border-radius:12px;color:#178443;font-weight:900;font-size:14px}
.oss-service-page .step h3{font-size:18px;letter-spacing:-.025em;margin:21px 0 9px;line-height:1.36}
.oss-service-page .step p{font-size:13px;color:#617669;line-height:1.75;margin:0}
.oss-service-page .info-link{color:#127d3e;font-weight:800;display:inline-flex;align-items:center;gap:6px;font-size:13px;margin-top:18px}
.oss-service-page .split{display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:64px}
.oss-service-page .tech-art{border:1px solid #dcebe0;background:linear-gradient(140deg,#f5fbf5,#e8f4ea);border-radius:24px;padding:20px;position:relative;overflow:hidden}
.oss-service-page .tech-art .tag{font-weight:800;font-size:11px;letter-spacing:.1em;color:#508361}
.oss-service-page .tech-art svg{width:100%;height:auto;display:block}
.oss-service-page .floating-note{display:inline-flex;align-items:center;background:white;border-radius:10px;padding:10px 13px;box-shadow:0 8px 26px #275e3b15;font-size:12px;font-weight:800;color:#1a6740}
.oss-service-page .checks{display:grid;gap:14px;margin:22px 0 0;padding:0;list-style:none}
.oss-service-page .checks li{display:flex;gap:12px;font-size:14px;color:#526b5b;align-items:flex-start}
.oss-service-page .checks .ok{background:#e7f5eb;color:#19864b;border-radius:8px;padding:2px 7px;font-size:13px;font-weight:900;flex-shrink:0}
.oss-service-page .checks strong{color:#224931}
.oss-service-page .deliveries{display:grid;grid-template-columns:repeat(2,1fr);gap:13px;margin-top:23px}
.oss-service-page .deliver{border:1px solid #e4ece5;border-radius:12px;padding:19px;display:flex;gap:13px;background:#fff;align-items:flex-start}
.oss-service-page .deliver .symbol{background:#e9f5eb;color:#188244;border-radius:10px;width:39px;height:39px;display:grid;place-items:center;flex-shrink:0;font-size:20px}
.oss-service-page .deliver h3{font-size:14px;margin:0 0 5px;line-height:1.4}
.oss-service-page .deliver p{font-size:12px;color:#63766a;margin:0;line-height:1.65}
.oss-service-page .note{background:#f2f8f4;border-left:3px solid #55b878;color:#587365;padding:13px 16px;font-size:12px;margin-top:23px;border-radius:0 10px 10px 0}
.oss-service-page .who{display:grid;grid-template-columns:1fr 1fr;gap:17px}
.oss-service-page .who-card{border:1px solid #dce8df;border-radius:20px;padding:31px;min-height:326px;background:#fff;display:flex;flex-direction:column}
.oss-service-page .who-card.industrial{background:#103e2a;color:white;border-color:#103e2a}
.oss-service-page .who-card .mini-label{font-size:11px;font-weight:850;letter-spacing:.12em;text-transform:uppercase;color:#188949}
.oss-service-page .who-card.industrial .mini-label{color:#8de0ad}
.oss-service-page .who-card h3{font-size:25px;line-height:1.2;letter-spacing:-.035em;margin:14px 0}
.oss-service-page .who-card p{font-size:14px;color:#617667;max-width:465px;margin:0;line-height:1.8}
.oss-service-page .who-card.industrial p{color:#c3dfcd}
.oss-service-page .who-card a{font-size:13px;font-weight:800;margin-top:auto;padding-top:25px;display:inline-block;color:#18834a}
.oss-service-page .who-card.industrial a{color:#b5f4cb}
.oss-service-page .workflow{background:#123e2b;color:#fff}
.oss-service-page .workflow .eyebrow{color:#a5e3ba}
.oss-service-page .workflow .lead{color:#c9dfd0}
.oss-service-page .flow-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:30px}
.oss-service-page .flow-card{padding:20px 18px;border:1px solid #376348;border-radius:14px;background:#1c4b34;position:relative}
.oss-service-page .flow-card b{color:#92e0ae;font-size:23px;line-height:1}
