*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:#0a2442;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Arial,sans-serif;background:#fff}.top{height:76px;display:flex;align-items:center;padding:0 max(5vw,30px);gap:34px;position:sticky;top:0;z-index:20;background:rgba(255,255,255,.97);box-shadow:0 1px 0 #e9edf2}.brand{width:190px;height:68px;display:flex;align-items:center;overflow:hidden}.brand img{width:195px;height:auto}.top nav{display:flex;align-items:center;gap:28px;margin-left:auto}.top nav a{color:#0a2442;text-decoration:none;font-size:14px;font-weight:650;position:relative}.top nav a:first-child:after{content:"";position:absolute;height:3px;background:#e8a600;left:15%;right:15%;bottom:-18px}.top-cta,.btn{transition:.2s}.top-cta{background:#efa900;color:#fff;text-decoration:none;font-weight:750;font-size:13px;padding:14px 20px;border-radius:3px}.top-cta:hover,.gold:hover{background:#d99600}.menu{display:none;margin-left:auto;border:0;background:none;font-size:28px}.hero{height:510px;position:relative;overflow:hidden}.hero-bg{position:absolute;inset:0;background:url('assets/hero.webp') center/cover no-repeat;transform:scale(1.02)}.shade{position:absolute;inset:0;background:linear-gradient(90deg,rgba(2,27,51,.96) 0%,rgba(3,30,55,.82) 34%,rgba(4,30,53,.22) 68%,rgba(4,30,53,.03) 100%)}.hero-content{position:relative;z-index:2;color:#fff;padding:54px max(5vw,40px);max-width:760px}.eyebrow{font-size:12px;letter-spacing:1.8px;font-weight:850;color:#536b83;margin-bottom:16px}.eyebrow.light{color:#e9edf2}.hero h1{font-size:62px;line-height:.96;letter-spacing:-2.5px;margin:0 0 20px;font-weight:850}.hero h1 span{color:#f2aa00}.hero p{font-size:18px;line-height:1.5;margin:0 0 28px}.actions{display:flex;gap:14px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:18px;min-height:48px;padding:0 22px;text-decoration:none;font-size:14px;font-weight:800;border-radius:3px}.gold{background:#efa900;color:#fff}.outline{color:#fff;border:1px solid rgba(255,255,255,.7);background:rgba(4,28,49,.35)}.phone{border:1px solid #8b9aaa;color:#0a2442}.benefits{display:grid;grid-template-columns:repeat(4,1fr);gap:0;padding:35px max(5vw,40px);box-shadow:0 10px 35px rgba(6,33,59,.06);position:relative;z-index:3}.benefits article{display:flex;gap:18px;padding:0 28px;border-right:1px solid #e7ebef}.benefits article:first-child{padding-left:0}.benefits article:last-child{border:0}.benefits i{font-style:normal;font-size:34px;font-weight:800}.benefits b{font-size:15px;line-height:1.25}.benefits p{font-size:12px;color:#6a7785;line-height:1.45;margin:8px 0 0}.split{display:grid;grid-template-columns:1fr 1fr;min-height:420px}.copy{padding:62px max(6vw,60px);display:flex;flex-direction:column;justify-content:center}.copy h2,.systems h2,.process h2,.about h2,.contact h2{font-size:38px;line-height:1.05;letter-spacing:-1.4px;margin:0 0 20px}.copy p{font-size:16px;line-height:1.58;color:#526274;max-width:590px;margin:0 0 25px}.photo{min-height:420px;background-size:cover;background-position:center}.monitoring-photo{background-image:url('assets/monitoring.webp')}.building-photo{background-image:url('assets/building.webp')}.service-photo{background-image:url('assets/service.webp')}.hv .dark{background:#032d50;color:#fff}.hv .dark p{color:#e0e8ee}.systems{text-align:center;padding:58px 5vw 45px}.systems h2,.process h2{font-size:29px;margin-bottom:10px}.systems>p{color:#657383;margin:0 auto 34px}.system-row{display:flex;justify-content:center;align-items:center;gap:55px;flex-wrap:wrap}.system-row span{font-size:26px;font-weight:900;letter-spacing:-1px}.system-row span:nth-child(1){color:#1c5b9b}.system-row span:nth-child(2){background:#165a96;color:#fff;padding:10px 15px;border-radius:3px}.system-row span:nth-child(3){color:#e92f2b;font-style:italic}.system-row span:nth-child(4){letter-spacing:7px}.system-row .more{font-size:14px;letter-spacing:0;color:#4d5e70;font-weight:700}.process{text-align:center;background:#fbfcfd;padding:55px 5vw 60px}.steps{display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;align-items:center;gap:28px;margin-top:38px}.steps article{display:flex;flex-direction:column;align-items:center}.steps i{font-style:normal;font-size:38px;margin-bottom:14px}.steps b{font-size:14px}.steps p{font-size:12px;color:#6b7887;line-height:1.45;max-width:190px}.steps