:root{--navy:#0050b8;--dark:#003f95;--ink:#1b2f49;--orange:#f0c000;--cream:#f7f6f0;--muted:#667381;--border:#dee3e8;--white:#fff}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:85px}body{margin:0;color:var(--ink);font-family:Arial,Helvetica,sans-serif;line-height:1.65;background:#fff}a{color:inherit}button{font:inherit}.container{width:min(1190px,calc(100% - 64px));margin-inline:auto}.skip{position:absolute;top:-70px;left:12px;z-index:90;background:#fff;padding:10px}.skip:focus{top:12px}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:Arial,Helvetica,sans-serif;line-height:1.16;letter-spacing:-.045em}h1{font-size:clamp(3.1rem,5.8vw,5.7rem);font-weight:700}h2{font-size:clamp(2.2rem,4.1vw,4rem);font-weight:700}h3{font-size:1.35rem}h1 em,h2 em{font-style:normal;color:var(--orange)}.section{padding:110px 0}.eyebrow{font-size:.73rem;letter-spacing:.18em;color:#b08b00;font-weight:800;display:flex;align-items:center;gap:12px;margin-bottom:24px}.eyebrow .line{height:1px;width:28px;background:currentColor}.eyebrow.light{color:#f4d141}.site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.97);border-bottom:1px solid #e9e9e7;backdrop-filter:blur(14px)}.header-inner{min-height:82px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:inline-flex;text-decoration:none;align-items:center;gap:12px;flex-shrink:0}.brand-mark{width:42px;height:42px;border:2px solid var(--navy);display:grid;place-items:center;font-family:Arial,sans-serif;font-size:1.65rem;font-weight:800;letter-spacing:-.12em;line-height:1}.brand-mark-dot{color:var(--orange)}.brand-text{display:flex;flex-direction:column;line-height:1.15;gap:5px}.brand-text strong{font-family:Arial;font-size:1.04rem;letter-spacing:.12em}.brand-text small{font-size:.54rem;font-weight:700;letter-spacing:.14em}.nav{display:flex;align-items:center;gap:clamp(12px,1.5vw,26px)}.nav a{text-decoration:none;font-size:.83rem;font-weight:700;white-space:nowrap}.nav a:hover,.text-link:hover{color:#c29b00}.nav .nav-cta{background:var(--navy);color:#fff;padding:13px 18px}.nav .nav-cta:hover{background:#00439d;color:#fff}.menu-toggle{display:none}.hero{background:linear-gradient(135deg,#003b8f 0%,#0050b8 55%,#0c69d1 100%);color:white;position:relative;overflow:hidden}.hero-grain{position:absolute;inset:0;background:repeating-linear-gradient(115deg,transparent,transparent 34px,rgba(255,255,255,.012) 35px);pointer-events:none}.hero-orb{position:absolute;width:550px;height:550px;border-radius:100%;right:-200px;top:10px;background:radial-gradient(circle,rgba(240,192,0,.22),transparent 70%)}.hero-layout{position:relative;display:grid;grid-template-columns:1.14fr .86fr;gap:65px;align-items:center;padding-top:95px;padding-bottom:85px}.hero-copy{position:relative;z-index:1}.hero h1{max-width:650px;margin-bottom:25px}.hero-lead{font-family:Arial;font-size:clamp(1.2rem,2vw,1.55rem);line-height:1.5;font-weight:600;max-width:580px;margin-bottom:18px}.hero-description{color:#c2cbd2;max-width:570px;font-size:.99rem;margin-bottom:32px}.hero-actions{display:flex;flex-wrap:wrap;gap:12px}.button{min-height:51px;display:inline-flex;gap:25px;justify-content:space-between;align-items:center;text-decoration:none;padding:13px 22px;font-weight:700;font-size:.87rem;transition:transform .2s,background .2s}.button:hover{transform:translateY(-2px)}.button.primary{background:var(--orange);color:#111f2d}.button.primary:hover{background:#f4cf45}.button.outline{border:1px solid #6f7b87;color:#fff}.button.outline:hover{background:#ffffff14}.hero-kicker{display:flex;gap:12px;align-items:center;color:#bbc7d0;font-size:.76rem;margin-top:44px;max-width:560px}.hero-kicker-list{display:flex;flex-direction:column;align-items:flex-start;gap:8px}.hero-kicker-item{display:flex;align-items:flex-start;gap:12px;line-height:1.45}.kicker-icon{display:grid;place-items:center;color:var(--orange);font-weight:bold;border:1px solid #8fa3bf;border-radius:50%;width:25px;height:25px;flex-shrink:0;margin-top:1px}.hero-visual{position:relative;min-height:535px;background:linear-gradient(145deg,#2f67c8 0%,#00449b 50%,#003372 100%);overflow:hidden;border:1px solid #52606b}.visual-pattern{position:absolute;inset:0;background:radial-gradient(ellipse at 65% 30%,rgba(240,192,0,.28),transparent 32%),linear-gradient(140deg,transparent 32%,#ffffff0c 33%,transparent 34%),repeating-linear-gradient(0deg,transparent 0 37px,#ffffff0a 38px)}.visual-pattern:after{content:'B';position:absolute;right:6%;top:3%;font:800 440px/1 Arial;color:#ffffff0a;transform:rotate(-8deg)}.visual-overlay{position:absolute;inset:auto 0 0;display:flex;flex-direction:column;gap:8px;padding:28px;background:linear-gradient(transparent,#0c1724d9);z-index:1}.visual-index{font-size:.68rem;color:#f3d45a;letter-spacing:.15em;font-weight:700}.visual-title{font-size:1.65rem;font-weight:700;font-family:Arial;line-height:1.2}.image-slot.has-image .visual-pattern,.image-slot.has-image .danger-diagram,.image-slot.has-image .avatar-symbol,.image-slot.has-image .lab-placeholder{display:none}.image-slot.has-image{background-size:cover;background-position:center}.hero-bottom{position:relative;display:flex;justify-content:space-between;border-top:1px solid #45515b;gap:18px;padding:17px 0;font-size:.65rem;letter-spacing:.13em;color:#aebcc7}.hero-bottom b{color:var(--orange);padding:0 9px}.trust-strip{border-bottom:1px solid var(--border);background:#fff}.trust-grid{display:grid;grid-template-columns:repeat(4,1fr)}.trust-grid>div{display:flex;gap:18px;align-items:center;padding:31px 16px;border-right:1px solid var(--border)}.trust-grid>div:last-child{border:0}.trust-grid strong{color:var(--orange);font-size:1.4rem;font-family:Arial}.trust-grid span{font-size:.78rem;line-height:1.5;font-weight:700}.section-intro{display:flex;align-items:end;justify-content:space-between;gap:60px;margin-bottom:50px}.section-intro h2{margin:0}.section-intro>p{color:var(--muted);max-width:390px;margin-bottom:3px}.service-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px}.service-card{border:1px solid #e3e2df;display:flex;flex-direction:column;background:#fff;min-width:0}.service-art{height:198px;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center}.service-art.fire{background:radial-gradient(circle at 48% 60%,#f0ca53 0,#997a00 20%,#283c49 72%)}.service-art.explosion{background:radial-gradient(circle at 50% 50%,#e7d18e,#655a59 25%,#213443 65%)}.service-art.chemistry{background:radial-gradient(circle at 60% 30%,#7d9392,#27444c 45%,#1a313c 85%)}.service-art:before,.service-art:after{content:'';position:absolute;border:1px solid #ffffff22;transform:rotate(35deg)}.service-art:before{width:250px;height:250px}.service-art:after{width:140px;height:140px}.art-symbol{font-size:6.5rem;font-weight:300;line-height:1;color:#ffffff9a;z-index:1}.service-number{position:absolute;left:20px;bottom:15px;font-size:.64rem;letter-spacing:.13em;color:#fff;font-weight:700;z-index:2}.service-body{padding:29px 26px 25px;display:flex;flex:1;flex-direction:column}.service-body h3{min-height:55px;margin-bottom:15px}.service-body p{color:#697580;font-size:.9rem}.service-body details{margin-top:auto;border-top:1px solid