:root{--primary:#006666;--primary-dark:#004b4b;--accent:#00aace;--ink:#172121;--muted:#617070;--line:#dce5e5;--soft:#f2f7f7;--white:#fff;--radius:20px;--shadow:0 20px 60px rgba(0,70,70,.11)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;color:var(--ink);background:#fff;line-height:1.65}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1180px,calc(100% - 40px));margin:auto}.narrow{width:min(820px,calc(100% - 40px))}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid rgba(0,102,102,.1)}.nav-wrap{height:92px;display:flex;align-items:center;justify-content:space-between}.brand img{width:250px;height:auto;display:block}.main-nav{display:flex;align-items:center;gap:30px;font-weight:650;font-size:.95rem}.main-nav a:hover{color:var(--primary)}.nav-cta{border:1px solid var(--primary);padding:10px 17px;border-radius:999px}.menu-toggle{display:none;background:none;border:0}.hero{min-height:720px;display:flex;align-items:center;background:radial-gradient(circle at 80% 20%,rgba(0,170,206,.16),transparent 34%),linear-gradient(135deg,#f9fdfd,#edf6f6);overflow:hidden}.hero-grid{display:grid;grid-template-columns:1.08fr .92fr;gap:70px;align-items:center}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-weight:800;font-size:.78rem;color:var(--primary)}h1,h2,h3{line-height:1.12;margin:0 0 18px}h1{font-size:clamp(3rem,6vw,5.8rem);letter-spacing:-.055em}.hero h1 span{color:var(--primary)}.hero-copy>p{font-size:1.22rem;max-width:690px;color:var(--muted)}.hero-actions{display:flex;gap:14px;margin:34px 0}.btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:999px;font-weight:750;transition:.2s}.btn.primary{background:var(--primary);color:#fff}.btn.primary:hover{background:var(--primary-dark);transform:translateY(-2px)}.btn.secondary{border:1px solid var(--line);background:#fff}.btn.light{background:#fff;color:var(--primary);margin-top:20px}.trust-row{display:flex;gap:35px;border-top:1px solid var(--line);padding-top:26px}.trust-row div{display:flex;flex-direction:column}.trust-row strong{font-size:1.5rem;color:var(--primary)}.trust-row span{font-size:.82rem;color:var(--muted)}.hero-visual{position:relative}.hero-visual:before{content:"";position:absolute;inset:-50px;border-radius:50%;background:linear-gradient(145deg,rgba(0,102,102,.13),rgba(0,170,206,.03))}.code-card{position:relative;background:#102626;color:#e9ffff;border-radius:26px;box-shadow:0 35px 80px rgba(0,50,50,.25);overflow:hidden;transform:rotate(2deg)}.code-head{height:62px;padding:0 22px;display:flex;align-items:center;gap:8px;background:#173333;border-bottom:1px solid #2b4b4b}.code-head i{width:10px;height:10px;border-radius:50%;background:#6c8989}.code-head span{margin-left:auto;font-size:.8rem;color:#9db8b8}.code-body{padding:42px}.metric{display:flex;justify-content:space-between;margin:15px 0;font-size:1.05rem}.metric b{color:#65dede}.status{background:rgba(70,220,170,.13);padding:4px 10px;border-radius:999px}.bars{height:220px;display:flex;align-items:end;gap:14px;padding:25px 0;border-block:1px solid #294848}.bars i{flex:1;height:var(--h);background:linear-gradient(#33bdbd,#007c7c);border-radius:8px 8px 2px 2px}.section{padding:110px 0}.alternate{background:var(--soft)}.section-head{max-width:720px;margin-bottom:50px}.section-head.row{max-width:none;display:flex;justify-content:space-between;align-items:end}.section h2,.page-hero h1,.detail-hero h1{font-size:clamp(2.3rem,4vw,4rem);letter-spacing:-.045em}.section-head p,.lead{font-size:1.16rem;color:var(--muted)}.service-grid,.project-grid,.news-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.service-card,.news-card,.support-box{background:#fff;border:1px solid var(--line);padding:34px;border-radius:var(--radius);transition:.25s}.service-card:hover,.news-card:hover{transform:translateY(-7px);box-shadow:var(--shadow)}.service-card .icon{display:inline-flex;width:52px;height:52px;align-items:center;justify-content:center;background:var(--soft);color:var(--primary);border-radius:14px;font-weight:800;margin-bottom:32px}.service-card ul{padding-left:18px;color:var(--muted)}.split{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:start}.values{display:grid;gap:14px}.values>div{padding:28px;background:#fff;border-radius:16px;border:1px solid var(--line);display:grid;grid-template-columns:55px 1fr;column-gap:12px}.values strong{grid-row:1/3;color:var(--accent);font-size:1.4rem}.values