.oss-service-page .flow-card h3{font-size:15px;margin:13px 0 8px}
.oss-service-page .flow-card p{color:#c6dacd;font-size:12px;line-height:1.7;margin:0}
.oss-service-page .resources{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:29px}
.oss-service-page .resource{display:flex;flex-direction:column;gap:12px;border:1px solid #e1ebe3;background:#fff;padding:23px;border-radius:15px}
.oss-service-page .resource .iconres{background:#eaf7ed;color:#18864b;width:45px;height:45px;border-radius:12px;display:grid;place-items:center;font-size:24px}
.oss-service-page .resource h3{font-size:16px;margin:1px 0 0;line-height:1.4}
.oss-service-page .resource p{font-size:12px;color:#627467;line-height:1.7;margin:0}
.oss-service-page .resource a{color:#167e41;font-weight:850;font-size:13px;margin-top:auto;padding-top:7px}
.oss-service-page .faqgrid{display:grid;grid-template-columns:.85fr 1.15fr;gap:58px}
.oss-service-page .faq details{background:#fff;border:1px solid #e3ebe5;border-radius:12px;padding:17px 19px;margin-bottom:10px}
.oss-service-page .faq summary{font-weight:790;font-size:14px;cursor:pointer;list-style:none;display:flex;gap:12px;align-items:center;justify-content:space-between}
.oss-service-page .faq summary::after{content:"+";font-size:24px;color:#1b8747;font-weight:400;line-height:1}
.oss-service-page .faq details[open] summary::after{content:"−"}
.oss-service-page .faq summary::-webkit-details-marker{display:none}
.oss-service-page .faq details p{color:#617468;font-size:13px;margin:12px 0 2px;line-height:1.78}
.oss-service-page .faq-side{background:#f0f8f2;border:1px solid #dfece2;padding:28px;border-radius:17px;margin-top:21px}
.oss-service-page .faq-side p{font-size:13px;color:#657b6b}
.oss-service-page .faq-side a{color:#187d46;font-weight:850;font-size:13px}
.oss-service-page .contact-section{background:linear-gradient(140deg,#f2faf4,#e8f3eb);padding:94px 0}
.oss-service-page .contact-layout{display:grid;grid-template-columns:.92fr 1.08fr;gap:60px;align-items:start}
.oss-service-page .contact-copy .h2{max-width:480px}
.oss-service-page .contact-list{display:grid;gap:14px;margin-top:28px}
.oss-service-page .contact-item{display:flex;gap:12px;align-items:center;font-weight:760;font-size:14px}
.oss-service-page .contact-item .ci{width:43px;height:43px;display:grid;place-items:center;background:#fff;color:var(--green);border-radius:12px}
.oss-service-page .form-card{background:#fff;border:1px solid #e0ece4;border-radius:21px;box-shadow:var(--shadow);padding:29px}
.oss-service-page .form-card h3{font-size:21px;margin:0 0 7px;letter-spacing:-.025em}
.oss-service-page .form-card .hint{font-size:12px;color:#718678;margin:0 0 22px}
.oss-service-page .form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.oss-service-page .field{display:grid;gap:6px}
.oss-service-page .field.wide{grid-column:1/-1}
.oss-service-page .field label{font-size:12px;font-weight:800;color:#2b5239}
.oss-service-page .field input,.oss-service-page .field select,.oss-service-page .field textarea{width:100%;background:#fbfdfb;border:1px solid #d8e6dc;border-radius:10px;min-height:43px;padding:10px 12px;color:#234431;outline:none;font-size:13px}
.oss-service-page .field textarea{min-height:82px;resize:vertical}
.oss-service-page .field input:focus,.oss-service-page .field select:focus,.oss-service-page .field textarea:focus{border-color:#2f995b;box-shadow:0 0 0 3px #dff4e6}
.oss-service-page .form-foot{font-size:11px;color:#7b897e;line-height:1.6;margin:15px 0}
.oss-service-page .form-foot a{text-decoration:underline}