var(--border);padding-top:15px}.service-body summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;font-size:.85rem;font-weight:800;color:var(--ink)}summary::-webkit-details-marker{display:none}.service-body summary span{color:var(--orange);font-size:1.2rem}.service-body .detail-copy{padding-top:15px}.service-body .detail-copy p:last-child{margin-bottom:0}.danger-section{background:var(--cream)}.danger-layout{display:grid;grid-template-columns:.88fr 1.12fr;gap:85px;align-items:center}.danger-art{min-height:550px;position:relative;background:radial-gradient(circle at 45% 40%,#3d75cf,#00439a 55%,#003372);display:flex;align-items:center;justify-content:center;overflow:hidden}.danger-art:before{content:'';position:absolute;inset:35px;border:1px solid #ffffff35}.danger-diagram{position:relative;text-align:center;color:#fff;padding:20px}.danger-diagram span{display:block;font-size:.72rem;letter-spacing:.25em;color:#f3d04c;margin-bottom:28px}.danger-diagram b{font:700 clamp(2.2rem,3.7vw,3.7rem)/1.16 Arial;letter-spacing:-.06em}.danger-diagram i{display:block;margin-top:36px;font-style:normal;letter-spacing:.3em;font-size:.75rem;color:#d8dee0}.danger-content h2{margin-bottom:24px}.danger-content>p{color:#64717b}.danger-content .big-copy{font-size:1.2rem;color:#243747;font-weight:600;line-height:1.55}.check-list{list-style:none;padding:0;margin:27px 0 28px}.check-list li{position:relative;padding:10px 0 10px 28px;border-bottom:1px solid #deded7;font-size:.91rem;font-weight:600}.check-list li:before{content:'✓';position:absolute;left:0;color:#b08b00;font-weight:800}.text-link{display:inline-flex;gap:25px;font-weight:800;color:var(--ink);text-decoration:none;border-bottom:1px solid var(--orange);padding-bottom:8px}.credentials-section{background:white}.credentials-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:80px}.profile-card{align-self:start;position:sticky;top:112px;background:linear-gradient(180deg,#0050b8 0%,#00439d 100%);color:white}.profile-photo{height:390px;background:linear-gradient(140deg,#4b83de,#00439d);display:grid;place-items:center}.avatar-symbol{font:800 clamp(5rem,12vw,11rem) Arial;letter-spacing:-.15em;color:#ffffff1e}.profile-caption{padding:28px 30px 35px}.profile-caption span{font-size:.7rem;letter-spacing:.18em;color:#f4d141}.profile-caption h3{font-size:1.75rem;margin:8px 0 10px}.profile-caption p{color:#cbd3d9;font-size:.85rem;margin:0}.credential{display:flex;gap:23px;padding:21px 0;border-bottom:1px solid #e4e6e5}.credential:first-child{padding-top:4px}.credential-index{color:#b08b00;font-weight:800;font-size:.8rem;min-width:24px;padding-top:4px}.credential h3{font-size:1.09rem;letter-spacing:-.025em;margin-bottom:8px}.credential p{font-size:.87rem;color:#697783;margin:0}.credential.featured h3{font-size:1.28rem}.process-section{background:linear-gradient(180deg,#003b8f 0%,#003372 100%);color:#fff}.process-top{display:flex;justify-content:space-between;align-items:end;gap:40px}.process-top h2{margin-bottom:0}.process-top p{max-width:390px;color:#aebac4}.steps{display:grid;grid-template-columns:repeat(4,1fr);margin-top:65px;gap:20px}.step{border-top:1px solid #5a6670;padding-top:20px}.step>span{color:var(--orange);font:700 2.2rem Arial}.step h3{font-size:1.09rem;margin-top:25px}.step p{color:#bdc6ce;font-size:.85rem}.lab-feature{display:grid;grid-template-columns:1fr 1fr;min-height:350px;background:#0047a6;margin-top:70px}.lab-copy{padding:50px;align-self:center}.tag{color:#f4d141;font-size:.66rem;font-weight:800;letter-spacing:.15em}.lab-copy h3{font-size:clamp(1.65rem,2.6vw,2.4rem);margin:20px 