p{margin:0;color:var(--muted)}.text-link{color:var(--primary);font-weight:800}.project-card{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#fff;transition:.25s}.project-card:hover{transform:translateY(-7px);box-shadow:var(--shadow)}.project-image{height:245px;background-size:cover;background-position:center;position:relative}.project-image.placeholder{background:linear-gradient(135deg,#006666,#00aace)}.project-image.placeholder:after{content:"AR";position:absolute;right:22px;bottom:-30px;font-weight:900;font-size:9rem;color:rgba(255,255,255,.09)}.project-image span{position:absolute;left:20px;top:20px;background:#fff;padding:7px 12px;border-radius:999px;font-size:.75rem;font-weight:800;color:var(--primary)}.project-content{padding:28px}.project-content p,.news-card p{color:var(--muted)}.project-content a,.news-card a,.news-list a{color:var(--primary);font-weight:800}.news-card time,.news-list time,.detail-hero time{font-size:.8rem;color:var(--primary);font-weight:800;letter-spacing:.08em}.contact-section{background:var(--primary);color:#fff;padding:100px 0}.contact-grid{display:grid;grid-template-columns:1.3fr .7fr;gap:80px;align-items:center}.contact-section h2{font-size:clamp(2.5rem,5vw,4.7rem)}.eyebrow.light{color:#8ce7e7}.contact-card{padding:35px;border:1px solid rgba(255,255,255,.25);border-radius:20px;background:rgba(255,255,255,.08);display:flex;flex-direction:column;align-items:flex-start}.contact-card a:not(.btn){font-size:1.25rem;font-weight:750}.contact-card span{margin-top:12px}.site-footer{padding:70px 0 25px;background:#122222;color:#d6e5e5}.footer-grid{display:grid;grid-template-columns:1.4fr .8fr .6fr;gap:70px}.footer-logo{width:220px;height:auto;background:none;filter:brightness(0) invert(1)}.site-footer h3{color:#fff}.site-footer a{display:block;margin:7px 0}.footer-bottom{margin-top:45px;padding-top:22px;border-top:1px solid #2c4141;display:flex;justify-content:space-between;font-size:.85rem}.page-hero,.detail-hero{padding:105px 0;background:linear-gradient(135deg,#edf7f7,#fff)}.page-hero p,.detail-hero p{font-size:1.2rem;color:var(--muted);max-width:720px}.page-hero.small{padding:65px 0}.detail-image{margin-top:55px;border-radius:22px;max-height:520px;width:100%;object-fit:cover}.prose{font-size:1.08rem}.prose h2{margin-top:35px}.news-list{display:grid}.news-list article{display:grid;grid-template-columns:160px 1fr;gap:30px;padding:35px 0;border-bottom:1px solid var(--line)}.support-box{box-shadow:var(--shadow)}@media(max-width:900px){.menu-toggle{display:block;width:44px}.menu-toggle span{display:block;height:2px;background:var(--ink);margin:7px}.main-nav{display:none;position:absolute;top:92px;left:0;right:0;background:#fff;padding:25px 20px;flex-direction:column;border-bottom:1px solid var(--line)}.main-nav.open{display:flex}.hero{padding:80px 0}.hero-grid,.split,.contact-grid{grid-template-columns:1fr}.hero-visual{display:none}.service-grid,.project-grid,.news-grid{grid-template-columns:1fr 1fr}.contact-grid{gap:35px}}@media(max-width:640px){.container{width:min(100% - 28px,1180px)}.brand img{width:185px;height:auto}.nav-wrap{height:76px}.main-nav{top:76px}.hero{min-height:auto}.hero h1{font-size:3rem}.hero-actions,.trust-row{flex-direction:column}.trust-row{gap:14px}.section{padding:75px 0}.service-grid,.project-grid,.news-grid,.footer-grid{grid-template-columns:1fr}.section-head.row{align-items:start;gap:15px;flex-direction:column}.news-list article{grid-template-columns:1fr;gap:8px}.footer-grid{gap:30px}.page-hero,.detail-hero{padding:70px 0}}
/* V4: Fullscreen image hero and transparent navigation */
.site-header.home-header{position:fixed;left:0;right:0;top:0;background:transparent;border-bottom-color:transparent;box-shadow:none;transition:background .3s ease,box-shadow .3s ease,border-color .3s ease}.site-header.home-header .main-nav>a{color:#fff;text-shadow:0 1px 12px rgba(0,0,0,.25)}.site-header.home-header .nav-cta{border-color:rgba(255,255,255,.72)}.site-header.home-header .brand img{filter:brightness(0) invert(1)}.site-header.home-header .menu-toggle span{background:#fff}.site-header.home-header.scrolled{background:rgba(255,255,255,.96);border-bottom-color:rgba(0,102,102,.12);box-shadow:0 8px 30px rgba(15,45,45,.10)}.site-header.home-header.scrolled .main-nav>a{color:var(--ink);text-shadow:none}.site-header.home-header.scrolled .nav-cta{border-color:var(--primary)}.site-header.home-header.scrolled .brand img{filter:none}.site-header.home-header.scrolled .menu-toggle span{background:var(--ink)}
