.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 .hero-grid{min-height:625px;grid-template-columns:.98fr 1.02fr}
.oss-service-page .hero h1{font-size:clamp(39px,4.65vw,62px)}
.oss-service-page .hero .intro{max-width:590px}
.oss-service-page .engineering{background:linear-gradient(154deg,#123b2c,#0c2b20);padding:21px 20px 18px}
.oss-service-page .engineering svg{margin-top:6px}
.oss-service-page .art-top .pill{background:#23533c}
.oss-service-page .indicator{width:8px;height:8px;border-radius:50%;background:#80e1a1;box-shadow:0 0 0 4px #80e1a11f;display:inline-block}
.oss-service-page .industrial-ribbon{background:#0f3d29;color:#dff0e4}
.oss-service-page .industrial-ribbon .container{display:flex;align-items:center;gap:14px;padding:13px 0;font-size:12px;flex-wrap:wrap}
.oss-service-page .industrial-ribbon b{color:#fff}
.oss-service-page .industrial-ribbon .dot{opacity:.4}
.oss-service-page .application-card{display:flex;flex-direction:column;background:#fff;border:1px solid #deebe2;border-radius:18px;overflow:hidden;min-height:340px;box-shadow:0 7px 25px rgba(16,62,35,.035)}
.oss-service-page .application-art{height:139px;display:grid;place-items:center;background:linear-gradient(130deg,#ecf6ed,#dff1e4);position:relative;overflow:hidden}
.oss-service-page .application-art svg{width:90%;max-height:127px}
.oss-service-page .application-art:after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(90deg,transparent 0 26px,#4d9b6922 26px 27px);pointer-events:none}
.oss-service-page .application-body{padding:24px;display:flex;flex-direction:column;flex:1}
.oss-service-page .application-body h3{font-size:19px;margin:0 0 9px;letter-spacing:-.035em}
.oss-service-page .application-body p{font-size:13px;color:#64776c;margin:0;line-height:1.8}
.oss-service-page .application-tag{font-size:10px;font-weight:850;text-transform:uppercase;letter-spacing:.12em;color:#138148;margin:0 0 10px;display:block}
.oss-service-page .point-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px}
.oss-service-page .point{background:#fff;border:1px solid #e1eae3;border-radius:15px;padding:20px;display:flex;gap:14px;align-items:flex-start}
.oss-service-page .point-ico{flex:0 0 auto;background:#eaf5ed;border:1px solid #d5ebdc;border-radius:11px;width:42px;height:42px;display:grid;place-items:center;font-size:21px;color:#137e43}
.oss-service-page .point h3{font-size:15px;margin:2px 0 7px;line-height:1.4}
.oss-service-page .point p{font-size:12px;line-height:1.75;color:#687b6d;margin:0}
.oss-service-page .system-tabs{margin-top:30px;background:#fff;border:1px solid #dfeae2;border-radius:24px;padding:24px;box-shadow:var(--shadow)}
.oss-service-page .tab-buttons{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:22px;background:#f1f7f2;padding:6px;border-radius:13px;width:max-content;max-width:100%}
.oss-service-page .tab-buttons button{border:0;border-radius:9px;background:transparent;color:#536c5a;font-weight:820;padding:11px 19px;font-size:13px;transition:background .17s,color .17s}
.oss-service-page .tab-buttons button[aria-selected="true"]{background:#157d42;color:#fff;box-shadow:0 5px 14px #1a8d492a}
.oss-service-page .system-display{display:grid;grid-template-columns:.9fr 1.1fr;gap:30px;align-items:center}
.oss-service-page .system-display h3{font-size:25px;line-height:1.25;letter-spacing:-.035em;margin:5px 0 14px}
.oss-service-page .system-display p{font-size:14px;color:#5d7163;line-height:1.85}
.oss-service-page .system-display ul{list-style:none;padding:0;display:grid;gap:10px}
.oss-service-page .system-display li{font-size:13px;color:#4e6958;display:flex;gap:10px}
.oss-service-page .system-display li:before{content:"✓";color:#178d4d;font-weight:900}
.oss-service-page .system-schematic{border-radius:17px;padding:20px;background:#103b2a;min-height:270px;display:grid;align-items:center;overflow:hidden;position:relative}
.oss-service-page .system-schematic svg{width:100%;height:auto;max-height:310px}