0}.lab-copy p{font-size:.9rem;color:#c2ccd4}.lab-gallery{display:grid;grid-template-rows:1fr 1fr;min-height:350px;background:#0d1720}.lab-image{background:radial-gradient(circle at 70% 25%,#67a0f5,#00439a 70%);display:grid;place-items:center;min-height:175px;position:relative;overflow:hidden}.lab-image + .lab-image{border-top:1px solid rgba(255,255,255,.08)}.lab-placeholder{font:800 clamp(2rem,4vw,4rem)/1.15 Arial;letter-spacing:-.06em;text-align:center;color:#ffffffab}.lab-placeholder span{color:#f6a17b}.audience-section{background:#f8f8f6}.audience-section h2{margin-bottom:43px}.audience-grid{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--border);border-left:1px solid var(--border)}.audience-grid>div{padding:28px;border-right:1px solid var(--border);border-bottom:1px solid var(--border)}.audience-icon{display:block;width:44px;height:44px;object-fit:contain;margin-bottom:32px}.audience-grid h3{font-size:1.07rem}.audience-grid p{font-size:.86rem;color:var(--muted);margin:0}.faq-layout{display:grid;grid-template-columns:.8fr 1.2fr;gap:100px}.faq-layout>div:first-child>p{color:var(--muted);max-width:310px}.faq-list{border-top:1px solid var(--border)}.faq-list details{border-bottom:1px solid var(--border);padding:19px 0}.faq-list summary{font-size:1rem;font-weight:700;cursor:pointer;position:relative;padding-right:32px}.faq-list summary:after{content:'+';position:absolute;right:0;top:-3px;font-size:1.5rem;color:var(--orange)}.faq-list details[open] summary:after{content:'−'}.faq-list p{font-size:.9rem;color:var(--muted);padding-top:9px;margin:0}.contact-section{background:linear-gradient(135deg,#00439d 0%,#0050b8 100%);color:#fff;padding:100px 0}.contact-layout{display:grid;grid-template-columns:1fr .75fr;gap:80px;align-items:center}.contact-layout h2{max-width:620px}.contact-layout>div:first-child>p{color:#bdc9d0;max-width:520px;font-size:1.03rem;margin:26px 0 32px}.contact-card{background:#fff;color:var(--ink);padding:40px}.card-overline{font-size:.65rem;letter-spacing:.17em;color:#b08b00;font-weight:800}.contact-card h3{font-size:1.65rem;margin:12px 0}.contact-card address{font-style:normal;margin-bottom:23px;color:#64717b}.contact-line{border-top:1px solid #e7e9ea;padding:15px 0 0;margin-top:15px;display:flex;flex-direction:column;gap:4px}.contact-line span{font-size:.65rem;letter-spacing:.13em;color:#7b858b;font-weight:700}.contact-line a{font-size:1.03rem;font-weight:700;text-decoration:none;overflow-wrap:anywhere}.contact-line a:hover{color:#c29b00}.footer{background:#00306d;color:#fff}.footer-main{display:flex;gap:50px;align-items:center;padding:42px 0}.footer .brand-mark{border-color:#d4dade}.footer-main p{margin:0;color:#aab6c0;font-size:.82rem;max-width:340px}.back-top{margin-left:auto;color:#f4d141;font-size:.83rem;font-weight:700;text-decoration:none;white-space:nowrap}.footer-bottom{border-top:1px solid #3c4c58;padding:20px 0 25px;display:flex;justify-content:space-between;gap:20px;color:#a1aeb8;font-size:.72rem}.footer-bottom a{text-decoration:none}
@media(max-width:1080px){.nav{gap:12px}.nav a{font-size:.76rem}.brand-text small{font-size:.49rem}.hero-layout{gap:35px}.hero-visual{min-height:480px}.danger-layout,.credentials-layout{gap:45px}.faq-layout{gap:50px}}