.oss-service-page .form-alert{font-size:12px;color:#1b7241;margin-top:12px;display:none}
.oss-service-page .form-alert.show{display:block}
.oss-service-page .footer{background:#0d3021;color:#dceae0;padding:48px 0 20px}
.oss-service-page .foot-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:35px}
.oss-service-page .foot-grid h4{font-size:12px;letter-spacing:.04em;color:#fff;margin:0 0 14px}
.oss-service-page .foot-grid p{font-size:12px;color:#afc4b7;line-height:1.8}
.oss-service-page .foot-grid a{display:block;color:#c2d4c8;font-size:12px;margin:0 0 9px}
.oss-service-page .foot-grid a:hover{color:white}
.oss-service-page .foot-bottom{display:flex;justify-content:space-between;gap:12px;border-top:1px solid #2d5740;margin-top:34px;padding-top:19px;font-size:11px;color:#a6bfae}
.oss-service-page .preview-bar{position:fixed;bottom:20px;left:20px;z-index:90;display:flex;align-items:center;gap:9px;padding:10px 15px;background:#152f22;color:#e2f1e6;border-radius:99px;box-shadow:0 8px 30px #0002;font-size:11px;font-weight:750;pointer-events:none}
@media (max-width:1050px){.oss-service-page .nav,.oss-service-page .header-actions .btn,.oss-service-page .header-actions .phone{display:none}
.oss-service-page .mobile-toggle{display:block}
.oss-service-page .header-actions{margin-left:auto}
.oss-service-page .hero-grid{gap:21px}
.oss-service-page .trustbar .container{grid-template-columns:repeat(2,1fr)}
.oss-service-page .trust:nth-child(2){border-right:0}
.oss-service-page .trust{padding-top:6px;padding-bottom:6px}
.oss-service-page .split{gap:33px}
.oss-service-page .faqgrid{gap:28px}}
@media (max-width:760px){.oss-service-page .container{width:min(100% - 32px,1190px)}
.oss-service-page .topbar{display:none}
.oss-service-page .header .container{min-height:68px}
.oss-service-page .hero-grid{grid-template-columns:1fr;padding:29px 0 51px;gap:34px}
.oss-service-page .hero h1{font-size:clamp(37px,10vw,53px)}
.oss-service-page .hero-art{max-width:590px}
.oss-service-page .hero-actions .btn{flex:1}
.oss-service-page .art-float{right:10px;bottom:-16px}
.oss-service-page .trustbar .container{padding:15px 0}
.oss-service-page .trust{padding-left:0}
.oss-service-page .section{padding:67px 0}
.oss-service-page .cols3,.oss-service-page .deliveries,.oss-service-page .who,.oss-service-page .split,.oss-service-page .faqgrid,.oss-service-page .contact-layout{grid-template-columns:1fr}
.oss-service-page .split .tech-art{order:-1}
.oss-service-page .flow-grid{grid-template-columns:1fr 1fr}
.oss-service-page .resources{grid-template-columns:1fr}
.oss-service-page .contact-section{padding:70px 0}
.oss-service-page .foot-grid{grid-template-columns:1fr 1fr;gap:30px}
.oss-service-page .preview-bar{bottom:12px;left:12px}
.oss-service-page .hero-points{gap:9px}
.oss-service-page .trust .ico{width:39px;height:39px}
.oss-service-page .trust strong{font-size:12px}
.oss-service-page .trust span{font-size:10px}}
@media (max-width:430px){.oss-service-page .art-bottom{grid-template-columns:repeat(3,1fr)}
.oss-service-page .art-stat{padding:9px 4px}
.oss-service-page .art-stat b{font-size:10px}
.oss-service-page .art-stat span{font-size:9px}
.oss-service-page .flow-grid{grid-template-columns:1fr}
.oss-service-page .form-grid{grid-template-columns:1fr}
.oss-service-page .field.wide{grid-column:auto}
.oss-service-page .form-card{padding:20px}
.oss-service-page .foot-grid{grid-template-columns:1fr 1fr}
.oss-service-page .who-card{min-height:auto}
.oss-service-page .footer{padding-bottom:55px}
.oss-service-page .hero .intro{font-size:14px}
.oss-service-page .breadcrumb{font-size:11px}}
