/* Structure study: one full viewport, film behind copy, navigation above it. */
.silver.hero-layout .site-header{position:absolute;inset:0 0 auto;height:88px;background:rgba(44,49,52,.25);backdrop-filter:blur(9px);border-bottom:1px solid #ffffff30;box-shadow:none;z-index:20}
.silver.hero-layout .nav-wrap nav a{color:#fff;text-shadow:0 1px 8px #0006}.hero-layout .site-header .brand small{color:#fff3bb}
.silver.hero-layout .hero{width:100%;margin:0;height:100vh;height:100svh;min-height:0;padding:125px max(48px,calc((100vw - 1280px)/2)) 100px;display:flex;align-items:center;position:relative;isolation:isolate;overflow:hidden;background:#222b26}
.silver.hero-layout .hero:before{display:none}.hero-background{position:absolute;inset:0;z-index:-2}.hero-background video{width:100%;height:100%;object-fit:cover;object-position:58% center;display:block;pointer-events:none}.hero-background:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(9,17,14,.7),rgba(9,17,14,.25) 49%,rgba(9,17,14,.02) 83%),linear-gradient(0deg,#08110b38,transparent 35%,#08110b18)}
.silver.hero-layout .hero-copy{width:100%;max-width:650px;padding:0}.silver.hero-layout .hero .eyebrow{color:#ffe88a;font-size:13px;text-shadow:0 1px 8px #0008}.silver.hero-layout .hero h1{font-size:clamp(44px,5.3vw,76px);line-height:1.07;letter-spacing:-.045em;color:white;filter:none;text-shadow:0 3px 24px #0003;margin-bottom:26px}.silver.hero-layout .hero h1 .accent{background:none;-webkit-text-fill-color:initial;filter:none;color:#ffe477;display:block}.silver.hero-layout .hero h2{color:#fff;font-size:22px}.silver.hero-layout .hero-description{color:#f0f2ef;font-size:17px;max-width:490px;text-shadow:0 1px 12px #0008}.silver.hero-layout .hero-note{color:#e1e5df}.silver.hero-layout .hero .secondary{background:#ffffff16;color:white;border-color:#ffffff66;box-shadow:none;backdrop-filter:blur(8px)}
.hero-video-toggle{position:absolute;right:32px;bottom:27px;width:42px;height:42px;border-radius:50%;display:grid;place-items:center;background:#131c1666;border:1px solid #ffffff70;color:#fff;backdrop-filter:blur(8px)}.hero-video-toggle svg{width:16px;height:16px}.hero-video-toggle .play-symbol{display:none}.hero-video-toggle[data-paused=true] .pause-symbol{display:none}.hero-video-toggle[data-paused=true] .play-symbol{display:block}.hero-scroll{position:absolute;left:max(48px,calc((100vw - 1280px)/2));bottom:32px;display:flex;align-items:center;gap:10px;color:#fff;font-size:12px;letter-spacing:.04em}.hero-scroll svg{width:17px;height:17px}
.silver.hero-layout .hero-stats{margin-top:0;padding:32px 0;border-top:0;margin-bottom:20px}.silver.hero-layout .principles{margin-top:0}.hero-layout #kurzinfo{scroll-margin-top:20px}
@media(max-width:900px){.silver.hero-layout .hero{padding-inline:32px}.silver.hero-layout .hero h1{font-size:57px}.hero-scroll{left:32px}}
@media(max-width:700px){.silver.hero-layout .site-header{height:73px}.silver.hero-layout .hero{padding:108px 24px 85px;align-items:center}.silver.hero-layout .hero-copy{max-width:500px}.silver.hero-layout .hero h1{font-size:clamp(38px,10.4vw,58px);margin-bottom:22px}.silver.hero-layout .hero h2{font-size:18px}.silver.hero-layout .hero-description{font-size:16px;line-height:1.7}.silver.hero-layout .hero-note{font-size:12px}.hero-background video{object-position:58% center}.hero-background:after{background:linear-gradient(90deg,#09110eb0,#09110e30),linear-gradient(0deg,#08110b55,transparent 80%)}.hero-scroll{left:24px;bottom:25px}.hero-video-toggle{right:24px;bottom:18px}.silver.hero-layout .nav-wrap nav{background:#2e3631ed;backdrop-filter:blur(14px);border-color:#ffffff30}.silver.hero-layout .nav-wrap nav a{color:#fff}.silver.hero-layout .hero-stats{padding:27px 0}}