@media(max-width:850px){.container{width:min(100% - 38px,720px)}.header-inner{min-height:74px}.menu-toggle{display:flex;flex-direction:column;justify-content:center;gap:5px;width:42px;height:42px;border:1px solid #d9dfe2;background:#fff;cursor:pointer;padding:9px}.menu-toggle span{height:2px;width:100%;background:var(--ink)}.nav{display:none;position:absolute;top:74px;left:0;right:0;background:#fff;padding:14px 19px 22px;border-bottom:1px solid #ddd;box-shadow:0 16px 20px #0001;flex-direction:column;align-items:stretch;gap:0}.nav.is-open{display:flex}.nav a{padding:12px 4px;font-size:.96rem;border-bottom:1px solid #edf0f1}.nav .nav-cta{margin-top:10px;padding:13px}.hero-layout{grid-template-columns:1fr;padding-top:70px;padding-bottom:45px}.hero-visual{min-height:360px}.hero h1{max-width:750px}.hero-bottom span:last-child{display:none}.trust-grid{grid-template-columns:repeat(2,1fr)}.trust-grid>div:nth-child(2){border-right:0}.trust-grid>div{border-bottom:1px solid var(--border)}.trust-grid>div:nth-child(n+3){border-bottom:0}.section{padding:75px 0}.section-intro,.process-top{display:block}.section-intro>p,.process-top p{margin-top:25px;max-width:600px}.service-grid{grid-template-columns:1fr 1fr}.service-grid .service-card:last-child{grid-column:1/-1}.danger-layout,.credentials-layout,.faq-layout{grid-template-columns:1fr}.danger-art{min-height:340px}.profile-card{position:static;display:grid;grid-template-columns:1fr 1fr}.profile-photo{height:260px}.profile-caption{align-self:center}.steps{grid-template-columns:repeat(2,1fr)}.audience-grid{grid-template-columns:repeat(2,1fr)}.contact-layout{grid-template-columns:1fr;gap:45px}.contact-card{max-width:580px}}
@media(max-width:540px){.container{width:calc(100% - 36px)}.brand-mark{width:37px;height:37px}.brand-text strong{font-size:.85rem}.brand-text small{font-size:.44rem}.hero-layout{padding-top:55px}.hero h1{font-size:clamp(2.65rem,11vw,4rem)}.hero-lead{font-size:1.1rem}.hero-visual{min-height:285px}.hero-actions{flex-direction:column;align-items:stretch}.hero-kicker{margin-top:27px}.hero-kicker-item{gap:10px}.hero-bottom{font-size:.61rem}.trust-grid{grid-template-columns:1fr 1fr}.trust-grid>div{gap:9px;padding:19px 8px}.trust-grid strong{font-size:1.13rem}.trust-grid span{font-size:.66rem}.section{padding:62px 0}.section-intro{margin-bottom:32px}.service-grid{grid-template-columns:1fr}.service-grid .service-card:last-child{grid-column:auto}.service-art{height:160px}.service-body h3{min-height:0}.danger-art{min-height:300px}.danger-content .big-copy{font-size:1.06rem}.credentials-layout{gap:38px}.profile-card{display:block}.profile-photo{height:250px}.credential{gap:15px}.steps{grid-template-columns:1fr;gap:24px;margin-top:45px}.step h3{margin-top:10px}.lab-feature{grid-template-columns:1fr}.lab-copy{padding:32px}.lab-gallery{grid-template-rows:repeat(2,minmax(190px,auto))}.lab-image{min-height:190px}.audience-grid{grid-template-columns:1fr 1fr}.audience-grid>div{padding:18px}.audience-icon{width:38px;height:38px;margin-bottom:24px}.audience-grid h3{font-size:.93rem}.audience-grid p{font-size:.79rem}.contact-section{padding:65px 0}.contact-card{padding:28px}.footer-main{flex-wrap:wrap;gap:22px}.footer-main p{order:3;width:100%}.footer-bottom{flex-direction:column;gap:8px}.faq-layout{gap:22px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}


/* Originalbildmaterial und Brand-SV-Markenauftritt */
.brand-logo{display:block;width:48px;height:60px;object-fit:contain;flex-shrink:0;background:white;border-radius:3px;padding:2px}
.footer .brand-logo{width:46px;height:58px}
.brand-text strong{letter-spacing:.07em}
.hero-visual.has-image{background-position:50% 50%}
.hero-visual.has-image:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 58%,rgba(5,12,19,.38));pointer-events:none}
.hero-visual .visual-overlay{z-index:2}
.profile-photo.has-image{background-position:center 21%;background-size:cover}