.hero{position:relative;min-height:100vh;background-image:url('../img/hero-industrie.jpg');background-size:cover;background-position:center;display:flex;align-items:center;color:#fff;overflow:hidden}.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(5,25,35,.88) 0%,rgba(5,25,35,.70) 43%,rgba(5,25,35,.20) 75%,rgba(5,25,35,.08) 100%)}.hero-grid{position:relative;z-index:1;display:block;padding-top:110px}.hero-copy{max-width:760px}.hero .eyebrow{color:#75e7f6}.hero h1{color:#fff;text-shadow:0 4px 28px rgba(0,0,0,.28)}.hero h1 span{color:#42d4ea}.hero-copy>p{color:rgba(255,255,255,.88);max-width:680px}.hero .btn.secondary{color:#fff;border-color:rgba(255,255,255,.6);background:rgba(255,255,255,.06);backdrop-filter:blur(6px)}.hero .btn.secondary:hover{background:rgba(255,255,255,.15)}.hero .trust-row{border-top-color:rgba(255,255,255,.25)}.hero .trust-row strong{color:#fff}.hero .trust-row span{color:rgba(255,255,255,.72)}.scroll-hint{position:absolute;z-index:2;left:50%;bottom:28px;transform:translateX(-50%);width:30px;height:48px;border:2px solid rgba(255,255,255,.7);border-radius:18px}.scroll-hint span{position:absolute;width:5px;height:9px;border-radius:4px;background:#fff;left:50%;top:9px;transform:translateX(-50%);animation:scrollDot 1.8s infinite}@keyframes scrollDot{0%{opacity:0;transform:translate(-50%,0)}30%{opacity:1}100%{opacity:0;transform:translate(-50%,18px)}}
@media(max-width:900px){.site-header.home-header .main-nav{background:rgba(255,255,255,.98)}.site-header.home-header .main-nav>a{color:var(--ink);text-shadow:none}.site-header.home-header .nav-cta{border-color:var(--primary)}.hero{min-height:820px;background-position:62% center}.hero-grid{padding-top:100px}.hero-copy{max-width:650px}}
@media(max-width:640px){.site-header.home-header .brand img{width:180px}.hero{min-height:760px;background-position:68% center}.hero-overlay{background:linear-gradient(90deg,rgba(5,25,35,.92),rgba(5,25,35,.72))}.hero-grid{padding-top:90px}.hero h1{font-size:2.8rem}.hero-actions{align-items:stretch}.scroll-hint{bottom:20px}}


/* Hero rotator with real project images */
.hero-grid{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(320px,.72fr);gap:44px;align-items:center;padding-top:120px;padding-bottom:90px}
.hero-side{display:flex;justify-content:flex-end}
.hero-rotator{position:relative;width:min(430px,100%);min-height:520px;display:flex;align-items:flex-end;justify-content:center}
.hero-rotator:before{content:"";position:absolute;inset:38px 20px 18px;background:linear-gradient(180deg,rgba(255,255,255,.10),rgba(255,255,255,.04));border:1px solid rgba(255,255,255,.12);border-radius:28px;backdrop-filter:blur(8px);box-shadow:0 30px 80px rgba(0,0,0,.22)}
.hero-rotator-slide{position:absolute;inset:0;display:flex;align-items:flex-end;opacity:0;transform:translateY(18px) scale(.98) rotate(-4deg);transition:opacity .65s ease,transform .65s ease;pointer-events:none}
.hero-rotator-slide:nth-child(2){transform:translateY(18px) scale(.98) rotate(4deg)}
.hero-rotator-slide.is-active{opacity:1;transform:translateY(0) scale(1) rotate(0deg);pointer-events:auto}
.hero-rotator-slide img{width:100%;height:100%;max-height:470px;object-fit:cover;border-radius:24px;box-shadow:0 28px 60px rgba(0,0,0,.36);border:1px solid rgba(255,255,255,.16)}
.hero-rotator-slide figcaption{position:absolute;left:22px;right:22px;bottom:22px;padding:16px 18px;background:rgba(10,25,35,.72);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.14);border-radius:18px;color:#fff;display:flex;flex-direction:column;gap:4px;box-shadow:0 10px 26px rgba(0,0,0,.22)}
.hero-rotator-slide figcaption strong{font-size:1rem;letter-spacing:.01em}
.hero-rotator-slide figcaption span{font-size:.88rem;color:rgba(255,255,255,.82);line-height:1.45}
.hero-rotator-ui{position:absolute;right:22px;top:22px;z-index:4;display:flex;gap:10px;padding:10px 12px;border-radius:999px;background:rgba(10,25,35,.48);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.12)}
.hero-rotator-dot{appearance:none;border:0;cursor:pointer;width:11px;height:11px;border-radius:50%;background:rgba(255,255,255,.4);padding:0;transition:transform .2s ease,background .2s ease}