@media (prefers-reduced-motion:reduce){.oss-service-page{scroll-behavior:auto}
.oss-service-page .btn,.oss-service-page .step{transition:none}}
.oss-service-page{--solar-gold:#f5c95a;--slate:#143e2a}
.oss-service-page{overflow-x:hidden}
.oss-service-page .residential-hero{position:relative;background:radial-gradient(circle at 84% 23%,#dbeddd 0,transparent 38%),linear-gradient(122deg,#f3f9f4 0%,#fbfdfb 62%,#eaf4ed 100%)}
.oss-service-page .residential-hero .hero-grid{grid-template-columns:.96fr 1.04fr;min-height:615px;padding-top:45px;padding-bottom:78px;gap:48px}
.oss-service-page .hero h1{font-size:clamp(40px,4.5vw,62px)}
.oss-service-page .hero-kicker{display:inline-flex;align-items:center;gap:9px;background:#e6f3e9;border:1px solid #d2e9d8;padding:7px 12px;border-radius:100px;color:#137a40;font-size:11px;letter-spacing:.08em;text-transform:uppercase;font-weight:850}
.oss-service-page .hero-kicker .kdot{width:8px;height:8px;border-radius:50%;background:#28a65a}
.oss-service-page .res-board{padding:21px 21px 17px;border-radius:25px;background:linear-gradient(145deg,#174834,#0b3324);box-shadow:0 24px 65px #0d442f2c;border:1px solid #2b5d44;position:relative;overflow:hidden}
.oss-service-page .res-board:after{content:"";position:absolute;inset:0;pointer-events:none;background-image:linear-gradient(#fff1 1px,transparent 1px),linear-gradient(90deg,#fff1 1px,transparent 1px);background-size:28px 28px;opacity:.5}
.oss-service-page .res-board>*{position:relative;z-index:1}
.oss-service-page .res-board .board-head{display:flex;align-items:center;justify-content:space-between;gap:12px;font-weight:750;font-size:12px;color:#d3edde;letter-spacing:.045em}
.oss-service-page .board-head .live{color:#a5e5b9;display:inline-flex;align-items:center;gap:6px;font-size:10px;font-weight:700;letter-spacing:0}
.oss-service-page .live:before{content:"";height:7px;width:7px;background:#7edb94;border-radius:50%}
.oss-service-page .res-board svg{width:100%;height:auto;display:block;margin-top:9px}
.oss-service-page .board-foot{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:5px}
.oss-service-page .board-foot div{background:#ffffff12;border:1px solid #ffffff1a;border-radius:10px;padding:10px 8px;text-align:center}
.oss-service-page .board-foot b{color:white;font-size:12px;display:block}
.oss-service-page .board-foot span{color:#b8d7c5;font-size:10px;display:block;margin-top:3px}
.oss-service-page .floating-approval{position:absolute;bottom:-17px;right:13px;background:white;display:flex;align-items:center;gap:9px;color:#256143;font-size:12px;font-weight:780;border:1px solid #e3ece6;box-shadow:0 13px 32px #2c694126;border-radius:12px;padding:12px 15px;z-index:2}
.oss-service-page .floating-approval i{font-style:normal;background:#e8f7ed;border-radius:8px;padding:5px 8px;color:#158148}
.oss-service-page .anchor-jump{display:flex;gap:14px;align-items:center;flex-wrap:wrap;margin-top:24px;font-size:12px;color:#607b65}
.oss-service-page .anchor-jump a{color:#147440;font-weight:800;border-bottom:1px solid #b0d5bb}
.oss-service-page .offerstrip{background:#fff;border-top:1px solid #e3ece5;border-bottom:1px solid #e3ece5}
.oss-service-page .offerstrip .container{display:grid;grid-template-columns:repeat(4,1fr);gap:0;align-items:stretch}
.oss-service-page .offeritem{display:flex;align-items:center;gap:12px;padding:22px 16px;border-right:1px solid #e9efea}
.oss-service-page .offeritem:first-child{padding-left:0}
.oss-service-page .offeritem:last-child{border:0}
.oss-service-page .offeritem .ofico{width:43px;height:43px;flex:none;display:grid;place-items:center;background:#eef8f0;color:#168248;border-radius:13px;font-size:18px}
