/* NEXUS Startseiten-Demo V1.1
   Farben aus dem Logo abgeleitet: NEXUS-Blau (#0A6CF0) als Markenakzent, Nachtblau als Grund.
   Keine externen Schriften (DSGVO): Systemschriften, Serif nur für die persönliche Stimme des Gründers. */
:root{
  --nacht:#0D1A2B;--tiefe:#11233A;--tiefe2:#18314F;
  --porzellan:#F3F5F8;--weiss:#FFFFFF;
  --tinte:#14223A;--schiefer:#586A7E;--linie:#DCE3EB;
  --blau:#0A6CF0;--blau-hell:#5CA3FF;--blau-zart:#EAF2FE;
  --gold:#D9B77E;
  --sans:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --serif:"Iowan Old Style","Palatino Linotype","Book Antiqua",Palatino,Georgia,serif;
  --ease:cubic-bezier(.2,.7,.2,1);
  --max:1240px;--header-h:80px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-h) + 16px);-webkit-text-size-adjust:100%}
body{margin:0;background:var(--weiss);color:var(--tinte);font:17px/1.65 var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
h1,h2,h3,p,blockquote,figure,ol{margin:0}
h1,h2,h3{font-family:var(--sans);font-weight:700;line-height:1.1;letter-spacing:-.028em;text-wrap:balance}
h2{font-size:clamp(2rem,3.3vw,3.05rem);font-weight:650}
h2 em{font-style:normal;color:var(--blau)}
img{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit}
:focus-visible{outline:3px solid var(--blau-hell);outline-offset:4px;border-radius:4px}
::selection{background:#CFE2FD;color:var(--nacht)}
.container{width:min(var(--max),calc(100% - 88px));margin-inline:auto}
.skip-link{position:absolute;top:-100px;left:10px;z-index:100;background:#fff;padding:10px 16px;border-radius:6px}
.skip-link:focus{top:10px}
svg{overflow:visible}

/* Demo-Hinweis */
/* Header */
.site-header{position:sticky;top:0;z-index:40;background:rgba(13,26,43,.97);backdrop-filter:blur(16px) saturate(1.3);-webkit-backdrop-filter:blur(16px) saturate(1.3);border-bottom:1px solid rgba(255,255,255,.08);color:#fff;transition:box-shadow .3s}
.site-header.is-scrolled{box-shadow:0 10px 30px rgba(5,12,24,.28)}
.nav-shell{height:var(--header-h);display:flex;align-items:center;gap:32px}
.brand{display:inline-flex;flex-direction:column;align-items:flex-start;flex-shrink:0;line-height:1}
.brand-logo{width:188px}
.brand-sub{font-size:.66rem;letter-spacing:.3em;text-transform:uppercase;color:rgba(255,255,255,.55);margin:7px 0 0 3px}
.primary-nav{margin-left:auto;display:flex;align-items:center;gap:30px}
.nav-link,.nav-trigger{border:0;background:none;padding:10px 0;font-size:.94rem;font-weight:550;color:rgba(255,255,255,.82);cursor:pointer;white-space:nowrap;display:inline-flex;align-items:center;gap:6px;transition:color .2s}
.nav-link:hover,.nav-trigger:hover,.nav-group.is-open .nav-trigger{color:#fff}
.chevron{width:12px;height:12px;fill:none;stroke:currentColor;stroke-width:1.6;transition:transform .25s}
.nav-group{position:relative}
.nav-group.is-open .chevron{transform:rotate(180deg)}
.dropdown{position:absolute;left:-14px;top:42px;width:276px;padding:6px;border-radius:12px;background:#fff;color:var(--tinte);box-shadow:0 24px 54px rgba(5,12,24,.28);display:none}
.nav-group.is-open .dropdown{display:block;animation:drop .18s var(--ease)}
.dropdown a{display:block;padding:7px 10px;border-radius:7px;transition:background .15s}
.dropdown a:hover{background:var(--porzellan)}
.dropdown span{display:block;font-weight:650;font-size:.86rem;line-height:1.18}
.dropdown small{display:block;margin-top:1px;font-size:.71rem;line-height:1.22;color:var(--schiefer)}
.header-cta{background:var(--blau);color:#fff;border-radius:9px;padding:11px 18px;font-weight:650;font-size:.92rem;white-space:nowrap;transition:background .2s}
.header-cta:hover{background:#2A80F5}
.menu-toggle{display:none;background:transparent;border:1px solid rgba(255,255,255,.25);border-radius:9px;padding:9px 8px;cursor:pointer}
.menu-toggle span{display:block;width:22px;height:1.5px;background:#fff;margin:5px 0;transition:transform .25s,opacity .25s}
.menu-toggle[aria-expanded="true"] span:nth-child(1){transform:translateY(6.5px) rotate(45deg)}
.menu-toggle[aria-expanded="true"] span:nth-child(2){opacity:0}
.menu-toggle[aria-expanded="true"] span:nth-child(3){transform:translateY(-6.5px) rotate(-45deg)}