em{font-style:normal;color:#a5b0ba;font-size:26px}.about{position:relative;min-height:320px;color:#fff}.about-bg{position:absolute;inset:0;background:url('assets/regional.webp') center/cover no-repeat}.about .shade{background:linear-gradient(90deg,rgba(2,38,67,.96),rgba(3,45,78,.78))}.about-content{position:relative;z-index:2;display:grid;grid-template-columns:1.5fr 1fr;gap:80px;padding:55px max(5vw,40px);align-items:center}.about-content p{line-height:1.55;max-width:700px}.about-content ul{list-style:none;margin:0;padding:0}.about-content li{margin:16px 0;font-weight:650}.about-content li:before{content:"✓";border:1px solid #fff;border-radius:50%;width:22px;height:22px;display:inline-flex;align-items:center;justify-content:center;margin-right:12px;font-size:12px}.contact{display:grid;grid-template-columns:1.6fr .8fr;min-height:265px}.contact>div:first-child{padding:48px max(5vw,40px)}.contact h2{font-size:30px;margin-bottom:10px}.contact p{color:#5f6f7e;max-width:780px}.contact-photo{background:linear-gradient(145deg,#06385f,#032d50);position:relative;overflow:hidden}.contact-photo:before{content:"";position:absolute;width:310px;height:190px;right:-45px;bottom:-55px;border:2px solid rgba(255,255,255,.14);transform:skewY(-10deg);box-shadow:-42px -22px 0 -40px rgba(255,255,255,.12),-84px -44px 0 -80px rgba(255,255,255,.1)}.contact-photo:after{content:"PV-MONITORING";position:absolute;right:34px;bottom:30px;color:rgba(255,255,255,.22);font-size:13px;font-weight:850;letter-spacing:2px}footer{background:#032d50;color:#fff;display:grid;grid-template-columns:1.2fr .7fr .7fr 1.5fr;gap:50px;padding:45px max(5vw,40px);align-items:start}footer img{width:245px;filter:brightness(1.12)}footer div:not(.footer-brand){display:flex;flex-direction:column;gap:10px}footer a{color:#e8eef4;text-decoration:none;font-size:13px}.footer-contact span{font-size:13px}.footer-contact small{color:#9eb0bf;margin-top:10px;line-height:1.4}@media(max-width:950px){.top nav,.top-cta{display:none}.menu{display:block}.nav-open .top nav{display:flex;position:absolute;top:76px;left:0;right:0;background:#fff;flex-direction:column;padding:25px;box-shadow:0 15px 30px rgba(0,0,0,.1)}.hero{height:540px}.hero h1{font-size:52px}.benefits{grid-template-columns:1fr 1fr;gap:30px}.benefits article{border:0;padding:0}.split{grid-template-columns:1fr}.photo{min-height:340px}.hv .building-photo{order:2}.hv .dark{order:1}.steps{grid-template-columns:1fr 1fr}.steps em{display:none}.about-content{grid-template-columns:1fr;gap:25px}.contact{grid-template-columns:1fr}.contact-photo{min-height:180px}footer{grid-template-columns:1fr 1fr}}@media(max-width:600px){.top{height:68px;padding:0 18px}.brand{width:155px}.brand img{width:160px}.hero{height:560px}.hero-content{padding:55px 22px}.hero h1{font-size:46px}.hero p{font-size:16px}.benefits{grid-template-columns:1fr;padding:30px 22px}.benefits article{padding:8px 0}.copy{padding:48px 24px}.copy h2,.about h2{font-size:34px}.systems,.process{padding-left:22px;padding-right:22px}.system-row{gap:25px}.steps{grid-template-columns:1fr}.about-content{padding:45px 24px}.contact>div:first-child{padding:42px 24px}footer{grid-template-columns:1fr;padding:40px 24px}.footer-brand img{width:215px}}section[id]{scroll-margin-top:76px}.top nav a:after{content:"";position:absolute;height:3px;background:#e8a600;left:50%;right:50%;bottom:-18px;transition:.2s}.top nav a:hover:after,.top nav a.active:after{left:15%;right:15%}.top nav a:first-child:after{left:50%;right:50%}.top nav a:first-child.active:after{left:15%;right:15%}

.legal{max-width:920px;margin:0 auto;padding:64px 24px 100px}.legal h1{font-size:46px;letter-spacing:-1.5px;margin:0 0 32px}.legal h2{font-size:22px;margin:34px 0 10px}.legal h3{font-size:17px;margin:25px 0 8px}.legal p,.legal li{color:#526274;line-height:1.72;font-size:15px}.legal a{color:#0a4f86}.legal .legal-card{background:#f7f9fb;border:1px solid #e4eaf0;padding:24px 28px;margin:24px 0}.legal ul{padding-left:22px}.legal-note{font-size:12px!important;color:#788694!important;margin-top:38px}.simple-header{justify-content:space-between}.simple-header .top-cta{margin-left:auto}@media(max-width:600px){.legal{padding-top:42px}.legal h1{font-size:38px}}

