:root{--bg:#fff;--bg2:#f3f6f6;--ink:#0d1717;--mut:#4f6061;--soft:#7d8c8d;--line:#e1e8e8;--acc:#009a8e;--acc2:#007f76;--pet:#013f40;--pet2:#01585a;--mint:#dff3f0;--gt:#19a585;--mono:ui-monospace,"SF Mono",Menlo,Consolas,monospace;--max:1200px}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Helvetica Neue",Arial,sans-serif;color:var(--ink);background:var(--bg);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img,svg{max-width:100%;display:block}
a{color:var(--acc2)}
.wrap{max-width:var(--max);margin:0 auto;padding:0 20px}
.skip{position:absolute;left:-999px}.skip:focus{left:12px;top:12px;background:#fff;padding:10px 14px;z-index:99}
:focus-visible{outline:3px solid var(--acc);outline-offset:3px;border-radius:4px}
.lab{font-family:var(--mono);font-size:13px;letter-spacing:.04em;color:var(--acc2);margin:0 0 14px;display:block}
h1{font-size:34px;line-height:1.08;letter-spacing:-.025em;margin:0 0 18px;font-weight:800;hyphens:manual;-webkit-hyphens:manual;text-wrap:balance}
h2{font-size:28px;line-height:1.14;letter-spacing:-.018em;margin:0 0 14px;font-weight:780;hyphens:manual;text-wrap:balance}
h3{font-size:20px;line-height:1.25;margin:0 0 8px}
p{margin:0 0 14px}
.lead{font-size:18.5px;color:var(--mut);max-width:620px}
.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 22px;border-radius:10px;font-weight:650;text-decoration:none;font-size:16px}
.btn.p{background:var(--acc);color:#fff}.btn.p:hover{background:var(--acc2)}
.btn.g{border:1px solid var(--line);color:var(--ink);background:#fff}
.btn.w{background:#fff;color:var(--pet)}
/* header */
.top{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;height:64px}
.top .logo img{height:36px;width:auto}
.menu-btn{width:48px;height:48px;border:1px solid var(--line);border-radius:10px;background:#fff;display:grid;place-items:center;cursor:pointer}
.menu-btn span{display:block;width:20px;height:2px;background:var(--ink);box-shadow:0 6px 0 var(--ink),0 -6px 0 var(--ink)}
.nav{display:none;position:absolute;left:0;right:0;top:64px;background:#fff;border-bottom:1px solid var(--line);padding:8px 20px 20px}
.nav.open{display:block}
.nav a{display:flex;align-items:center;min-height:48px;color:var(--ink);text-decoration:none;font-size:17px;border-bottom:1px solid var(--line)}
.nav a.btn{border:0;margin-top:14px;color:#fff;justify-content:center}
/* hero */
.hero{padding:44px 0 56px;overflow:hidden}
.hero .grid{display:grid;gap:28px}
.hero .cta{display:flex;flex-direction:column;gap:10px;margin-top:22px}
.orbit{width:100%;max-width:520px;margin:0 auto}
.orbit .spin{transform-origin:260px 260px;animation:spin 90s linear infinite}
.orbit .spin2{transform-origin:260px 260px;animation:spin 140s linear infinite reverse}
.orbit .cr{animation:spin 90s linear infinite reverse}
@keyframes spin{to{transform:rotate(360deg)}}
.legend{display:flex;flex-wrap:wrap;gap:8px 16px;font-size:14px;color:var(--mut);justify-content:center;margin-top:6px}
.legend i{display:inline-block;width:10px;height:10px;border-radius:50%;margin-right:6px;vertical-align:-1px}
/* pillars */
section{padding:64px 0}
.bg2{background:var(--bg2)}
.pillars{display:grid;gap:14px;margin-top:28px}
.pillar{display:block;text-decoration:none;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:16px;padding:24px 22px;position:relative;transition:border-color .2s,transform .2s}
.pillar:hover{border-color:var(--acc);transform:translateY(-2px)}
.pillar .no{font-family:var(--mono);font-size:13px;color:var(--soft)}
