@font-face{font-family:Inter;src:url('../fonts/inter-latin.woff2') format('woff2');font-style:normal;font-weight:100 900;font-display:swap}
:root{--paper:#f4f7fb;--white:#fff;--ink:#14213a;--muted:#53637b;--blue:#1e56cc;--blue-dark:#143d92;--line:#d6e0ee;--navy:#12233f;--sans:Inter,'Segoe UI',Arial,sans-serif}
*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:1.65;-webkit-font-smoothing:antialiased}button,input,textarea,select{font:inherit}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}h1,h2,h3,p{margin-top:0}h1,h2{letter-spacing:-.055em;line-height:1.06}h3{letter-spacing:-.025em}::selection{background:#cddfff;color:var(--ink)}:focus-visible{outline:3px solid #e38c3c;outline-offset:4px}.shell{width:min(100% - 88px,1320px);margin-inline:auto}.skip-link{position:absolute;z-index:1000;top:-60px;left:16px;padding:10px 16px;background:var(--navy);color:#fff}.skip-link:focus{top:12px}
.site-header{position:relative;z-index:20;border-bottom:1px solid var(--line);background:#ffffffed;backdrop-filter:blur(12px)}.header-inner{min-height:86px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:inline-flex;align-items:baseline;font-size:28px;font-weight:850;letter-spacing:-.08em;line-height:1;white-space:nowrap}.brand span{color:var(--blue)}.brand small{margin-left:14px;color:#667791;font-size:9px;font-weight:750;letter-spacing:.18em}.header-inner nav{display:flex;align-items:center;gap:30px}.header-inner nav a{color:#42536c;font-size:12px;font-weight:650}.header-inner nav a:hover{color:var(--blue)}.header-contact{display:inline-flex;align-items:center;gap:22px;padding:11px 15px;border:1px solid var(--blue);border-radius:4px;color:var(--blue);font-size:12px;font-weight:750}.header-contact:hover{background:var(--blue);color:#fff}
.hero{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:clamp(45px,7vw,100px);align-items:center;min-height:710px;padding-block:82px 94px}.eyebrow{display:flex;align-items:center;gap:11px;margin-bottom:22px;color:var(--blue);font-size:10px;font-weight:800;letter-spacing:.17em;text-transform:uppercase}.eyebrow>span{width:27px;height:1px;background:currentColor}.hero h1{max-width:660px;margin-bottom:27px;font-size:clamp(52px,5vw,78px);font-weight:750}.hero h1 em{display:block;margin-top:5px;color:var(--blue);font-family:Georgia,'Times New Roman',serif;font-weight:400}.hero-lead{max-width:620px;margin-bottom:17px;font-size:clamp(18px,1.5vw,22px);font-weight:560;line-height:1.55}.hero-note{max-width:570px;margin-bottom:0;color:var(--muted);font-size:14px;line-height:1.8}.hero-actions{display:flex;align-items:center;gap:25px;flex-wrap:wrap;margin-top:34px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:32px;min-height:52px;padding:14px 20px;border-radius:4px;font-size:12px;font-weight:780}.button-primary{background:var(--blue);color:#fff}.button-primary:hover{background:var(--blue-dark)}.button span{font-size:18px}.text-link{padding-bottom:4px;border-bottom:1px solid currentColor;color:var(--blue);font-size:12px;font-weight:720}.text-link span{margin-left:7px}.hero-facts{display:flex;gap:11px;flex-wrap:wrap;margin:44px 0 0;padding:0;list-style:none}.hero-facts li{padding:7px 11px;border:1px solid #cbd8ea;border-radius:100px;background:#fff;color:#52637c;font-size:10px;font-weight:700}
.system-panel{min-width:0;overflow:hidden;border:1px solid #c9d8ed;border-radius:10px;background:#fff;box-shadow:0 22px 55px #17345f17}.system-head,.system-foot{display:flex;align-items:center;justify-content:space-between;padding:0 21px;color:#62738d;font-size:9px;font-weight:800;letter-spacing:.13em}.system-head{height:51px;border-bottom:1px solid #dce5f1}.system-head span{display:flex;align-items:center;gap:8px;color:var(--blue)}.system-head i{width:7px;height:7px;border-radius:50%;background:#69a1ff;box-shadow:0 0 0 4px #dbe8ff}.system-core{padding:31px 26px 27px;background:var(--navy);color:#fff}.system-core small{display:block;margin-bottom:10px;color:#91b8fa;font-size:9px;font-weight:800;letter-spacing:.14em}.system-core