.danger-art.has-image{background-position:52% 48%;background-size:cover}
.lab-image.has-image{background-size:cover}.lab-gallery .lab-image:first-child.has-image{background-position:52% 54%}.lab-gallery .lab-image:last-child.has-image{background-position:52% 50%}
.service-art.fire{background-image:linear-gradient(0deg,rgba(10,24,35,.65),rgba(10,24,35,.05)),url("assets/branddetail.jpg");background-position:center;background-size:cover}
.service-art.fire:before,.service-art.fire:after{display:none}
.service-art.fire .art-symbol{display:none}
.credential-seal{width:62px;height:62px;object-fit:contain;flex:0 0 62px;align-self:center;background:transparent;border:none;padding:0}
@media(max-width:540px){.brand-logo{width:36px;height:47px}.brand-text strong{font-size:.83rem}.brand-text small{letter-spacing:.09em}.credential-seal{width:45px;height:45px;flex-basis:45px}.credential.featured{flex-wrap:wrap}.credential.featured>div{flex-basis:calc(100% - 65px)}.hero-visual{background-position:center}.hero-visual.has-image{min-height:310px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}}

/* Zusatzqualifikationen bündig unter den Texten der beiden Zertifikatszeilen. */
.credentials-list > .credential:not(.featured){padding-left:85px}
@media(max-width:540px){.credentials-list > .credential:not(.featured){padding-left:60px}}


/* Leistungsbilder mit Originalfotos */
.service-art.image-slot.has-image:before,
.service-art.image-slot.has-image:after,
.service-art.image-slot.has-image .art-symbol{display:none}
.service-art.image-slot.has-image{background-size:cover}
.service-art.fire.has-image{background-position:50% 58%}
.service-art.explosion.has-image{background-position:56% 38%}
.service-art.chemistry.has-image{background-position:34% 50%}
.service-art.image-slot.has-image::after{display:none}.service-art .service-number{text-shadow:0 1px 4px rgba(0,0,0,.85),0 0 12px rgba(0,0,0,.6)}
.service-art .service-number{z-index:2}
@media(max-width:850px){.service-art.explosion.has-image{background-position:58% 40%}.service-art.chemistry.has-image{background-position:38% 50%}}
@media(max-width:540px){.service-art.fire.has-image{background-position:50% 60%}.service-art.explosion.has-image{background-position:58% 42%}.service-art.chemistry.has-image{background-position:42% 50%}}

/* Markenschriftzug: ausgewogenes Verhältnis zum Firmenlogo */
.site-header .brand-text strong,.footer .brand-text strong{font-size:1.34rem;letter-spacing:.055em;line-height:1.12}
.site-header .brand-text small,.footer .brand-text small{font-size:.69rem;letter-spacing:.09em;line-height:1.3}
.site-header .brand-text,.footer .brand-text{gap:5px}
@media(max-width:1080px){.site-header .brand-text strong{font-size:1.18rem}.site-header .brand-text small{font-size:.59rem}}
@media(max-width:540px){.site-header .brand-text strong,.footer .brand-text strong{font-size:1.04rem}.site-header .brand-text small,.footer .brand-text small{font-size:.51rem;letter-spacing:.035em}.site-header .brand,.footer .brand{gap:8px}}

/* Bildrahmen im Gefahrstoffbereich entfernen. */
.danger-art::before,.danger-art::after{content:none!important;display:none!important;border:0!important}
/* Schild und Gebäude dezent vergrößern; andere Piktogramme unverändert. */
.audience-icon[src="assets/Schild.svg"],
.audience-icon[src="assets/Gebaeude.svg"]{width:60px;height:60px;margin-top:-8px;margin-bottom:24px}
@media(max-width:540px){
 .audience-icon[src="assets/Schild.svg"],
 .audience-icon[src="assets/Gebaeude.svg"]{width:52px;height:52px;margin-top:-7px;margin-bottom:17px}
}