.hero-rotator-dot.is-active{background:#42d4ea;transform:scale(1.15)}
.hero-rotator-dot:hover{background:#fff}
@media(max-width:1024px){.hero-grid{grid-template-columns:1fr;gap:34px;padding-top:115px;padding-bottom:88px}.hero-copy{max-width:760px}.hero-side{justify-content:flex-start}.hero-rotator{width:min(520px,100%);min-height:420px}.hero-rotator-slide img{max-height:390px}}
@media(max-width:640px){.hero-grid{padding-top:100px;padding-bottom:72px}.hero-rotator{min-height:300px}.hero-rotator:before{inset:16px 10px 8px;border-radius:22px}.hero-rotator-slide img{max-height:280px;border-radius:18px}.hero-rotator-slide figcaption{left:14px;right:14px;bottom:14px;padding:13px 14px}.hero-rotator-ui{right:14px;top:14px}}


/* Dedicated contact page */
.contact-hero{padding:145px 0 90px;background:radial-gradient(circle at 85% 10%,rgba(0,170,206,.18),transparent 30%),linear-gradient(135deg,#eaf5f6,#fff);overflow:hidden}
.contact-hero-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:70px;align-items:end}
.contact-hero h1{font-size:clamp(3rem,6vw,5.5rem);max-width:820px;letter-spacing:-.055em}
.contact-hero p{max-width:760px;font-size:1.2rem;color:var(--muted)}
.contact-hero-badge{padding:30px;border-radius:22px;background:var(--primary);color:#fff;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:8px}
.contact-hero-badge strong{font-size:1.25rem}.contact-hero-badge span{color:rgba(255,255,255,.78)}
.contact-page-section{background:#f7fafa}
.contact-page-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:34px;align-items:start}
.contact-info-panel,.contact-form-card{background:#fff;border:1px solid var(--line);border-radius:26px;padding:42px;box-shadow:0 18px 55px rgba(0,70,70,.07)}
.contact-info-panel{position:sticky;top:120px;background:linear-gradient(160deg,#102626,#173a3a);color:#fff;border-color:transparent}
.contact-info-panel .eyebrow{color:#70dfe9}.contact-info-panel>p{color:rgba(255,255,255,.72)}
.contact-info-list{display:grid;margin:34px 0;border-top:1px solid rgba(255,255,255,.13)}
.contact-info-list>a,.contact-info-list>div{display:grid;grid-template-columns:46px 1fr;gap:14px;align-items:start;padding:20px 0;border-bottom:1px solid rgba(255,255,255,.13)}
.contact-info-icon{width:42px;height:42px;border-radius:13px;display:grid;place-items:center;background:rgba(66,212,234,.14);color:#75e7f6;font-weight:900}
.contact-info-list small{display:block;color:rgba(255,255,255,.58);margin-bottom:3px}.contact-info-list strong{color:#fff;font-size:1rem}
.contact-topics{display:flex;flex-wrap:wrap;gap:9px}.contact-topics h3{width:100%;margin-top:6px}.contact-topics span{font-size:.82rem;padding:7px 11px;border:1px solid rgba(255,255,255,.17);border-radius:999px;color:rgba(255,255,255,.82)}
.contact-form-card h2{font-size:clamp(2rem,3vw,3.2rem)}.contact-form-card>p{color:var(--muted)}
.contact-form{display:grid;gap:18px;margin-top:28px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.contact-form label{font-weight:750;font-size:.92rem}.contact-form input,.contact-form textarea{display:block;width:100%;margin-top:8px;padding:14px 15px;border:1px solid #cbd9d9;border-radius:11px;background:#fbfdfd;font:inherit;color:var(--ink);outline:none;transition:border-color .2s,box-shadow .2s}
.contact-form textarea{resize:vertical;min-height:170px}.contact-form input:focus,.contact-form textarea:focus{border-color:var(--accent);box-shadow:0 0 0 4px rgba(0,170,206,.10)}
.contact-form-bottom{display:flex;gap:26px;align-items:center;justify-content:space-between;margin-top:4px}.contact-form-bottom p{margin:0;max-width:520px;font-size:.78rem;color:var(--muted)}.contact-form-bottom .btn{border:0;white-space:nowrap;cursor:pointer}
.form-message{padding:16px 18px;border-radius:12px;margin:22px 0}.form-message.success{background:#e9f8f2;color:#176b50;border:1px solid #bce9d8}.form-message.error{background:#fff0f0;color:#922d2d;border:1px solid #f0c8c8}
.honeypot{position:absolute!important;left:-10000px!important;width:1px!important;height:1px!important;overflow:hidden!important}
.contact-direct-band{padding:62px 0;background:linear-gradient(110deg,var(--primary-dark),var(--primary));color:#fff}.contact-direct-band .container{display:flex;justify-content:space-between;align-items:center;gap:30px}.contact-direct-band h2{font-size:clamp(2rem,4vw,3.6rem);margin:0}.contact-direct-band .btn{margin:0}