/* Buttons & Links */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:52px;padding:0 24px;border-radius:10px;font-size:.97rem;font-weight:650;border:1px solid transparent;cursor:pointer;transition:background .2s,border-color .2s,transform .2s var(--ease)}
.btn:active{transform:translateY(1px)}
.btn-blue{background:var(--blau);color:#fff}
.btn-blue:hover{background:#2A80F5}
.btn-ghost{border-color:rgba(255,255,255,.35);color:#fff}
.btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.07)}
.btn-navy{background:var(--nacht);color:#fff}
.btn-navy:hover{background:var(--tiefe2)}
.btn-light{background:#fff;color:var(--tinte);flex-shrink:0}
.btn-light:hover{background:var(--blau-zart)}
.btn-outline-light{border-color:rgba(255,255,255,.35);color:#fff}
.btn-outline-light:hover{border-color:#fff}
.text-link,.card-link{display:inline-flex;align-items:center;gap:10px;font-weight:650;color:var(--blau)}
.text-link{margin-top:40px;padding-bottom:4px;border-bottom:1.5px solid rgba(10,108,240,.3);transition:border-color .2s}
.text-link:hover{border-color:var(--blau)}
.text-link svg,.card-link svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;transition:transform .2s var(--ease)}
.text-link:hover svg,.card-link:hover svg{transform:translate(2px,-2px)}

/* Labels */
.eyebrow{font-size:.95rem;font-weight:650;color:var(--blau);margin-bottom:18px}
.eyebrow-light{color:var(--blau-hell)}

/* ================= HERO ================= */
.hero{position:relative;overflow:hidden;isolation:isolate;background:radial-gradient(ellipse at 78% 45%,#16304F 0%,var(--nacht) 58%);color:#fff}
.hero-bg{position:absolute;inset:0;z-index:-1;pointer-events:none}
.beam,.beam-core{position:absolute;left:73%;top:50%;width:95%;transform-origin:center;transform:translate(-50%,-50%) rotate(-38deg)}
.beam{height:300px;background:linear-gradient(90deg,transparent 8%,rgba(10,108,240,.16) 35%,rgba(58,140,255,.32) 55%,rgba(10,108,240,.1) 78%,transparent 95%);filter:blur(46px);animation:beamIn 1.8s var(--ease) .1s both}
.beam-core{height:2px;background:linear-gradient(90deg,transparent 12%,rgba(120,180,255,.75) 50%,transparent 88%);box-shadow:0 0 24px rgba(58,140,255,.7);animation:beamIn 1.8s var(--ease) .25s both}
.hero-grid{min-height:min(760px,calc(100svh - 112px));padding-block:84px 96px;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:56px;align-items:center}
.hero-copy .eyebrow{animation:rise .8s var(--ease) .1s both}
.hero h1{font-size:clamp(2.6rem,4.6vw,4.4rem);line-height:1.05;letter-spacing:-.035em;max-width:13em;margin-bottom:28px;animation:rise 1s var(--ease) .15s both}
.hero h1 em{font-style:normal;color:var(--gold)}
.hero-lead{max-width:34em;color:#BFCBD9;font-size:clamp(1.05rem,1.3vw,1.18rem);line-height:1.7;animation:rise .8s var(--ease) .5s both}
.button-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:36px;animation:rise .8s var(--ease) .62s both}
.hero-meta{margin-top:44px;font-size:.88rem;color:#8FA2B8;display:flex;align-items:center;gap:12px;animation:rise .8s var(--ease) .74s both}
.hero-meta::before{content:"";width:28px;height:1.5px;background:var(--blau-hell)}