.oss-service-page .system-schematic:after{content:"";position:absolute;inset:0;background-image:linear-gradient(#ffffff0a 1px,transparent 1px),linear-gradient(90deg,#ffffff0a 1px,transparent 1px);background-size:20px 20px;pointer-events:none}
.oss-service-page .mini-label{font-size:11px;text-transform:uppercase;letter-spacing:.1em;font-weight:850;color:#168347}
.oss-service-page .checkpoint{margin-top:20px;border-left:3px solid #7dbb91;background:#ecf6ee;padding:14px 18px;color:#486a53;font-size:12px;border-radius:0 12px 12px 0}
.oss-service-page .kpi-band{display:grid;grid-template-columns:repeat(3,1fr);gap:13px;margin-top:30px}
.oss-service-page .kpi-band>div{border:1px solid #e0ebe2;border-radius:14px;background:#fff;padding:19px}
.oss-service-page .kpi-band b{display:block;font-size:14px;margin-bottom:6px;color:#174d2d}
.oss-service-page .kpi-band p{color:#617b6a;font-size:12px;margin:0;line-height:1.65}
.oss-service-page .section-title-side{max-width:780px}
.oss-service-page .section-title-side .lead{margin-bottom:0}
.oss-service-page .section.no-top{padding-top:0}
@media (max-width:1000px){.oss-service-page .hero-grid{gap:26px}
.oss-service-page .system-display{gap:20px}}
@media (max-width:760px){.oss-service-page .hero-grid{min-height:0;grid-template-columns:1fr}
.oss-service-page .system-display{grid-template-columns:1fr}
.oss-service-page .point-grid{grid-template-columns:1fr}
.oss-service-page .kpi-band{grid-template-columns:1fr}
.oss-service-page .tab-buttons{display:grid;grid-template-columns:repeat(3,1fr);width:100%}
.oss-service-page .tab-buttons button{padding:10px 6px;font-size:11px}
.oss-service-page .industrial-ribbon .container{gap:9px}
.oss-service-page .hero h1{font-size:clamp(37px,9vw,51px)}}
@media (max-width:430px){.oss-service-page .application-art{height:130px}
.oss-service-page .system-tabs{padding:14px}
.oss-service-page .system-schematic{padding:12px;min-height:215px}}
.oss-service-page [hidden]{display:none!important}
.oss-service-page .hero-grid{grid-template-columns:1fr 1.02fr;min-height:625px;gap:38px}
.oss-service-page .hero h1{font-size:clamp(42px,4.85vw,65px);max-width:620px}
.oss-service-page .hero .intro{max-width:575px}
.oss-service-page .hero-art{margin-bottom:15px}
.oss-service-page .engineering{padding:22px;background:linear-gradient(155deg,#123c2a 0%,#0b2e21 100%);border:1px solid #275a40}
.oss-service-page .art-top{gap:12px}
.oss-service-page .engineering svg{margin:10px 0 0}
.oss-service-page .path-banner{background:#123e29;color:#d9ede0}
.oss-service-page .path-banner .container{padding:14px 0;display:flex;align-items:center;gap:13px;flex-wrap:wrap;font-size:12px;font-weight:650}
.oss-service-page .path-banner .sep{opacity:.37}
.oss-service-page .path-banner strong{color:#b6f1c4}
.oss-service-page .callout-bar{border:1px solid #d5e7da;border-radius:15px;padding:18px 22px;background:linear-gradient(110deg,#f0f8f2,#f9fcfa);display:flex;gap:16px;align-items:flex-start;margin-top:28px;font-size:13px;color:#466450}
.oss-service-page .callout-bar .ci{flex:0 0 auto;width:35px;height:35px;display:grid;place-items:center;border-radius:9px;background:#dcefe1;font-weight:850;color:#148142}
.oss-service-page .callout-bar strong{display:block;color:#16462e;margin-bottom:3px}
.oss-service-page .benefit-card{background:#fff;border:1px solid #dfeae3;border-radius:18px;padding:26px 25px;box-shadow:0 8px 20px rgba(18,60,33,.035);min-height:244px}
.oss-service-page .benefit-icon{width:52px;height:52px;border-radius:14px;background:#e8f5ec;border:1px solid #d9eadc;display:grid;place-items:center;font-size:25px;margin-bottom:19px}
.oss-service-page .benefit-card h3{font-size:18px;letter-spacing:-.02em;line-height:1.3;margin:0 0 10px}
.oss-service-page .benefit-card p{font-size:13px;color:#607569;line-height:1.8;margin:0}
.oss-service-page .docs-widget{background:#fff;border:1px solid #dceae0;border-radius:24px;padding:29px;box-shadow:0 18px 56px rgba(20,70,33,.07)}