strong{display:block;font-size:29px;letter-spacing:-.04em}.system-core p{margin:6px 0 0;color:#c5d3e8;font-size:12px}.system-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px;padding:18px}.system-grid article{position:relative;display:flex;flex-direction:column;min-height:112px;padding:16px;border:1px solid #dce5f2;border-left:3px solid var(--blue);border-radius:5px;background:#f8faff}.system-grid article>span{position:absolute;top:13px;right:14px;color:#78a5f1;font-size:20px}.system-grid small{margin-top:auto;color:#70819a;font-size:8px;font-weight:800;letter-spacing:.12em}.system-grid strong{margin-top:4px;font-size:13px}.system-foot{height:43px;border-top:1px solid #dce5f1;background:#f8faff}
.trust-strip{overflow:hidden;border-block:1px solid var(--line);background:#fff}.trust-strip .shell{display:flex;align-items:center;justify-content:space-between;gap:28px;min-width:820px;height:62px;color:#61738e;font-size:9px;font-weight:800;letter-spacing:.16em}.trust-strip i{width:5px;height:5px;border:1px solid var(--blue);transform:rotate(45deg)}
.section{padding-block:105px}.section-intro{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:end;margin-bottom:48px}.section-intro h2,.responsibility-grid h2,.expert-copy h2,.region-grid h2,.faq-grid h2,.contact-cta h2{margin-bottom:0;font-size:clamp(36px,4vw,57px);font-weight:740}.section-intro>p{max-width:510px;margin:0;color:var(--muted);font-size:14px;line-height:1.8}.section-intro.compact{grid-template-columns:1fr}.section-intro.compact>div{max-width:720px}.service-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.service-card{position:relative;min-width:0;padding:29px 27px;border:1px solid #d6e0ed;border-top:3px solid var(--blue);border-radius:7px;background:#fff;box-shadow:0 12px 32px #17345f0c}.service-number{display:block;margin-bottom:24px;color:var(--blue);font-family:monospace;font-size:10px;font-weight:800}.service-card h3{margin-bottom:11px;font-size:20px}.service-card p{margin-bottom:22px;color:var(--muted);font-size:13px}.service-card ul{margin:0;padding:17px 0 0;border-top:1px solid var(--line);list-style:none}.service-card li{position:relative;margin-top:8px;padding-left:14px;color:#4c5d74;font-size:11px;font-weight:650}.service-card li::before{content:'';position:absolute;top:.62em;left:0;width:5px;height:5px;background:var(--blue)}
.responsibility-section{padding-block:92px;background:var(--navy);color:#fff}.responsibility-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:85px;align-items:center}.eyebrow-light{color:#a8c6ff}.responsibility-cards{display:grid;grid-template-columns:1fr 1fr;gap:13px}.responsibility-cards article{padding:26px;border:1px solid #405676;border-radius:6px;background:#192e4d}.responsibility-cards small{color:#91b8fa;font-size:9px;font-weight:850;letter-spacing:.14em}.responsibility-cards h3{margin:16px 0 8px;font-size:18px}.responsibility-cards p{margin:0;color:#c5d1e2;font-size:12px;line-height:1.7}
.process-grid{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid var(--line)}.process-grid article{padding:29px 30px;border-right:1px solid var(--line)}.process-grid article:last-child{border-right:0}.process-grid article>span{color:var(--blue);font-size:9px;font-weight:800;letter-spacing:.12em}.process-grid h3{margin:15px 0 7px;font-size:19px}.process-grid p{margin:0;color:var(--muted);font-size:12px}
.expert-section{padding-block:100px;background:#fff}.expert-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(55px,8vw,110px);align-items:center}.expert-photo{position:relative;overflow:hidden;border-radius:8px;background:#dfe4ec}.expert-photo img{width:100%;aspect-ratio:4/3.7;object-fit:cover}.expert-photo>span{position:absolute;bottom:0;left:0;padding:10px 15px;background:#fff;color:var(--blue);font-size:8px;font-weight:850;letter-spacing:.14em}.expert-copy>p:not(.eyebrow){max-width:590px;margin:22px 0 27px;color:var(--muted);font-size:14px;line-height:1.8}.expert-copy dl{margin:0}.expert-copy dl>div{display:flex;justify-content:space-between;gap:20px;padding:12px 0;border-top:1px solid var(--line)}.expert-copy dt{color:var(--blue);font-size:9px;font-weight:850;letter-spacing:.12em}.expert-copy dd{margin:0;font-size:11px;font-weight:700;text-align:right}.partner-logo{display:block;width:min(100%,300px);margin:24px 0 0 auto;border:1px solid #d7dfeb;line-height:0;transition:transform .2s,box-shadow .2s}.partner-logo img{width:100%;height:auto}.partner-logo:hover{transform:translateY(-2px);box-shadow:0 8px 22px #1429471f}