/* System-Map */
.system-map{position:relative;justify-self:center;width:100%;max-width:540px}
.map-stage{position:relative;aspect-ratio:1/1;margin-bottom:48px}
.map-lines{position:absolute;inset:0;width:100%;height:100%}
.map-orbit{fill:none;stroke:rgba(255,255,255,.08);stroke-width:.25}
.map-orbit--inner{stroke:rgba(92,163,255,.18);stroke-dasharray:.6 1.4}
.map-line{fill:none;stroke:var(--blau-hell);stroke-width:.45;stroke-linecap:round;stroke-dasharray:1;stroke-dashoffset:1;opacity:.85;animation:draw 1.1s var(--ease) both;transition:opacity .3s,stroke-width .3s}
.map-line[data-line="1"]{animation-delay:.9s}.map-line[data-line="2"]{animation-delay:1.05s}.map-line[data-line="3"]{animation-delay:1.2s}
.map-link{fill:none;stroke:rgba(255,255,255,.16);stroke-width:.25;stroke-dasharray:1;stroke-dashoffset:1;animation:draw 1.4s var(--ease) 1.5s both;transition:stroke .3s}
.packet{fill:#CFE3FF;filter:drop-shadow(0 0 1.2px #5CA3FF);opacity:0;animation:fadeIn .6s 2.2s both}
.map-core{position:absolute;left:50%;top:52%;width:27%;aspect-ratio:1;transform:translate(-50%,-50%);border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;background:radial-gradient(circle at 35% 30%,rgba(255,255,255,.16),rgba(255,255,255,.04) 60%);border:1px solid rgba(255,255,255,.22);box-shadow:0 0 0 10px rgba(58,140,255,.06),0 20px 60px rgba(0,0,0,.35);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);animation:pop .8s var(--ease) .7s both}
.map-core svg{width:34%;height:auto;fill:none;stroke:#fff;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.map-core strong{font-size:clamp(.8rem,1.1vw,.98rem);font-weight:650}
.map-node{position:absolute;width:190px;display:flex;flex-direction:column;align-items:center;text-align:center;transform:translate(-50%,-26px);animation:nodeIn .7s var(--ease) backwards;text-shadow:0 0 10px var(--nacht),0 0 4px var(--nacht);transition:opacity .3s}
.map-node--1{left:22%;top:25%;animation-delay:1.35s}
.map-node--2{left:78%;top:25%;animation-delay:1.5s}
.map-node--3{left:50%;top:85%;animation-delay:1.65s}
.node-icon{width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:var(--tiefe2);border:1px solid rgba(92,163,255,.55);box-shadow:0 0 0 6px rgba(13,26,43,.9),0 0 30px rgba(58,140,255,.35);transition:background .25s,transform .3s var(--ease),box-shadow .25s}
.node-icon svg{width:22px;height:22px;fill:none;stroke:#fff;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.node-title{margin-top:12px;font-weight:650;font-size:.98rem;line-height:1.25}
.node-products{margin-top:3px;font-size:.84rem;color:#9FB1C6;line-height:1.35}
.map-node:hover .node-icon,.map-node:focus-visible .node-icon{background:var(--blau);transform:scale(1.08);box-shadow:0 0 0 6px rgba(13,26,43,.9),0 0 40px rgba(58,140,255,.7)}
.system-map[data-focus] .map-line{opacity:.2}
.system-map[data-focus="1"] .map-line[data-line="1"],.system-map[data-focus="2"] .map-line[data-line="2"],.system-map[data-focus="3"] .map-line[data-line="3"]{opacity:1;stroke-width:.8}
.system-map[data-focus] .map-node{opacity:.45}
.system-map[data-focus="1"] .map-node--1,.system-map[data-focus="2"] .map-node--2,.system-map[data-focus="3"] .map-node--3{opacity:1}
.system-map figcaption{font-size:.84rem;color:#8FA2B8;text-align:center;max-width:32em;margin-inline:auto}