.oss-service-page .docs-top{display:flex;justify-content:space-between;gap:23px;align-items:center;margin-bottom:20px}
.oss-service-page .docs-top h3{margin:0;font-size:21px;letter-spacing:-.03em}
.oss-service-page .doc-tabs{padding:5px;background:#edf6ef;border-radius:12px;display:flex;gap:5px;flex-wrap:wrap}
.oss-service-page .doc-tabs button{background:transparent;border:0;border-radius:9px;font-size:13px;font-weight:800;padding:11px 15px;color:#566e5d}
.oss-service-page .doc-tabs button[aria-selected="true"]{background:#168047;color:white;box-shadow:0 4px 15px #157d432c}
.oss-service-page .docs-layout{display:grid;grid-template-columns:1.32fr .68fr;gap:26px;align-items:start}
.oss-service-page .doc-list{display:grid;gap:10px}
.oss-service-page .doc-row{padding:15px 15px;background:#fbfdfb;border:1px solid #e3ede6;border-radius:13px;display:flex;align-items:flex-start;gap:12px;cursor:pointer}
.oss-service-page .doc-row:hover{border-color:#a3d5ae;background:#f8fcf9}
.oss-service-page .doc-row input{accent-color:#158347;width:19px;height:19px;flex:0 0 auto;margin-top:2px;cursor:pointer}
.oss-service-page .doc-row strong{display:block;color:#254635;font-size:13px;line-height:1.4}
.oss-service-page .doc-row small{display:block;color:#687e6e;font-size:11px;line-height:1.65;margin-top:4px}
.oss-service-page .doc-row:has(input:checked){background:#ecf8ee;border-color:#9fd4ad}
.oss-service-page .docs-summary{background:#113d2b;border-radius:17px;color:white;padding:24px;position:sticky;top:115px}
.oss-service-page .progress-number{font-size:42px;letter-spacing:-.055em;font-weight:900;line-height:1}
.oss-service-page .progress-sub{font-size:12px;color:#c7e3d0;margin:8px 0 18px}
.oss-service-page .progress-track{height:9px;background:#315745;border-radius:20px;overflow:hidden;margin-bottom:18px}
.oss-service-page .progress-fill{height:100%;width:0;background:#a8e17d;border-radius:20px;transition:width .2s}
.oss-service-page .docs-summary p{font-size:12px;line-height:1.8;color:#c7e1d0;margin:13px 0 15px}
.oss-service-page .docs-summary a{color:#b5f2a5;font-size:12px;font-weight:800}
.oss-service-page .docs-footnote{padding-top:19px;font-size:12px;line-height:1.8;color:#617569}
.oss-service-page .docs-footnote strong{color:#2b6040}
.oss-service-page .branch-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.oss-service-page .branch-card{background:#fff;border:1px solid #dce8df;border-radius:19px;padding:29px;position:relative;overflow:hidden;box-shadow:0 8px 30px rgba(10,50,24,.03)}
.oss-service-page .branch-card:before{content:"";position:absolute;width:125px;height:125px;background:#e9f6ec;border-radius:50%;right:-45px;top:-45px}
.oss-service-page .branch-label{display:inline-flex;font-size:10px;text-transform:uppercase;font-weight:900;letter-spacing:.12em;color:#168448;margin-bottom:11px}
.oss-service-page .branch-card h3{font-size:22px;letter-spacing:-.04em;line-height:1.25;margin:0 0 13px;max-width:370px;position:relative}
.oss-service-page .branch-card p{font-size:13px;color:#637769;line-height:1.85;margin:0 0 16px;position:relative}
.oss-service-page .branch-card ul{list-style:none;display:grid;gap:11px;padding:0;margin:0;position:relative}
.oss-service-page .branch-card li{font-size:12px;color:#456451;display:flex;gap:9px;align-items:flex-start}
.oss-service-page .branch-card li:before{content:"✓";font-weight:900;color:#159449}
.oss-service-page .process-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}
.oss-service-page .stage{background:#fff;border:1px solid #dfeae3;border-radius:18px;padding:24px;position:relative;min-height:240px}
.oss-service-page .stage .nr{display:inline-grid;place-items:center;width:43px;height:43px;color:#167940;background:#eaf6ec;border-radius:12px;font-weight:900;font-size:15px}
.oss-service-page .stage h3{font-size:17px;letter-spacing:-.025em;line-height:1.4;margin:15px 0 9px}