@media(max-width:900px){.contact-hero-grid,.contact-page-grid{grid-template-columns:1fr}.contact-info-panel{position:static}.contact-hero{padding-top:120px}.contact-hero-badge{max-width:600px}}
@media(max-width:640px){.contact-hero{padding:105px 0 65px}.contact-info-panel,.contact-form-card{padding:27px 22px;border-radius:20px}.form-row{grid-template-columns:1fr}.contact-form-bottom,.contact-direct-band .container{align-items:flex-start;flex-direction:column}.contact-form-bottom .btn{width:100%}}


/* Ausführlicher Kompetenzbereich */
.competence-section{background:linear-gradient(180deg,#fff 0%,#f6fbfb 100%)}
.competence-section .section-head{max-width:900px}
.competence-grid{display:grid;gap:28px}
.competence-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:38px;box-shadow:0 16px 46px rgba(0,70,70,.07)}
.competence-top{display:flex;align-items:center;gap:18px;margin-bottom:20px}
.competence-top .icon{display:inline-flex;flex:0 0 58px;width:58px;height:58px;align-items:center;justify-content:center;background:linear-gradient(135deg,var(--primary),var(--accent));color:#fff;border-radius:17px;font-weight:850}
.competence-kicker{display:block;color:var(--primary);font-size:.75rem;font-weight:850;letter-spacing:.12em;text-transform:uppercase;margin-bottom:5px}
.competence-card>p{font-size:1.08rem;color:var(--muted);max-width:980px}
.competence-columns{display:grid;grid-template-columns:1fr 1fr;gap:34px;margin:28px 0}
.competence-columns>div{padding:25px;background:var(--soft);border-radius:18px}
.competence-columns h4{margin:0 0 12px;font-size:1rem;color:var(--ink)}
.competence-columns ul{margin:0;padding-left:19px;color:var(--muted)}
.competence-columns li+li{margin-top:7px}
.competence-card details{border-top:1px solid var(--line);padding-top:18px}
.competence-card summary{cursor:pointer;color:var(--primary);font-weight:800;list-style:none;display:flex;align-items:center;justify-content:space-between}
.competence-card summary::-webkit-details-marker{display:none}
.competence-card summary:after{content:"+";font-size:1.4rem;font-weight:400}
.competence-card details[open] summary:after{content:"–"}
.detail-copy{padding-top:15px;color:var(--muted);max-width:980px}
.detail-copy p:last-child{margin-bottom:0}
.competence-process{margin-top:34px;padding:34px;border-radius:24px;background:var(--primary);color:#fff;display:grid;grid-template-columns:.75fr 1.25fr;gap:40px;align-items:center}
.competence-process .eyebrow{color:#9debf2}
.competence-process h3{font-size:clamp(1.7rem,3vw,2.6rem)}
.process-steps{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.process-steps div{padding:18px;border:1px solid rgba(255,255,255,.2);border-radius:15px;background:rgba(255,255,255,.07);display:flex;gap:13px;align-items:flex-start}
.process-steps strong{color:#83e6ef}
.process-steps span{line-height:1.4}
@media(max-width:850px){.competence-columns,.competence-process{grid-template-columns:1fr}.competence-process{gap:22px}}
@media(max-width:640px){.competence-card{padding:25px}.competence-columns{gap:15px}.competence-columns>div{padding:20px}.process-steps{grid-template-columns:1fr}.competence-process{padding:25px}}


/* Originalbilder der früheren AR-Soft-Homepage – moderne Slider-Darstellung */
.competence-gallery{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 150px;grid-template-rows:repeat(2,145px);gap:14px;margin:30px 0 26px;min-height:304px}
.competence-image{position:relative;display:block;min-width:0;height:145px;padding:0;border:1px solid rgba(0,102,102,.12);border-radius:15px;overflow:hidden;background:#eaf2f2;cursor:pointer;box-shadow:0 8px 22px rgba(15,55,55,.10);transition:transform .25s ease,box-shadow .25s ease,opacity .25s ease}
.competence-image.is-active{grid-column:1;grid-row:1 / span 2;height:304px;border-radius:20px;cursor:zoom-in;box-shadow:0 18px 45px rgba(15,55,55,.18)}
.competence-image:not(.is-active){grid-column:2;opacity:.72}
.competence-image:not(.is-active):hover{opacity:1;transform:translateX(-4px);box-shadow:0 12px 28px rgba(15,55,55,.16)}
.competence-image img{width:100%;height:100%;object-fit:cover;object-position:top center;transition:transform .4s ease,filter .4s ease}
.competence-image:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 52%,rgba(7,28,32,.82));pointer-events:none}