.region-section{background:#eaf1fb}.region-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:85px;align-items:center}.region-grid>div:first-child>p:last-child{max-width:560px;margin:23px 0 0;color:var(--muted);font-size:14px;line-height:1.8}.region-list{display:flex;flex-wrap:wrap;gap:10px}.region-list span{padding:10px 15px;border:1px solid #bdcde4;border-radius:100px;background:#fff;color:#53647c;font-size:11px;font-weight:680}.region-list span:first-child,.region-list span:nth-child(2),.region-list span:nth-child(7){border-color:#88aeea;color:var(--blue);background:#f6f9ff}
.faq-grid{display:grid;grid-template-columns:.72fr 1.28fr;gap:85px}.faq-list{border-top:1px solid var(--line)}.faq-list details{border-bottom:1px solid var(--line)}.faq-list summary{position:relative;padding:21px 44px 21px 0;font-size:14px;font-weight:750;cursor:pointer;list-style:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary::after{content:'+';position:absolute;top:17px;right:4px;color:var(--blue);font-size:22px;font-weight:400}.faq-list details[open] summary::after{content:'−'}.faq-list details p{max-width:680px;margin:-4px 0 22px;color:var(--muted);font-size:13px;line-height:1.75}
.contact-cta{padding-block:85px;background:var(--blue);color:#fff}.contact-cta-inner{display:grid;grid-template-columns:1fr auto;gap:60px;align-items:center}.contact-cta h2{max-width:720px}.contact-cta-inner>div:first-child>p:last-child{margin:16px 0 0;color:#dbe8ff;font-size:14px}.contact-actions{display:grid;gap:10px;justify-items:stretch;min-width:260px}.button-light{background:#fff;color:var(--blue)}.contact-actions>a:not(.button){color:#e3edff;font-size:12px;font-weight:650;text-align:center}
.site-footer{background:#101e35;color:#fff}.footer-main{display:flex;justify-content:space-between;gap:50px;padding-block:50px}.footer-brand{color:#fff}.footer-brand span{color:#77a4ff}.footer-main p,.footer-main address{margin:16px 0 0;color:#b9c9e1;font-size:12px;font-style:normal;line-height:1.8}.footer-main address{text-align:right}.footer-bottom{display:flex;justify-content:space-between;gap:20px;padding-block:18px;border-top:1px solid #31435e;color:#91a5c3;font-size:10px}.footer-bottom div{display:flex;gap:20px}.site-footer a:hover{text-decoration:underline}
@media(max-width:1050px){.shell{width:min(100% - 56px,1320px)}.header-inner nav{display:none}.hero{grid-template-columns:1fr;min-height:0}.hero-copy{max-width:760px}.system-panel{max-width:720px;width:100%}.service-grid{grid-template-columns:1fr 1fr}.service-card:last-child{grid-column:1/-1}.responsibility-grid,.region-grid,.faq-grid{grid-template-columns:1fr;gap:45px}.expert-grid{gap:50px}.contact-cta-inner{grid-template-columns:1fr}.contact-actions{max-width:320px}}
@media(max-width:700px){.shell{width:min(100% - 36px,1320px)}.header-inner{min-height:72px}.brand{font-size:25px}.brand small{display:none}.header-contact{gap:12px;padding:9px 11px}.hero{gap:42px;padding-block:58px 68px}.hero h1{font-size:clamp(42px,11vw,58px)}.hero-lead{font-size:17px}.hero-note{font-size:13px}.hero-actions{align-items:flex-start;flex-direction:column}.hero-facts{margin-top:32px}.system-core{padding:24px 20px}.system-core strong{font-size:24px}.system-grid{gap:7px;padding:12px}.system-grid article{min-height:98px;padding:12px}.trust-strip .shell{justify-content:flex-start}.section{padding-block:72px}.section-intro{grid-template-columns:1fr;gap:18px}.section-intro h2,.responsibility-grid h2,.expert-copy h2,.region-grid h2,.faq-grid