.hero-bottom-strip{border-top:1px solid rgba(255,255,255,.1);background:rgba(8,17,30,.45)}
.hero-bottom-strip .container{display:flex;justify-content:space-between;gap:20px;padding-block:22px}
.hero-bottom-strip span{display:flex;align-items:center;gap:12px;font-size:.95rem;color:#C6D2DF}
.hero-bottom-strip span::before{content:"";width:8px;height:8px;border-radius:50%;border:1.5px solid var(--blau-hell)}

/* ================= Allgemein ================= */
.section{padding:clamp(88px,10vw,136px) 0}
.section-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.78fr);align-items:end;gap:8%;margin-bottom:56px}
.intro-copy p,.section-split>p{color:var(--schiefer);font-size:1.02rem;line-height:1.75}
.intro-copy p+p{margin-top:14px}

/* Gründer */
.founder{background:var(--weiss)}
.founder-layout{display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.15fr);gap:clamp(48px,8vw,120px);align-items:center}
.founder-photo{position:relative}
.founder-photo::before{content:"";position:absolute;inset:22px -22px -22px 22px;border:1.5px solid rgba(10,108,240,.35);border-radius:24px;z-index:0}
.founder-photo img{position:relative;z-index:1;width:100%;aspect-ratio:4/5;object-fit:cover;object-position:center 15%;border-radius:24px;box-shadow:0 40px 80px rgba(13,26,43,.18)}
.portrait-note{position:absolute;z-index:2;left:22px;bottom:22px;padding:14px 18px;border-radius:14px;background:rgba(13,26,43,.78);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);color:#fff;display:flex;flex-direction:column}
.portrait-note strong{font-weight:650}
.portrait-note span{font-size:.86rem;color:#C4D0DD}
.founder-copy h2{margin-bottom:34px;max-width:16em}
.founder blockquote{position:relative;padding-left:34px;border-left:2px solid var(--blau);font-family:var(--serif);font-size:clamp(1.15rem,1.5vw,1.32rem);line-height:1.7;color:#2A3A50;max-width:34em}
.founder blockquote p+p{margin-top:16px}
.signature{margin:30px 0 0 36px;display:flex;flex-direction:column}
.signature strong{font-weight:650}
.signature span{font-size:.92rem;color:var(--schiefer)}
.founder .text-link{margin-left:36px}

/* Ansatz */
.principles{background:var(--porzellan)}
.principle-grid{position:relative;display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:8px}
.principle-grid::before{content:"";position:absolute;left:6%;right:6%;top:58px;height:1.5px;background:linear-gradient(90deg,transparent,var(--blau-hell) 15%,var(--blau-hell) 85%,transparent);opacity:.6}
.principle{position:relative;background:#fff;border:1px solid var(--linie);border-radius:18px;padding:32px 30px 34px}
.principle-icon{display:grid;place-items:center;width:52px;height:52px;border-radius:14px;background:var(--blau-zart);margin-bottom:26px}
.principle-icon svg{width:28px;height:28px;fill:none;stroke:var(--blau);stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.principle h3{font-size:1.4rem;margin-bottom:10px}
.principle p{color:var(--schiefer);font-size:1rem}