.competence-image span{position:absolute;z-index:2;left:14px;right:14px;bottom:11px;color:#fff;font-size:.82rem;font-weight:750;text-align:left;text-shadow:0 2px 8px rgba(0,0,0,.4);line-height:1.3}
.competence-image.is-active span{left:20px;bottom:17px;font-size:.98rem}
.competence-image.is-active:hover img{transform:scale(1.025);filter:saturate(1.05)}
.competence-image:focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.competence-gallery-nav{position:absolute;z-index:5;left:18px;top:18px;display:flex;gap:8px}
.competence-gallery-nav button{width:40px;height:40px;border:1px solid rgba(255,255,255,.5);border-radius:50%;background:rgba(6,29,34,.56);backdrop-filter:blur(8px);color:#fff;font-size:1.35rem;line-height:1;cursor:pointer;transition:background .2s ease,transform .2s ease}
.competence-gallery-nav button:hover{background:var(--primary);transform:scale(1.05)}
.competence-gallery-count{position:absolute;z-index:5;right:174px;top:18px;padding:7px 11px;border-radius:999px;background:rgba(6,29,34,.58);backdrop-filter:blur(8px);color:#fff;font-size:.76rem;font-weight:800;letter-spacing:.08em}
.image-lightbox{position:fixed;z-index:500;inset:0;display:none;place-items:center;padding:30px;background:rgba(3,16,20,.9);backdrop-filter:blur(8px)}
.image-lightbox.open{display:grid}
.image-lightbox img{max-width:min(1100px,94vw);max-height:82vh;width:auto;height:auto;object-fit:contain;border-radius:12px;background:#fff;box-shadow:0 30px 90px rgba(0,0,0,.5)}
.image-lightbox p{margin:14px 0 0;color:#fff;font-weight:700;text-align:center}
.lightbox-close{position:absolute;right:24px;top:18px;width:48px;height:48px;border:1px solid rgba(255,255,255,.35);border-radius:50%;background:rgba(255,255,255,.1);color:#fff;font-size:2rem;line-height:1;cursor:pointer}
@media(max-width:800px){.competence-gallery{grid-template-columns:minmax(0,1fr) 118px;grid-template-rows:repeat(2,120px);min-height:254px}.competence-image.is-active{height:254px}.competence-image{height:120px}.competence-gallery-count{right:140px}}
@media(max-width:560px){.competence-gallery{display:flex;flex-wrap:wrap;gap:10px;min-height:0}.competence-image.is-active{order:-1;flex:0 0 100%;height:245px}.competence-image:not(.is-active){flex:1 1 calc(50% - 5px);height:105px}.competence-gallery-nav{left:12px;top:12px}.competence-gallery-nav button{width:36px;height:36px}.competence-gallery-count{right:12px;top:12px}.image-lightbox{padding:16px}.lightbox-close{right:12px;top:12px}}



/* OptiMainPro */
.product-highlight{background:linear-gradient(135deg,#f7ffff 0%,#e8f7f7 55%,#eef9fc 100%);overflow:hidden}
.product-highlight-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.product-badge{display:inline-flex;padding:7px 12px;border-radius:999px;background:var(--accent);color:#fff;font-size:.72rem;font-weight:850;letter-spacing:.08em;text-transform:uppercase;margin-bottom:18px}
.product-copy h2{font-size:clamp(3rem,6vw,5.7rem);color:var(--primary);margin-bottom:22px}
.product-feature-list{display:grid;gap:14px;margin:30px 0}.product-feature-list>div{background:rgba(255,255,255,.72);border:1px solid rgba(0,102,102,.12);border-radius:16px;padding:18px 20px}.product-feature-list strong,.product-feature-list span{display:block}.product-feature-list strong{color:var(--primary);margin-bottom:4px}.product-feature-list span{color:var(--muted);font-size:.94rem}
.product-preview{position:relative;padding:40px 30px 65px}.product-preview:before{content:"";position:absolute;inset:0;border-radius:50%;background:radial-gradient(circle,rgba(0,170,206,.22),rgba(0,102,102,.04) 58%,transparent 70%)}
.product-window{position:relative;background:#fff;border:1px solid rgba(0,102,102,.15);border-radius:24px;overflow:hidden;box-shadow:0 35px 80px rgba(0,70,70,.20);transform:rotate(1.5deg)}