@media(max-height:650px) and (min-width:701px){.silver.hero-layout .hero{padding-top:105px;padding-bottom:65px}.silver.hero-layout .hero h1{font-size:48px;margin-bottom:15px}.silver.hero-layout .hero .eyebrow{margin-bottom:12px}.silver.hero-layout .hero h2{margin-bottom:12px}.silver.hero-layout .hero-description{font-size:15px}.silver.hero-layout .hero-buttons{margin-top:20px}.silver.hero-layout .hero-note{display:none}}

/* Floating navigation based on the supplied menu reference. */
.silver.hero-layout .site-header{inset:16px 18px auto;height:clamp(88px,6.1vw,110px);border:1px solid rgba(255,255,255,.36);border-radius:24px;background:rgba(105,109,106,.64);backdrop-filter:blur(20px);box-shadow:0 8px 32px #11181116}
.hero-layout .site-header .nav-wrap{width:100%;max-width:none;padding:0 28px;gap:clamp(20px,2.2vw,42px)}
.hero-layout .site-header .brand{min-width:0;flex:0 0 auto;padding:4px;border:1px solid transparent;border-radius:5px}
.hero-layout .site-header .brand img{width:clamp(150px,11.5vw,208px);height:50px;object-fit:contain;object-position:center}
.hero-layout .site-header .brand small{display:none}
.silver.hero-layout .nav-wrap nav{margin:0;display:flex;flex:1;align-items:center;justify-content:center;gap:clamp(16px,2vw,39px)}
.silver.hero-layout .nav-wrap nav a,.silver.hero-layout .nav-wrap nav .nav-preview{padding:10px 0;font:500 clamp(14px,1.24vw,22px)/1.3 var(--sans);letter-spacing:-.025em;white-space:nowrap;color:#f5f5f3;text-shadow:none;background:none;border:0}
.silver.hero-layout .nav-wrap nav a:hover,.silver.hero-layout .nav-wrap nav .nav-preview:hover{color:#fff2b7}
.silver.hero-layout .site-header .nav-cta{margin:0;min-height:clamp(48px,3.75vw,68px);padding:14px clamp(23px,1.9vw,36px);border:0;border-radius:99px;background:#f49300;box-shadow:none;color:#fff;font-size:clamp(15px,1.24vw,22px);font-weight:700;flex:0 0 auto}
.hero-layout .site-header .nav-cta svg{display:none}.hero-layout .site-header .menu-button{display:none}
.hero-layout details[id]{scroll-margin-top:30px}
@media(max-width:1200px){
 .silver.hero-layout .site-header{height:80px;inset:12px 14px auto;border-radius:21px}
 .hero-layout .site-header .nav-wrap{padding:0 18px;gap:15px}
 .hero-layout .site-header .brand{margin-right:auto}
 .hero-layout .site-header .brand img{width:150px;height:45px}
 .silver.hero-layout .site-header .nav-cta{font-size:15px;min-height:44px;padding:12px 24px}
 .hero-layout .site-header .menu-button{display:flex;width:44px;height:44px;flex:0 0 auto}
 .silver.hero-layout .nav-wrap nav{display:none;position:absolute;inset:calc(100% + 10px) 0 auto;flex-direction:column;align-items:stretch;gap:0;padding:12px 20px;border:1px solid #ffffff50;border-radius:20px;background:rgba(91,97,93,.96);backdrop-filter:blur(20px);max-height:calc(100svh - 120px);overflow:auto}
 .silver.hero-layout .nav-wrap nav.open{display:flex}
 .silver.hero-layout .nav-wrap nav a,.silver.hero-layout .nav-wrap nav .nav-preview{font-size:16px;text-align:left;padding:13px 8px}
}
@media(max-width:480px){.silver.hero-layout .site-header{inset:10px 10px auto;height:74px;border-radius:18px}.hero-layout .site-header .nav-wrap{padding:0 12px;gap:10px}.hero-layout .site-header .brand{padding:2px}.hero-layout .site-header .brand img{width:120px;height:38px}.silver.hero-layout .site-header .nav-cta{font-size:13px;min-height:42px;padding:10px 17px}.hero-layout .site-header .menu-button{width:38px;height:40px}}
@media(max-width:350px){.hero-layout .site-header .brand img{width:98px}.hero-layout .site-header .nav-wrap{gap:8px;padding:0 10px}.silver.hero-layout .site-header .nav-cta{padding-inline:12px}}