.oss-service-page .stage p{font-size:12px;color:#607466;line-height:1.85;margin:0}
.oss-service-page .stage .who{display:inline-block;margin-top:13px;padding:5px 10px;border-radius:8px;background:#f0f5f0;color:#54725c;font-size:10px;font-weight:850}
.oss-service-page .stage .who.od{background:#e5f1fa;color:#416985}
.oss-service-page .document-panel{display:grid;grid-template-columns:.85fr 1.15fr;gap:32px;align-items:center;background:#113d2a;border-radius:26px;padding:34px;color:white;overflow:hidden;position:relative}
.oss-service-page .document-panel:after{content:"";position:absolute;right:-130px;top:-190px;width:470px;height:470px;background:radial-gradient(circle,#28644a99,transparent 68%);pointer-events:none}
.oss-service-page .document-panel .eyebrow{color:#9be0b1}
.oss-service-page .document-panel .h2{font-size:clamp(26px,3vw,38px);color:white}
.oss-service-page .document-panel p{color:#cee1d5;font-size:13px;line-height:1.85}
.oss-service-page .document-icons{position:relative;z-index:1;display:grid;grid-template-columns:1fr 1fr;gap:11px}
.oss-service-page .document-icons div{background:#ffffff11;border:1px solid #ffffff28;border-radius:13px;padding:16px;display:flex;gap:11px;align-items:flex-start;color:#f5fff7;font-size:12px;font-weight:750;line-height:1.4}
.oss-service-page .document-icons span{font-size:20px;line-height:1}
.oss-service-page .tiny-badges{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px}
.oss-service-page .tiny-badges span{display:inline-block;border:1px solid #5e9774;border-radius:100px;color:#c3e6d0;font-size:10px;font-weight:750;padding:5px 10px}
.oss-service-page .reference-strip{padding:16px 0 0;display:flex;gap:12px;flex-wrap:wrap}
.oss-service-page .reference-strip a{font-size:11px;text-decoration:underline;text-underline-offset:3px;color:#15793d}
.oss-service-page .prosumator-contact{background:linear-gradient(145deg,#edf6ef,#e2f2e6);padding:78px 0}
.oss-service-page .contact-section.prosumator-contact .contact-copy{padding-top:12px}
.oss-service-page .contact-section .form-card{background:white}
.oss-service-page .contact-section .lead{font-size:15px}
.oss-service-page .label-key{color:#166b3c;font-size:11px;font-weight:800;margin-bottom:8px}
.oss-service-page .preview-notice{font-size:11px;color:#688071;margin-top:15px}
.oss-service-page .disclaimer{background:#eff7f1;border:1px solid #d3e8d9;border-radius:13px;color:#42644d;padding:16px 19px;font-size:12px;line-height:1.7;margin-top:20px}
.oss-service-page .nav-note{margin-top:13px;font-size:11px;color:#95aaa0}
@media (max-width:900px){.oss-service-page .docs-layout,.oss-service-page .document-panel{grid-template-columns:1fr}
.oss-service-page .docs-summary{position:static}
.oss-service-page .hero-grid{gap:24px}
.oss-service-page .process-grid{grid-template-columns:1fr 1fr}}
@media (max-width:760px){.oss-service-page .hero-grid{grid-template-columns:1fr;min-height:0;padding:28px 0 60px}
.oss-service-page .hero h1{font-size:clamp(37px,9vw,53px)}
.oss-service-page .docs-widget{padding:16px}
.oss-service-page .docs-top{display:block}
.oss-service-page .doc-tabs{margin-top:12px;width:max-content;max-width:100%}
.oss-service-page .process-grid,.oss-service-page .branch-grid{grid-template-columns:1fr}
.oss-service-page .document-panel{padding:26px}
.oss-service-page .docs-summary{padding:20px}
.oss-service-page .hero-art{max-width:590px;margin:auto}
.oss-service-page .path-banner .container{gap:8px}
.oss-service-page .callout-bar{padding:14px}}
@media (max-width:430px){.oss-service-page .document-icons{grid-template-columns:1fr}
.oss-service-page .hero h1{font-size:39px}
.oss-service-page .docs-top h3{font-size:18px}
.oss-service-page .doc-tabs{width:100%}
.oss-service-page .doc-tabs button{flex:1;padding:10px 5px}
.oss-service-page .stage{min-height:auto}
.oss-service-page .hero-actions .btn{width:100%}
.oss-service-page .process-grid{grid-template-columns:1fr}}
.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}