.oss-service-page .offeritem b{font-size:13px;display:block}
.oss-service-page .offeritem span{display:block;font-size:11px;color:#7d9482;line-height:1.4;margin-top:2px}
.oss-service-page .services-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px}
.oss-service-page .svc-card{background:white;border:1px solid #dde8e0;border-radius:19px;padding:25px 22px;min-height:246px;transition:.18s;display:flex;flex-direction:column}
.oss-service-page .svc-card:hover{transform:translateY(-3px);box-shadow:var(--shadow)}
.oss-service-page .svc-ico{display:grid;place-items:center;background:#e8f5eb;border-radius:13px;width:49px;height:49px;color:#1a8c4c;font-size:21px}
.oss-service-page .svc-card h3{font-size:17px;margin:21px 0 9px;line-height:1.3;letter-spacing:-.02em}
.oss-service-page .svc-card p{margin:0;color:#657a6b;font-size:12px;line-height:1.8}
.oss-service-page .tips{margin-top:18px;color:#748a79;font-size:12px}
.oss-service-page .stepnum{display:inline-grid;place-items:center;width:41px;height:41px;background:#e7f4eb;color:#138545;border-radius:12px;font-weight:880;font-size:15px}
.oss-service-page .section-heading-line{display:flex;align-items:flex-end;gap:24px;justify-content:space-between;margin-bottom:28px}
.oss-service-page .section-heading-line p{max-width:340px;font-size:14px;color:#6b806f}
.oss-service-page .step h3{margin:17px 0 9px}
.oss-service-page .step{min-height:235px}
.oss-service-page .green-panel{background:linear-gradient(140deg,#14442f,#0c3123);color:white;border-radius:24px;overflow:hidden;box-shadow:0 15px 40px #174c3226}
.oss-service-page .energy-section{background:#f3f9f4}
.oss-service-page .energy-layout{display:grid;grid-template-columns:.91fr 1.09fr;gap:40px;align-items:center}
.oss-service-page .energy-copy .lead{max-width:500px}
.oss-service-page .mode-switch{background:#e4f1e7;display:inline-flex;gap:5px;padding:5px;border-radius:11px;margin:15px 0 11px;border:1px solid #d6e7dc;flex-wrap:wrap}
.oss-service-page .mode-switch button{border:0;border-radius:8px;background:transparent;color:#365d44;padding:11px 15px;font-size:13px;font-weight:800;transition:.15s}
.oss-service-page .mode-switch button[aria-pressed="true"]{background:#176b3e;color:white;box-shadow:0 3px 9px #1e734127}
.oss-service-page .mode-desc{font-size:14px;color:#536b5c;line-height:1.8;max-width:500px;min-height:100px}
.oss-service-page .mode-note{background:white;border:1px solid #dbe8df;border-left:4px solid #1c9050;border-radius:12px;padding:15px 17px;color:#556d5b;font-size:12px;line-height:1.7}
.oss-service-page .energy-diag{padding:28px}
.oss-service-page .energy-diag-top{display:flex;justify-content:space-between;gap:12px;align-items:center;color:#bce0c8;text-transform:uppercase;letter-spacing:.09em;font-size:10px;font-weight:800}
.oss-service-page .diagram-flow{display:grid;grid-template-columns:1fr 26px 1fr 26px 1fr;align-items:center;gap:6px;margin:32px 0 22px}
.oss-service-page .flow-node{background:#245641;border:1px solid #45775d;padding:17px 8px;border-radius:13px;text-align:center;min-height:114px;display:grid;place-items:center;color:white}
.oss-service-page .flow-node .sym{font-size:25px;line-height:1}
.oss-service-page .flow-node b{font-size:12px}
.oss-service-page .flow-node small{font-size:10px;color:#cae4d3}
.oss-service-page .flow-arrow{font-size:23px;color:#8ed6a5;text-align:center;font-weight:800}
.oss-service-page .battery-row{display:flex;align-items:center;justify-content:center;gap:16px;border-top:1px solid #397357;padding-top:20px;color:white;transition:.25s}