/* Lösungswelt */
.solution-world{background:var(--tiefe);color:#fff;position:relative;overflow:hidden}
.solution-world::before{content:"";position:absolute;width:900px;height:900px;left:-360px;top:-300px;background:radial-gradient(circle,rgba(10,108,240,.22),transparent 62%);pointer-events:none}
.solution-world .container{position:relative}
.solution-world .section-split>p{color:#B5C3D3}
.solution-world h2 em{color:var(--blau-hell)}
.world-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}
.world-card{background:#fff;color:var(--tinte);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;min-width:0;transition:transform .35s var(--ease),box-shadow .35s}
.world-card:hover{transform:translateY(-4px);box-shadow:0 30px 60px rgba(0,0,0,.3)}
.world-visual{height:170px;background:linear-gradient(160deg,#F2F7FF,#DDEAFD);display:grid;place-items:center;padding:12px 18px}
.world-visual svg{width:100%;height:100%}
.wv-soft{fill:none;stroke:#B9D3FA;stroke-width:2;stroke-dasharray:4 6}
.wv-main{fill:none;stroke:var(--blau);stroke-width:3;stroke-linecap:round}
.wv-dot{fill:#fff;stroke:var(--blau);stroke-width:3}
.wv-dot--accent{fill:var(--blau);stroke:#fff}
.world-visual text{font:600 13px var(--sans);fill:#3C5475}
.wv-big{font:700 34px var(--sans)!important;fill:var(--tinte)!important}
.wv-bubble{fill:#fff;stroke:#B9D3FA;stroke-width:1.5}
.wv-bubble--reply{fill:var(--blau);stroke:none}
.wv-line-w{stroke:#C9DBF6;stroke-width:6;stroke-linecap:round}
.wv-bubble--reply+.wv-line-w{stroke:#C9DBF6}
.world-visual svg .wv-line-w:last-of-type{stroke:rgba(255,255,255,.75)}
.wv-tick{stroke:#8BB4EE;stroke-width:2.5;stroke-linecap:round}
.world-content{padding:28px 28px 26px;display:flex;flex-direction:column;flex:1}
.world-no{font-size:.9rem;font-weight:650;color:var(--blau)}
.world-content h3{font-size:1.38rem;line-height:1.22;margin:12px 0 12px}
.world-content>p:not(.world-no):not(.world-products){font-size:.98rem;color:var(--schiefer);margin-bottom:22px}
.world-products{margin-top:auto;font-size:.92rem;font-weight:650;color:var(--tinte);padding-bottom:18px}
.card-link{justify-content:space-between;border-top:1px solid var(--linie);padding-top:16px}
.world-bottom{margin-top:56px;padding-top:34px;border-top:1px solid rgba(255,255,255,.12);display:flex;justify-content:space-between;align-items:center;gap:48px}
.world-bottom>div{max-width:44em}
.world-bottom strong{display:block;font-size:1.25rem;margin-bottom:8px}
.world-bottom p{color:#B5C3D3;font-size:1rem}

/* Booyage */
.booyage{background:var(--weiss)}
.booyage-grid{display:grid;grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:clamp(48px,8vw,110px);align-items:center}
.booyage h2{margin-bottom:26px}
.booyage-copy>p:not(.eyebrow){color:var(--schiefer);font-size:1.02rem;line-height:1.75;max-width:34em}
.booyage-copy>p+p{margin-top:14px}
.booyage-copy .btn{margin-top:30px}
.journey-panel{padding:34px;border-radius:24px;background:var(--porzellan);border:1px solid var(--linie)}
.journey-head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding-bottom:8px}
.journey-head strong{font-size:1.6rem;letter-spacing:-.06em;font-weight:800}
.journey-head span{font-size:.9rem;color:var(--schiefer)}
.journey-sequence{list-style:none;padding:0;margin:18px 0 20px;position:relative}
.journey-sequence::before{content:"";position:absolute;left:21px;top:34px;bottom:34px;width:2px;background:linear-gradient(var(--blau),rgba(10,108,240,.2))}
.journey-stop{position:relative;display:grid;grid-template-columns:44px 1fr;gap:20px;padding:20px 0}
.journey-stop+.journey-stop{border-top:1px solid var(--linie)}
.journey-number{position:relative;z-index:1;width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--blau);color:#fff;font-weight:700;box-shadow:0 0 0 6px var(--porzellan)}
.journey-stop small{font-size:.86rem;color:var(--blau);font-weight:650}
.journey-stop h3{font-size:1.35rem;margin:2px 0 6px}
.journey-stop p{font-size:.97rem;color:var(--schiefer)}
.journey-foot{font-size:.82rem;color:var(--schiefer)}