.pillar h3{font-size:24px;margin:10px 0 8px}
.pillar p{color:var(--mut);margin:0 0 14px;font-size:16px}
.pillar ul{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}
.pillar li{padding:10px 0;border-bottom:1px solid var(--line);font-size:15px}
.pillar .go{font-weight:650;color:var(--acc2);display:inline-block;margin-top:14px}
/* band */
.band{background:radial-gradient(900px 500px at 90% 0%,rgba(0,154,142,.35),transparent 60%),var(--pet);color:#fff}
.band h2{color:#fff}
.band .lab{color:#7fd6cc}
.band .lead{color:#c9e8e4}
.steps{display:grid;gap:0;margin-top:30px;border-top:1px solid rgba(255,255,255,.18)}
.step{padding:20px 0;border-bottom:1px solid rgba(255,255,255,.18);display:grid;grid-template-columns:52px 1fr;gap:10px}
.step b{font-family:var(--mono);font-size:14px;color:#7fd6cc;padding-top:3px}
.step h3{color:#fff;font-size:19px;margin:0 0 4px}
.step p{margin:0;color:#c9e8e4;font-size:15.5px}
.hubui{margin-top:34px;background:#fff;color:var(--ink);border-radius:14px;overflow:hidden;box-shadow:0 30px 60px -30px rgba(0,0,0,.5)}
.hubui .bar{display:flex;gap:7px;align-items:center;padding:10px 14px;border-bottom:1px solid var(--line);font-size:13px;color:var(--soft)}
.hubui .bar b{width:9px;height:9px;border-radius:50%;background:var(--line);display:inline-block}
.hubui .bar span{margin-left:6px}
.hubui .cols{display:grid}
.hubui .col{padding:14px;border-bottom:1px solid var(--line)}
.hubui h5{margin:0 0 10px;font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--soft)}
.tk{border:1px solid var(--line);border-radius:9px;padding:10px 12px;font-size:14px;margin-bottom:8px}
.tk small{display:block;color:var(--soft);font-size:12.5px}
.tk .st{display:inline-block;font-size:11.5px;font-weight:650;padding:1px 7px;border-radius:99px;background:var(--mint);color:var(--acc2);margin-top:5px}
.tk .st.y{background:#fff3dc;color:#94600b}
/* portfolio */
.port{display:grid;gap:14px;margin-top:28px}
.co{border-radius:18px;padding:26px 22px;min-height:260px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}
.co.gt{background:linear-gradient(150deg,#1bb08e,#0f7d64);color:#fff}
.co.gt::after{content:"";position:absolute;right:-60px;bottom:-60px;width:240px;height:240px;border-radius:50%;border:40px solid rgba(255,255,255,.12)}
.co.cs{background:#0f1c2e;color:#fff}
.co.cs::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(135deg,rgba(66,127,224,.08) 0 2px,transparent 2px 14px)}
.co.nx{border:2px dashed #b9c9c8;color:var(--ink);background:#fff}
.co img{height:44px;width:auto;position:relative;z-index:1}
.co .meta{position:relative;z-index:1}
.co .tag{display:inline-block;font-family:var(--mono);font-size:12.5px;border:1px solid rgba(255,255,255,.4);border-radius:99px;padding:3px 10px;margin:0 6px 10px 0}
.co.nx .tag{border-color:var(--line);color:var(--mut)}
.co h3{font-size:22px;margin:0 0 6px}
.co p{margin:0;font-size:15.5px;opacity:.92}
/* betrieb */
.ops{display:grid;gap:26px;margin-top:28px}
.ops ul{list-style:none;padding:0;margin:0;border-top:1px solid var(--line)}
.ops li{padding:16px 0;border-bottom:1px solid var(--line)}
.ops li b{display:block;font-size:17px;margin-bottom:2px}
.ops li span{color:var(--mut);font-size:15.5px}
.log{background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px 18px;box-shadow:0 24px 50px -32px rgba(1,63,64,.45)}
.log h4{margin:0 0 8px;font-size:15px}
.lr{display:grid;grid-template-columns:52px 12px 1fr;gap:8px;padding:8px 0;border-bottom:1px dashed var(--line);font-size:14px;transition:opacity .4s,transform .4s}