.product-window-head{height:54px;background:#103333;color:#fff;display:flex;align-items:center;gap:8px;padding:0 18px}.product-window-head span{width:9px;height:9px;border-radius:50%;background:#74a0a0}.product-window-head b{margin-left:auto;font-size:.85rem}.product-window-body{display:grid;grid-template-columns:120px 1fr;min-height:360px}.product-window aside{padding:24px 14px;background:#eff7f7;display:flex;flex-direction:column;gap:15px;color:#577}.product-window aside strong{color:var(--primary)}.product-dashboard{padding:24px;display:grid;grid-template-columns:1fr 1fr;gap:14px}.product-stat{padding:15px;border:1px solid var(--line);border-radius:13px}.product-stat span,.product-stat strong{display:block}.product-stat span{font-size:.75rem;color:var(--muted)}.product-stat strong{font-size:1.3rem;color:var(--primary)}.product-stat .ok{color:#15966b}.product-chart{grid-column:1/-1;height:110px;display:flex;align-items:end;gap:10px;padding:16px;border-radius:14px;background:#f3f8f8}.product-chart i{flex:1;height:var(--h);background:linear-gradient(var(--accent),var(--primary));border-radius:7px 7px 2px 2px}.product-events{grid-column:1/-1}.product-events div{display:grid;grid-template-columns:10px 1fr auto;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid var(--line);font-size:.77rem}.product-events i{width:8px;height:8px;border-radius:50%;background:var(--accent)}.product-events b{color:var(--muted)}.product-qr{position:absolute;right:0;bottom:15px;width:140px;height:140px;border-radius:22px;background:#103333;color:#fff;display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:0 20px 50px rgba(0,0,0,.22);transform:rotate(-4deg)}.product-qr span{font-size:2.6rem;font-weight:900;color:#62e1ee}.product-qr small{max-width:105px;text-align:center;line-height:1.3}
.product-page-hero{padding:170px 0 110px;background:radial-gradient(circle at 82% 25%,rgba(0,170,206,.24),transparent 27%),linear-gradient(135deg,#0b292d,#083e45);color:#fff;overflow:hidden}.product-page-grid{display:grid;grid-template-columns:1fr .9fr;gap:90px;align-items:center}.product-page-hero h1{font-size:clamp(4rem,8vw,7rem);color:#67dfeb}.product-page-hero p{font-size:1.25rem;color:rgba(255,255,255,.82);max-width:650px}.product-page-hero .eyebrow{color:#8ce7e7}.product-page-hero .btn.secondary{color:#fff;border-color:rgba(255,255,255,.45);background:rgba(255,255,255,.06)}
.product-orbit{position:relative;min-height:470px}.orbit-core{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:190px;height:190px;border-radius:50%;display:grid;place-items:center;text-align:center;background:linear-gradient(145deg,var(--accent),var(--primary));box-shadow:0 0 0 25px rgba(255,255,255,.05),0 30px 80px rgba(0,0,0,.35)}.orbit-core strong{font-size:2.2rem;line-height:.9}.orbit-item{position:absolute;width:128px;height:128px;border-radius:22px;background:rgba(255,255,255,.10);backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.18);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;box-shadow:0 18px 50px rgba(0,0,0,.18)}.orbit-item b{font-size:1.8rem;color:#67dfeb}.orbit-item span{font-size:.78rem}.orbit-item.one{left:3%;top:5%}.orbit-item.two{right:1%;top:13%}.orbit-item.three{left:7%;bottom:2%}.orbit-item.four{right:5%;bottom:3%}
.product-capability-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.product-capability-grid article{padding:34px;border:1px solid var(--line);border-radius:20px;background:#fff}.product-capability-grid article>span{display:inline-grid;place-items:center;width:45px;height:45px;border-radius:13px;background:var(--soft);color:var(--primary);font-weight:900;margin-bottom:25px}.product-capability-grid ul{color:var(--muted);padding-left:18px}.product-benefits{display:grid;gap:15px}.product-benefits div{display:flex;gap:18px;align-items:center;padding:22px;border-radius:16px;background:#fff;border:1px solid var(--line)}.product-benefits strong{color:var(--accent);font-size:1.3rem}.product-benefits span{font-weight:700}
@media(max-width:900px){.product-highlight-grid,.product-page-grid{grid-template-columns:1fr}.product-preview{max-width:650px}.product-orbit{min-height:430px}.product-capability-grid{grid-template-columns:1fr}}
@media(max-width:640px){.product-window-body{grid-template-columns:1fr}.product-window aside{display:none}.product-dashboard{padding:15px}.product-preview{padding:20px 0 65px}.product-qr{width:110px;height:110px;right:8px}.product-page-hero{padding:125px 0 80px}.product-orbit{min-height:360px}.orbit-core{width:145px;height:145px}.orbit-core strong{font-size:1.7rem}.orbit-item{width:100px;height:100px}.orbit-item b{font-size:1.4rem}}


/* Referenzen */
.references-hero{background:radial-gradient(circle at 85% 20%,rgba(0,170,206,.18),transparent 28%),linear-gradient(135deg,#edf7f7,#fff)}
.reference-stats{display:flex;gap:18px;flex-wrap:wrap;margin-top:38px}.reference-stats div{min-width:180px;padding:20px 24px;background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 12px 35px rgba(0,70,70,.07)}.reference-stats strong,.reference-stats span{display:block}.reference-stats strong{font-size:1.75rem;color:var(--primary)}.reference-stats span{font-size:.85rem;color:var(--muted)}