.private-customers{background:#f7f9fb;padding:68px max(5vw,40px)}.private-inner{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:1.15fr .85fr;gap:70px;align-items:center}.private-customers h2{font-size:38px;line-height:1.08;letter-spacing:-1.4px;margin:0 0 18px}.private-customers p{font-size:16px;line-height:1.6;color:#526274;max-width:700px}.private-points{display:flex;flex-direction:column;gap:10px;margin:24px 0 28px;color:#173651;font-size:14px;font-weight:650}.private-visual{min-height:330px;border-radius:4px;background:linear-gradient(90deg,rgba(3,38,67,.15),rgba(3,38,67,.02)),url('assets/hero.webp') center/cover no-repeat;position:relative;box-shadow:0 18px 45px rgba(6,33,59,.13)}.private-badge{position:absolute;left:24px;bottom:24px;background:rgba(3,45,80,.94);color:#fff;padding:18px 22px;display:flex;flex-direction:column;gap:5px;box-shadow:0 8px 22px rgba(0,0,0,.18)}.private-badge strong{font-size:17px}.private-badge small{color:#dbe6ee}.private-customers .btn{width:max-content}@media(max-width:950px){.private-inner{grid-template-columns:1fr}.private-visual{min-height:300px}}@media(max-width:600px){.private-customers{padding:48px 24px}.private-customers h2{font-size:34px}.private-visual{min-height:250px}}
.text-link{display:inline-flex;align-items:center;gap:10px;width:max-content;color:#0a4f86;text-decoration:none;font-size:14px;font-weight:800;border-bottom:1px solid #b9cad8;padding-bottom:4px}.text-link:hover{color:#d99600;border-color:#d99600}.check-list{display:flex;flex-direction:column;gap:10px;color:#173651;font-size:14px;font-weight:650}.section-head{max-width:820px;margin:0 auto 36px;text-align:center}.section-head h2{font-size:34px;line-height:1.08;letter-spacing:-1.2px;margin:0 0 12px}.section-head p{color:#657383;line-height:1.6;margin:0}.what-monitoring{padding:64px max(5vw,40px);background:#fff}.info-grid{max-width:1280px;margin:0 auto;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.info-grid article{border:1px solid #e4eaf0;padding:28px 24px;background:#fff}.info-grid i{font-style:normal;font-size:29px;font-weight:850;color:#0a4f86}.info-grid h3{font-size:17px;margin:18px 0 8px}.info-grid p{font-size:13px;line-height:1.55;color:#667687;margin:0}.scope{background:#032d50;color:#fff;padding:58px max(5vw,40px)}.scope-inner{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:1.2fr .8fr;gap:80px;align-items:center}.scope h2{font-size:34px;line-height:1.08;letter-spacing:-1.2px;margin:0 0 14px}.scope p{color:#d9e4ec;line-height:1.65;margin:0}.scope-points{display:flex;flex-direction:column;gap:14px;font-size:14px;font-weight:700}.faq{padding:64px max(5vw,40px);background:#f8fafc}.faq-grid{max-width:1050px;margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:14px}.faq details{background:#fff;border:1px solid #e2e8ee;padding:0 22px}.faq summary{cursor:pointer;list-style:none;font-weight:800;font-size:15px;padding:20px 28px 20px 0;position:relative}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:'+';position:absolute;right:0;top:16px;font-size:23px;color:#efa900}.faq details[open] summary:after{content:'–'}.faq details p{color:#617182;font-size:13px;line-height:1.6;margin:0 0 20px}.private-customers .private-points{margin-bottom:0}@media(max-width:950px){.info-grid{grid-template-columns:1fr 1fr}.scope-inner{grid-template-columns:1fr;gap:30px}.faq-grid{grid-template-columns:1fr}}@media(max-width:600px){.what-monitoring,.scope,.faq{padding:48px 24px}.info-grid{grid-template-columns:1fr}.section-head h2,.scope h2{font-size:30px}}

/* V11 – Gewerbe und regionaler Einsatzbereich */
.business-customers{padding:82px 5%;background:#f7f8fa}.business-inner{max-width:1180px;margin:auto;display:grid;grid-template-columns:1.45fr .75fr;gap:70px;align-items:center}.business-inner h2,.region-inner h2{font-size:clamp(32px,3vw,48px);line-height:1.08;margin:10px 0 20px;color:#092746}.business-inner p,.region-inner p{font-size:17px;line-height:1.75;color:#536274}.business-note{background:#092746;color:#fff;padding:36px;border-radius:4px;display:flex;flex-direction:column;gap:10px}.business-note strong{font-size:23px}.business-note small{font-size:15px;line-height:1.65;color:#dbe5ee}.region-info{padding:78px 5%;background:#fff}.region-inner{max-width:1180px;margin:auto;display:grid;grid-template-columns:1.45fr .8fr;gap:70px;align-items:center}.region-tags{display:flex;flex-wrap:wrap;gap:10px}.region-tags span{border:1px solid #d7dee6;padding:12px 16px;border-radius:999px;color:#092746;font-weight:700;background:#f8fafc}.region-tags small{width:100%;margin-top:8px;color:#6d7885}@media(max-width:800px){.business-inner,.region-inner{grid-template-columns:1fr;gap:30px}.business-customers,.region-info{padding:58px 6%}}