/* Arbeitsweise */
.working{background:var(--porzellan)}
.working-steps{list-style:none;padding:0;border-top:1px solid var(--linie)}
.working-steps li{display:grid;grid-template-columns:72px 1fr;gap:20px;align-items:center;padding:28px 0;border-bottom:1px solid var(--linie)}
.work-no{width:48px;height:48px;border-radius:50%;display:grid;place-items:center;border:1.5px solid var(--blau);color:var(--blau);font-weight:700;font-size:1.05rem}
.working-steps h3{font-size:1.35rem;margin-bottom:4px}
.working-steps p{color:var(--schiefer)}

/* Vertrauen */
.trust{background:var(--porzellan);padding-top:0}
.trust-shell{position:relative;overflow:hidden;background:var(--nacht);color:#fff;border-radius:28px;padding:clamp(40px,6vw,76px)}
.trust-shell::before{content:"";position:absolute;right:-200px;bottom:-260px;width:700px;height:700px;background:radial-gradient(circle,rgba(10,108,240,.28),transparent 62%);pointer-events:none}
.trust-grid{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.9fr);gap:clamp(40px,8vw,100px);align-items:start}
.trust h2{margin-bottom:26px}
.trust h2 em{color:var(--blau-hell)}
.trust-grid>div:first-child>p:not(.eyebrow){color:#BFCAD7;line-height:1.75}
.trust-grid>div:first-child>p+p{margin-top:14px}
.trust .btn{margin-top:30px}
.trust-stack article{display:grid;grid-template-columns:48px 1fr;gap:20px;padding:26px 0;border-top:1px solid rgba(255,255,255,.12)}
.trust-stack article:last-child{border-bottom:1px solid rgba(255,255,255,.12)}
.trust-icon{width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:rgba(92,163,255,.12);border:1px solid rgba(92,163,255,.3)}
.trust-icon svg{width:22px;height:22px;fill:none;stroke:var(--blau-hell);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.trust-stack h3{font-size:1.2rem;margin-bottom:6px}
.trust-stack p{color:#B5C3D3;font-size:.97rem}

/* Kontakt */
.contact-section{background:var(--weiss)}
.contact-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.85fr);gap:clamp(48px,8vw,110px);align-items:center}
.contact-copy h2{margin-bottom:26px}
.contact-copy>p:not(.eyebrow){color:var(--schiefer);font-size:1.02rem;max-width:34em}
.contact-copy>p+p{margin-top:12px}
.contact-card{background:var(--nacht);color:#fff;border-radius:24px;padding:clamp(30px,4vw,44px);box-shadow:0 40px 80px rgba(13,26,43,.2)}
.contact-card-top{font-size:.95rem;font-weight:650;color:var(--blau-hell)}
.contact-card h3{font-size:clamp(1.8rem,2.8vw,2.4rem);margin:14px 0 16px}
.contact-card>p{color:#BFCAD7;font-size:.98rem}
.contact-person{display:flex;align-items:center;gap:16px;padding:24px 0;margin-top:26px;border-top:1px solid rgba(255,255,255,.12)}
.contact-avatar{width:60px;height:60px;border-radius:50%;object-fit:cover;border:2px solid rgba(92,163,255,.6)}
.contact-person strong,.contact-person small{display:block}
.contact-person small{color:#AFBDCD;font-size:.88rem;line-height:1.5;margin-top:2px}
.contact-card .btn{width:100%}
.contact-footnote{display:block;font-size:.84rem;color:#8FA2B8;margin-top:16px}