.reference-tabs{position:sticky;top:108px;z-index:10;display:flex;gap:10px;margin-bottom:48px;padding:10px;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border:1px solid var(--line);border-radius:999px;box-shadow:0 12px 35px rgba(0,70,70,.08)}.reference-tab{flex:1;border:0;background:transparent;padding:13px 18px;border-radius:999px;font:inherit;font-weight:800;color:var(--muted);cursor:pointer;transition:.2s}.reference-tab.is-active{background:var(--primary);color:#fff}.reference-panel{display:none}.reference-panel.is-active{display:block;animation:referenceFade .35s ease}@keyframes referenceFade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
.reference-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.reference-card{padding:28px;background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 12px 35px rgba(0,70,70,.06);transition:.25s}.reference-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.reference-card.featured{border-color:rgba(0,170,206,.45);background:linear-gradient(145deg,#fff,#f3fbfc)}.reference-card.wide{grid-column:span 2}.reference-card-head span,.reference-company h3 span{display:block;font-size:.75rem;text-transform:uppercase;letter-spacing:.1em;color:var(--accent);font-weight:850;margin-bottom:7px}.reference-card-head h3{margin-bottom:22px}.reference-card dl{margin:0;display:grid;gap:12px}.reference-card dl div{padding-top:12px;border-top:1px solid var(--line)}.reference-card dt{font-size:.75rem;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}.reference-card dd{margin:3px 0 0;font-weight:750;color:var(--ink)}
.reference-company{margin:0 0 32px;padding:34px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 12px 35px rgba(0,70,70,.05)}.reference-company>h3{font-size:1.55rem;margin-bottom:26px}.reference-solutions{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.reference-solutions article{padding:24px;border-radius:16px;background:var(--soft);border:1px solid rgba(0,102,102,.08)}.reference-solutions h4{margin:0 0 10px;font-size:1.08rem}.reference-solutions p{color:var(--muted);margin:0 0 18px}.reference-meta{display:flex;flex-wrap:wrap;gap:8px}.reference-meta span{padding:6px 10px;border-radius:999px;background:#fff;color:var(--primary);font-size:.75rem;font-weight:800;border:1px solid var(--line)}
.references-teaser{background:#fff}.reference-logo-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.reference-logo-grid div{padding:27px;border:1px solid var(--line);border-radius:17px;background:linear-gradient(145deg,#fff,#f6fbfb);transition:.2s}.reference-logo-grid div:hover{transform:translateY(-4px);box-shadow:0 16px 40px rgba(0,70,70,.08)}.reference-logo-grid strong,.reference-logo-grid span{display:block}.reference-logo-grid strong{font-size:1.13rem;color:var(--ink)}.reference-logo-grid span{margin-top:6px;font-size:.82rem;color:var(--muted)}
@media(max-width:1000px){.reference-grid{grid-template-columns:repeat(2,1fr)}.reference-logo-grid{grid-template-columns:repeat(2,1fr)}}
@media(max-width:700px){.reference-tabs{position:static;display:grid;border-radius:20px}.reference-tab{border-radius:13px}.reference-grid,.reference-solutions,.reference-logo-grid{grid-template-columns:1fr}.reference-card.wide{grid-column:auto}.reference-company{padding:24px}.reference-stats div{flex:1;min-width:140px}}

/* Rechtliche Seiten */
.legal-section{background:linear-gradient(180deg,#fff,#f5f9f9)}
.legal-prose h2{margin-top:48px;font-size:1.65rem;letter-spacing:-.02em}
.legal-prose h2:first-of-type{margin-top:0}
.legal-prose a{color:var(--primary);font-weight:700;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
.legal-card{padding:32px 34px;margin-bottom:48px;border:1px solid var(--line);border-radius:var(--radius);background:#fff;box-shadow:var(--shadow)}
.legal-card h2{margin:8px 0 18px}
.legal-note{margin-top:46px;padding:24px 26px;border-left:4px solid var(--accent);border-radius:0 14px 14px 0;background:#eaf7f8}
.legal-note p{margin:8px 0 0}
.contact-form-bottom p a{color:var(--primary);font-weight:700;text-decoration:underline;text-underline-offset:3px}
@media(max-width:640px){.legal-card{padding:24px 22px}.legal-prose h2{margin-top:38px}}