.oss-service-page .battery-row[hidden]{display:none}
.oss-service-page .battery-icon{width:46px;height:43px;border:2px solid #6bbd85;border-radius:8px;display:grid;place-items:center;color:#caffdb;font-size:24px}
.oss-service-page .battery-row b{font-size:13px}
.oss-service-page .battery-row p{margin:2px 0 0;font-size:11px;color:#c4dccc}
.oss-service-page .energy-leg{font-size:11px;color:#bed7c9;line-height:1.7;border-top:1px solid #397357;margin-top:22px;padding-top:14px}
.oss-service-page .guardrails{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.oss-service-page .guard{border:1px solid #dce9e0;border-radius:15px;background:#fff;padding:19px 21px;display:flex;gap:13px;align-items:flex-start}
.oss-service-page .guard .gico{width:38px;height:38px;flex:none;display:grid;place-items:center;border-radius:11px;background:#eaf6ed;color:#168345;font-size:18px}
.oss-service-page .guard b{font-size:14px}
.oss-service-page .guard p{font-size:12px;line-height:1.7;color:#6b806f;margin:6px 0 0}
.oss-service-page .safety-callout{display:grid;grid-template-columns:55px 1fr;gap:15px;align-items:start;padding:23px 27px;border-radius:16px;border:1px solid #cfe6d5;background:#ebf7ee;margin-top:18px}
.oss-service-page .safety-callout .sico{display:grid;place-items:center;width:46px;height:46px;border-radius:13px;color:#0e7040;background:#d4efd9;font-size:21px}
.oss-service-page .safety-callout strong{display:block;margin:0 0 6px}
.oss-service-page .safety-callout p{margin:0;font-size:13px;color:#5a735f;line-height:1.77}
.oss-service-page .roof-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:17px}
.oss-service-page .roof-type{background:white;border-radius:19px;border:1px solid #dce8de;overflow:hidden;transition:.2s}
.oss-service-page .roof-type:hover{transform:translateY(-2px);box-shadow:var(--shadow)}
.oss-service-page .roof-visual{background:linear-gradient(140deg,#e2efe7,#f3f8f2);padding:14px;min-height:150px;display:grid;place-items:center}
.oss-service-page .roof-visual svg{width:100%;max-height:145px}
.oss-service-page .roof-info{padding:22px}
.oss-service-page .roof-info h3{font-size:17px;margin:0 0 9px}
.oss-service-page .roof-info p{font-size:12px;color:#627665;line-height:1.7;margin:0}
.oss-service-page .roof-sub{margin-top:9px;font-size:11px;color:#168149;font-weight:780}
.oss-service-page .value-panel{display:grid;grid-template-columns:.85fr 1.15fr;gap:38px;align-items:center}
.oss-service-page .value-panel .listcheck{display:grid;gap:13px;list-style:none;padding:0;margin:0}
.oss-service-page .value-panel .listcheck li{display:flex;gap:12px;color:#4a6854;font-size:14px;line-height:1.6}
.oss-service-page .listcheck .boxok{height:23px;width:23px;flex:none;display:grid;place-items:center;border-radius:7px;background:#ddf2e3;color:#167c43;font-weight:900}
.oss-service-page .note-soft{background:#eef7f0;padding:15px 17px;border-radius:12px;border-left:3px solid #1a874a;font-size:12px;color:#557462;margin-top:24px;line-height:1.7}
.oss-service-page .value-feature{background:#164630;border-radius:22px;color:white;padding:29px;position:relative;min-height:360px}
.oss-service-page .value-feature .num{font-size:12px;letter-spacing:.12em;color:#9ed8af;font-weight:850;text-transform:uppercase}
.oss-service-page .value-feature h3{font-size:30px;letter-spacing:-.035em;line-height:1.18;max-width:340px;margin:18px 0 15px}
.oss-service-page .value-feature p{font-size:13px;color:#c4dfcc;line-height:1.85;max-width:400px}
.oss-service-page .feature-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:34px}