/* Footer */
.footer{background:#0A1524;color:#D8E1EB;padding:80px 0 28px}
.footer-grid{display:grid;grid-template-columns:2.2fr 1fr 1.3fr 1fr;gap:40px;padding-bottom:64px}
.footer-brand .brand-logo{width:200px}
.footer-brand p{font-size:.95rem;color:#8FA2B8;max-width:22em;margin-top:22px}
.footer h3{font-size:.95rem;font-weight:650;color:#fff;margin-bottom:18px;letter-spacing:0}
.footer-grid>div:not(:first-child)>a{display:block;color:#9FB1C5;font-size:.95rem;margin-bottom:10px;transition:color .2s}
.footer a:hover{color:#fff}
.footer-muted{font-size:.84rem;color:#5F7690}
.footer-bottom{border-top:1px solid rgba(255,255,255,.08);padding-top:24px;display:flex;justify-content:space-between;gap:20px;color:#7F93AA;font-size:.86rem}

/* Dialog */
.preview-dialog{border:0;border-radius:18px;max-width:500px;width:calc(100% - 32px);padding:28px 32px 32px;box-shadow:0 32px 96px rgba(13,26,43,.4);color:var(--tinte)}
.preview-dialog[open]{animation:pop .3s var(--ease)}
.preview-dialog::backdrop{background:rgba(10,21,36,.72);backdrop-filter:blur(5px)}
.dialog-top{display:flex;justify-content:space-between;align-items:center}
.dialog-label{font-size:.9rem;font-weight:650;color:var(--blau)}
.dialog-close{border:0;background:var(--porzellan);width:36px;height:36px;border-radius:50%;cursor:pointer;font-size:1.4rem;line-height:1}
.preview-dialog h2{font-size:2rem;margin:16px 0 12px}
.preview-dialog p{color:var(--schiefer)}
.dialog-ok{margin-top:22px}

/* Animationen */
@keyframes lineUp{from{transform:translateY(105%)}to{transform:none}}
@keyframes rise{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
@keyframes beamIn{from{opacity:0;transform:translate(-78%,-8%) rotate(-38deg)}to{opacity:1;transform:translate(-50%,-50%) rotate(-38deg)}}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes pop{from{opacity:0;transform:translate(-50%,-50%) scale(.85)}to{opacity:1;transform:translate(-50%,-50%) scale(1)}}
.preview-dialog[open]{animation-name:dialogIn}
@keyframes dialogIn{from{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:none}}
@keyframes nodeIn{from{opacity:0;transform:translate(-50%,-14px)}to{opacity:1;transform:translate(-50%,-26px)}}
@keyframes fadeIn{to{opacity:1}}
@keyframes drop{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}

/* Responsive */
@media(max-width:1100px){
  .container{width:min(var(--max),calc(100% - 64px))}
  .primary-nav{gap:20px}.nav-link,.nav-trigger{font-size:.88rem}
  .hero-grid{gap:32px}
  .map-node{width:160px}
}
@media(max-width:900px){
  :root{--header-h:68px}
  .container{width:calc(100% - 40px)}
  