.lr.hide{opacity:0;transform:translateY(6px)}
.lr time{font-family:var(--mono);font-size:12px;color:var(--soft);padding-top:2px}
.lr .s{width:9px;height:9px;border-radius:50%;background:#1f7a45;margin-top:6px}
.lr .s.h{background:#e3a008}
.lr em{font-style:normal;color:var(--soft)}
.approve{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}
.approve span{font-size:13.5px;padding:8px 12px;border-radius:8px;border:1px solid var(--line);font-weight:650}
.approve span.y{background:var(--acc);border-color:var(--acc);color:#fff}
.run{font-size:15px;color:var(--mut);margin-top:22px}
.run b{color:var(--ink)}
/* ctas */
.ways{display:grid;gap:14px;margin-top:28px}
.way{border-top:3px solid var(--acc);padding:20px 0 0}
.way p{color:var(--mut);font-size:15.5px}
.way .btn{width:100%}
.contact{background:var(--pet);color:#fff;border-radius:18px;padding:30px 22px;display:grid;gap:22px}
.contact h2{color:#fff}
.contact p{color:#c9e8e4;margin:0}
.contact .who{border:1px solid rgba(255,255,255,.2);border-radius:12px;padding:18px;background:rgba(255,255,255,.05)}
.contact .who a{color:#fff;font-weight:650;word-break:break-all}
footer{padding:30px 0 40px;color:var(--mut);font-size:14px;border-top:1px solid var(--line);margin-top:56px}
footer .wrap{display:flex;flex-direction:column;gap:10px}
footer a{color:var(--mut);display:inline-flex;align-items:center;min-height:44px;margin-right:18px}
/* legal */
.legal{max-width:820px;margin:0 auto;padding:44px 20px 80px}
.legal h1{font-size:32px}
.legal h2{font-size:21px;margin:30px 0 8px}
.legal dl{display:grid;grid-template-columns:1fr;gap:4px 20px;margin:0}
.legal dt{color:var(--mut);margin-top:10px}.legal dd{margin:0}
/* tablet */
@media (min-width:720px){
 .wrap{padding:0 32px}
 h1{font-size:52px}h2{font-size:36px}
 .hero{padding:64px 0 72px}
 .hero .cta{flex-direction:row}
 .pillars,.port,.ways{grid-template-columns:repeat(3,1fr)}
 .hubui .cols{grid-template-columns:repeat(3,1fr)}
 .hubui .col{border-bottom:0;border-right:1px solid var(--line)}.hubui .col:last-child{border-right:0}
 .steps{grid-template-columns:repeat(4,1fr);border-top:0}
 .step{grid-template-columns:1fr;border-bottom:0;border-top:2px solid rgba(255,255,255,.25);padding:18px 20px 0 0}
 .contact{grid-template-columns:1.4fr 1fr;padding:44px;align-items:center}
 footer .wrap{flex-direction:row;justify-content:space-between;align-items:center}
 section{padding:88px 0}
 .legal dl{grid-template-columns:240px 1fr}.legal dt{margin-top:0}
}
/* desktop */
@media (min-width:1040px){
 .menu-btn{display:none}
 .nav{display:flex!important;position:static;padding:0;border:0;gap:26px;align-items:center;background:none}
 .nav a{border:0;min-height:44px;font-size:15px}
 .nav a.btn{margin:0;min-height:42px;padding:0 16px}
 h1{font-size:60px}
 .hero .grid{grid-template-columns:1.05fr .95fr;align-items:center;gap:48px}
 .ops{grid-template-columns:1fr 1fr;align-items:start}
 .co{min-height:320px;padding:30px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
/* ---- v4 ---- */
.two{display:grid;gap:14px;margin-top:30px}
.side{border:1px solid var(--line);border-radius:16px;padding:22px;background:#fff}
.side.inc{background:var(--pet);color:#fff;border-color:var(--pet)}
.side .no{font-family:var(--mono);font-size:13px;color:var(--soft)}
.side.inc .no{color:#7fd6cc}
.side h2{font-size:24px;margin:8px 0 8px}
.side.inc h2{color:#fff}
.side p{color:var(--mut);font-size:16px;margin:0 0 12px}