.oss-service-page .feature-tags span{padding:8px 10px;border:1px solid #ffffff36;border-radius:100px;background:#ffffff13;font-size:11px;color:#d7eee0;font-weight:700}
.oss-service-page .faqgrid{align-items:start}
.oss-service-page .quote-cta{background:#f0f8f2;border:1px solid #dcebdd;padding:27px;border-radius:16px;margin-top:23px}
.oss-service-page .quote-cta b{font-size:14px}
.oss-service-page .quote-cta p{font-size:12px;color:#6b826f;line-height:1.6}
.oss-service-page .quote-cta a{font-size:12px;font-weight:800;color:#158049}
.oss-service-page .label-required{color:#bb4f20}
@media (max-width:1080px){.oss-service-page .services-grid{grid-template-columns:repeat(2,1fr)}
.oss-service-page .offerstrip .container{grid-template-columns:repeat(2,1fr)}
.oss-service-page .offeritem:nth-child(2){border-right:0}
.oss-service-page .offeritem:nth-child(-n/**/+2){border-bottom:1px solid #e9efea}
.oss-service-page .energy-layout{gap:26px}}
@media (max-width:760px){.oss-service-page .preview-bar{position:static;bottom:auto;left:auto;border-radius:0;justify-content:center;box-shadow:none}
.oss-service-page .residential-hero .hero-grid{grid-template-columns:1fr;min-height:auto;padding-top:26px;padding-bottom:56px;gap:35px}
.oss-service-page .res-board{max-width:620px;margin:0 auto}
.oss-service-page .hero h1{font-size:clamp(38px,9.8vw,55px)}
.oss-service-page .services-grid,.oss-service-page .energy-layout,.oss-service-page .guardrails,.oss-service-page .roof-grid,.oss-service-page .value-panel{grid-template-columns:1fr}
.oss-service-page .svc-card{min-height:auto}
.oss-service-page .section-heading-line{display:block}
.oss-service-page .section-heading-line p{max-width:none}
.oss-service-page .energy-diag{padding:20px}
.oss-service-page .offeritem{padding-left:6px}
.oss-service-page .roof-visual{min-height:135px}
.oss-service-page .section{padding:70px 0}
.oss-service-page .floating-approval{right:8px}}
@media (max-width:430px){.oss-service-page .offeritem{padding:14px 5px;gap:7px}
.oss-service-page .offeritem .ofico{width:37px;height:37px;font-size:15px}
.oss-service-page .offeritem b{font-size:11px}
.oss-service-page .offeritem span{font-size:9px}
.oss-service-page .diagram-flow{gap:2px;grid-template-columns:1fr 15px 1fr 15px 1fr}
.oss-service-page .flow-arrow{font-size:16px}
.oss-service-page .flow-node{padding:12px 4px;min-height:100px}
.oss-service-page .flow-node .sym{font-size:20px}
.oss-service-page .flow-node b{font-size:10px}
.oss-service-page .flow-node small{font-size:9px}
.oss-service-page .res-board{padding:13px}
.oss-service-page .board-foot b{font-size:10px}
.oss-service-page .board-foot span{font-size:9px}
.oss-service-page .value-feature{padding:22px;min-height:auto}}
.oss-service-page .oss-service-form-status{display:none;margin:15px 0;padding:12px 16px;border:1px solid #acd3b5;border-radius:12px;background:#eef9ef;color:#164827;font-size:14px}
.oss-service-page .oss-service-form-status.oss-error{border-color:#f3bbbb;background:#fff4f3;color:#8c261d}
.oss-service-page .oss-service-consent{display:flex;gap:9px;align-items:flex-start;margin:14px 0;font-size:13px;line-height:1.5;color:#53695a}
.oss-service-page .oss-service-consent input{width:auto!important;min-width:16px;height:16px;flex:0 0 16px;margin:3px 0 0}
.oss-service-page .oss-service-privacy{margin:9px 0;font-size:12px;line-height:1.55;color:#6b7c6c}
.oss-service-page .oss-service-privacy a{color:#137c42;text-decoration:underline}
.oss-service-page .oss-service-hp{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}