.brand-logo{width:160px}.brand-sub{font-size:.58rem}
  .menu-toggle{display:block;margin-left:auto}
  .header-cta{margin-left:auto}
  .primary-nav{display:none;position:absolute;top:var(--header-h);left:0;right:0;margin:0;background:var(--nacht);border-bottom:1px solid rgba(255,255,255,.1);padding:10px 20px 24px;flex-direction:column;align-items:stretch;gap:0;box-shadow:0 30px 60px rgba(5,12,24,.4)}
  .primary-nav.mobile-open{display:flex}
  .nav-link,.nav-trigger{display:flex;padding:14px 0;font-size:1.05rem;border-bottom:1px solid rgba(255,255,255,.08);width:100%}
  .dropdown{position:static;width:100%;box-shadow:none;margin:8px 0;padding:8px}
  .dropdown a{padding:11px 12px;border-radius:8px}
  .dropdown span{font-size:.92rem;line-height:1.25}
  .dropdown small{margin-top:2px;font-size:.78rem;line-height:1.3}
  .hero-grid{grid-template-columns:1fr;padding-block:64px 56px;min-height:0}
  .system-map{max-width:520px}
  .founder-layout,.booyage-grid,.contact-layout,.trust-grid{grid-template-columns:1fr}
  .founder-photo{max-width:480px}
  .section-split{grid-template-columns:1fr;gap:22px}
  .principle-grid{grid-template-columns:1fr}
  .principle-grid::before{left:56px;right:auto;top:6%;bottom:6%;width:1.5px;height:auto;background:linear-gradient(transparent,var(--blau-hell) 15%,var(--blau-hell) 85%,transparent)}
  .world-grid{grid-template-columns:1fr 1fr}
  .world-card:last-child{grid-column:auto}
  .world-bottom{flex-direction:column;align-items:flex-start;gap:24px}
  .footer-grid{grid-template-columns:1fr 1fr}
  .footer-grid>div:first-child{grid-column:1/-1}
  .footer-bottom{flex-wrap:wrap}
}
@media(max-width:560px){
  .container{width:calc(100% - 32px)}
  .header-cta{display:none}
  .hero h1{font-size:clamp(2.3rem,10.5vw,3rem)}
  .button-row .btn{flex:1 1 100%}
  .map-node{width:128px}
  .node-icon{width:44px;height:44px}
  .node-title{font-size:.86rem}.node-products{font-size:.76rem}
  .map-core strong{font-size:.78rem}
  .hero-bottom-strip .container{flex-direction:column;gap:10px}
  .world-grid{grid-template-columns:1fr}
  .world-card:last-child{grid-column:auto}
  .founder-photo::before{inset:14px -12px -14px 12px}
  .founder blockquote{padding-left:22px}
  .signature,.founder .text-link{margin-left:24px}
  .journey-panel{padding:24px 20px}
  .working-steps li{grid-template-columns:52px 1fr;gap:14px}
  .work-no{width:40px;height:40px}
  .trust-shell{border-radius:22px}
  .footer-grid{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-delay:0s!important;transition-duration:.01ms!important}
  .packet{display:none}
}

/* Navigation: Desktop-Dropdowns kompakt ohne eigenen Scrollbereich; mobil weiterhin scrollbar. */
@media(max-width:900px){.primary-nav.mobile-open{max-height:calc(100dvh - 84px);overflow-y:auto;overscroll-behavior:contain}.dropdown{max-height:min(54dvh,520px);overflow-y:auto;overscroll-behavior:contain}}


/* Schwebender „Nach oben“-Button */
.to-top{
  position:fixed;
  right:26px;
  bottom:26px;
  z-index:1200;
  width:50px;
  height:50px;
  display:grid;
  place-items:center;
  padding:0;
  border:1px solid rgba(255,255,255,.22);
  border-radius:50%;
  background:var(--blau);
  color:#fff;
  box-shadow:0 12px 30px rgba(10,108,240,.28),0 4px 12px rgba(13,26,43,.16);
  cursor:pointer;
  opacity:0;
  visibility:hidden;
  transform:translateY(10px) scale(.94);
  pointer-events:none;
  transition:opacity .22s ease,transform .22s ease,visibility .22s ease,background .2s ease,box-shadow .2s ease;
}
.to-top.is-visible{
  opacity:1;
  visibility:visible;
  transform:none;
  pointer-events:auto;
}
.to-top:hover{
  background:#075BCB;
  box-shadow:0 15px 34px rgba(10,108,240,.34),0 5px 14px rgba(13,26,43,.2);
  transform:translateY(-2px);
}
.to-top:focus-visible{
  outline:3px solid rgba(92,163,255,.5);
  outline-offset:3px;
}
.to-top svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
@media(max-width:560px){.to-top{right:18px;bottom:18px;width:46px;height:46px}.to-top svg{width:20px;height:20px}}
/* SEO Phase B_02: beschreibende Textlinks im Fließtext */
.inline-link{color:inherit;font-weight:inherit;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px;text-decoration-color:rgba(127,127,127,.55);transition:text-decoration-color .2s}
.inline-link{text-decoration-color:color-mix(in srgb,currentColor 45%,transparent)}
.inline-link:hover,.inline-link:focus-visible{text-decoration-color:currentColor}