h2,.contact-cta h2{font-size:clamp(34px,9vw,45px)}.service-grid,.responsibility-cards,.process-grid,.expert-grid{grid-template-columns:1fr}.service-card:last-child{grid-column:auto}.responsibility-section{padding-block:70px}.process-grid{border-bottom:0}.process-grid article{padding:24px 0;border-right:0;border-bottom:1px solid var(--line)}.expert-section{padding-block:72px}.expert-grid{gap:38px}.expert-photo img{aspect-ratio:1}.expert-copy dl>div{align-items:flex-start;flex-direction:column;gap:4px}.expert-copy dd{text-align:left}.partner-logo{margin-left:0}.contact-cta{padding-block:68px}.footer-main{flex-direction:column}.footer-main address{text-align:left}.footer-bottom{align-items:flex-start;flex-direction:column}.footer-bottom div{flex-wrap:wrap}}
@media(max-width:390px){.header-contact span{display:none}.system-grid{grid-template-columns:1fr}.hero-facts li{font-size:9px}.button{width:100%}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}}

/* Content extensions */
.applications-section{padding-top:0}.application-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.application-grid article{padding:27px;border:1px solid var(--line);border-radius:7px;background:#fff}.application-grid article>span{color:var(--blue);font-size:9px;font-weight:850;letter-spacing:.14em}.application-grid h3{margin:15px 0 9px;font-size:19px}.application-grid p{margin:0;color:var(--muted);font-size:12px;line-height:1.75}
.technology-section{padding-block:96px;background:#142947;color:#fff}.technology-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:85px;align-items:center}.technology-intro h2{margin-bottom:21px;font-size:clamp(36px,4vw,57px);font-weight:740;letter-spacing:-.055em;line-height:1.06}.technology-intro>p:last-child{margin:0;color:#c5d1e2;font-size:13px;line-height:1.8}.technology-cards{display:grid;grid-template-columns:1fr 1fr;gap:14px}.technology-cards article{min-width:0;padding:27px;border:1px solid #405676;border-radius:7px;background:#192e4d}.technology-cards small{color:#91b8fa;font-size:9px;font-weight:850;letter-spacing:.14em}.technology-cards h3{margin:15px 0 9px;font-size:18px}.technology-cards p{margin:0;color:#c5d1e2;font-size:12px;line-height:1.75}
.region-grid>div:first-child>p:not(.eyebrow){max-width:600px;margin:23px 0 0;color:var(--muted);font-size:14px;line-height:1.8}.region-grid .region-note{padding-left:16px;border-left:2px solid #88aeea;font-size:12px}
.proof-section{padding-block:82px;border-top:1px solid var(--line);background:#fff}.proof-inner{display:grid;grid-template-columns:.72fr 1.28fr;gap:85px;align-items:start}.proof-inner h2{margin:0;font-size:clamp(34px,3.6vw,52px);font-weight:740;letter-spacing:-.055em;line-height:1.06}.proof-links{border-top:1px solid var(--line)}.proof-links a{position:relative;display:grid;gap:4px;padding:19px 48px 19px 0;border-bottom:1px solid var(--line)}.proof-links span{color:var(--blue);font-size:9px;font-weight:850;letter-spacing:.13em;text-transform:uppercase}.proof-links strong{font-size:14px}.proof-links i{position:absolute;top:24px;right:5px;color:var(--blue);font-size:20px;font-style:normal}.proof-links a:hover strong{color:var(--blue)}
@media(max-width:1050px){.application-grid{grid-template-columns:1fr 1fr}.application-grid article:last-child{grid-column:1/-1}.technology-grid,.proof-inner{grid-template-columns:1fr;gap:45px}}
@media(max-width:700px){.applications-section{padding-top:0}.application-grid,.technology-cards{grid-template-columns:1fr}.application-grid article:last-child{grid-column:auto}.technology-section{padding-block:70px}.technology-intro h2{font-size:clamp(34px,9vw,45px)}.proof-section{padding-block:68px}}

/* Typografie entsprechend der BYIOT-Hauptseite */
h1,h2{letter-spacing:-.045em;line-height:1.12}
h3{letter-spacing:normal}
.hero h1 em{font-family:var(--sans);font-style:normal;font-weight:inherit;letter-spacing:inherit}
.service-number{font-family:var(--sans)}
@media(min-width:701px){.hero h1{max-width:630px;font-size:clamp(46px,4.4vw,68px)}}