.side.inc p{color:#c9e8e4}
.side .big{font-size:44px;font-weight:800;letter-spacing:-.02em;line-height:1;margin:6px 0 4px;color:#fff}
.side a{font-weight:650}
.side.inc a{color:#9fe8de}
.cat{margin-top:28px}
.area{border-top:2px solid var(--ink);padding:18px 0 6px}
.area>h3{font-size:22px;margin:0 0 4px;display:flex;gap:12px;align-items:baseline}
.area>h3 span{font-family:var(--mono);font-size:13px;color:var(--acc2);font-weight:500}
.area>p{color:var(--mut);font-size:15.5px;margin:0 0 6px}
.sol{display:grid;gap:6px;padding:16px 0;border-bottom:1px solid var(--line)}
.sol b{font-size:17px}
.sol .what{font-size:15.5px}
.sol .prob{font-size:15px;color:var(--mut)}
.sol .prob::before{content:"Problem: ";font-weight:650;color:var(--ink)}
.sol .where{font-family:var(--mono);font-size:12.5px;color:var(--acc2)}
.cases{display:grid;gap:22px;margin-top:28px}
.case{border:1px solid var(--line);border-radius:18px;overflow:hidden;background:#fff}
.case .hd{padding:24px 22px;color:#fff;display:flex;flex-direction:column;gap:14px}
.case .hd img{height:40px;width:auto;align-self:flex-start;object-fit:contain}
.case.gt .hd{background:linear-gradient(150deg,#1bb08e,#0f7d64)}
.case.fp .hd{background:#eef4fd;color:var(--ink)}
.case.fp .hd img{height:64px;margin:-12px 0 -12px -14px}
.case.ac .hd{background:#111;color:#fff}
.case .wm{font-size:30px;font-weight:900;letter-spacing:.06em}
.case .hd h3{font-size:24px;margin:0}
.case .hd p{margin:0;font-size:16px;opacity:.92}
.case .bd{padding:22px}
.case .bd h4{font-size:13px;letter-spacing:.07em;text-transform:uppercase;color:var(--soft);margin:0 0 8px}
.case ul.built{list-style:none;padding:0;margin:0 0 18px}
.case ul.built li{padding:9px 0 9px 22px;border-bottom:1px solid var(--line);position:relative;font-size:15.5px}
.case ul.built li::before{content:"";position:absolute;left:3px;top:17px;width:8px;height:8px;border-radius:2px;background:var(--acc)}
.kpis{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.kpi{background:var(--bg2);border-radius:12px;padding:14px}
.kpi b{display:block;font-size:26px;letter-spacing:-.02em;line-height:1.1}
.kpi span{font-size:13.5px;color:var(--mut);line-height:1.4;display:block;margin-top:4px}
.tl{list-style:none;padding:0;margin:0 0 18px;border-left:2px solid var(--acc);padding-left:18px}
.tl li{position:relative;padding:6px 0 12px;font-size:15.5px}
.tl li::before{content:"";position:absolute;left:-25px;top:12px;width:12px;height:12px;border-radius:50%;background:#fff;border:2px solid var(--acc)}
.tl b{font-family:var(--mono);font-size:13.5px;color:var(--acc2);display:block}
.pipe{display:grid;gap:10px;margin-top:26px}
.pcol{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);border-radius:14px;padding:16px}
.pcol h5{margin:0 0 4px;font-size:12px;letter-spacing:.08em;text-transform:uppercase;color:#7fd6cc}
.pcol .n{font-size:15px;color:#c9e8e4}
.pcol .chip{display:inline-block;margin:8px 6px 0 0;font-size:13px;padding:4px 10px;border-radius:99px;background:rgba(255,255,255,.1);color:#fff}
@media (min-width:720px){
 .two{grid-template-columns:1fr 1fr}
 .sol{grid-template-columns:1.1fr 1.6fr 1.3fr;gap:20px;align-items:baseline}
 .sol .where{text-align:right}
 .sol .prob{grid-column:2}
 .kpis{grid-template-columns:repeat(4,1fr)}
 .pipe{grid-template-columns:repeat(4,1fr)}
 .case .hd{padding:30px 32px}.case .bd{padding:28px 32px}
}
@media (min-width:1040px){
 .case .inner{display:grid;grid-template-columns:1fr 1fr;gap:32px}
}