*{box-sizing:border-box;margin:0;padding:0;}
:root{--bg:#0D1117;--panel:#131A24;--panel-border:#1C2736;--text:#FFFFFF;--text-secondary:#8B97A8;--text-tertiary:#556272;--gold:#F5A623;--gold-dim:rgba(245,166,35,0.12);--gold-glow:rgba(245,166,35,0.06);--font:'DM Sans',-apple-system,sans-serif;--mono:'JetBrains Mono',monospace;--g05:rgba(245,166,35,0.05);--g10:rgba(245,166,35,0.10);--g50:rgba(245,166,35,0.50);--border:rgba(255,255,255,0.07);--panel-d:rgba(14,17,23,0.92);--brd-g:rgba(255,255,255,0.06);--t85:rgba(255,255,255,0.85);--t60:rgba(255,255,255,0.60);--t28:rgba(255,255,255,0.28);}
html{scroll-behavior:smooth;}
body{font-family:var(--font);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;overflow-x:hidden;}

.nav{position:sticky;top:0;z-index:100;background:rgba(13,17,23,0.92);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--panel-border);padding:0;}
.nav-inner{max-width:1080px;margin:0 auto;padding:0 48px;height:68px;display:flex;align-items:center;justify-content:space-between;gap:16px;}
.nav-logo{display:flex;align-items:center;cursor:pointer;flex-shrink:0;}
.nav-logo img{height:44px;width:auto;display:block;}
.nav-center{display:flex;gap:2px;flex-shrink:0;}
.nav-btn{padding:8px 16px;border-radius:6px;font-size:15px;font-weight:500;cursor:pointer;border:none;background:transparent;color:var(--text-secondary);font-family:var(--font);transition:all 0.2s;letter-spacing:-0.2px;white-space:nowrap;}
.nav-btn:hover{color:var(--text);background:var(--panel);}
.nav-btn.active{color:var(--text);background:var(--panel);}
.nav-cta{display:inline-flex;align-items:center;padding:9px 20px;border-radius:6px;font-size:15px;font-weight:600;border:1px solid var(--gold);background:transparent;color:var(--gold);cursor:pointer;font-family:var(--font);transition:all 0.25s;letter-spacing:-0.2px;white-space:nowrap;flex-shrink:0;}
.nav-cta:hover{background:var(--gold);color:var(--bg);}
/* Hamburger */
.nav-hamburger{display:none;flex-direction:column;gap:5px;cursor:pointer;padding:8px;border:none;background:transparent;flex-shrink:0;}
.nav-hamburger span{display:block;width:22px;height:2px;background:var(--text-secondary);border-radius:2px;transition:all 0.3s;}
.nav-mobile{display:none;position:fixed;top:68px;left:0;right:0;z-index:99;background:rgba(13,17,23,0.98);backdrop-filter:blur(20px);border-bottom:1px solid var(--panel-border);padding:12px 20px 16px;flex-direction:column;gap:4px;}
.nav-mobile.open{display:flex;}
.nav-mobile .nav-btn{text-align:left;width:100%;padding:12px 16px;}
.nav-mobile .nav-cta{margin-top:8px;text-align:center;width:100%;}

.page{display:none;}.page.active{display:block;}
.container{max-width:1080px;margin:0 auto;padding:0 48px;}
.section{padding:80px 0;}.section+.section{border-top:1px solid var(--panel-border);}
.section--hero{padding:100px 0 80px;border:none;}

.eyebrow{font-family:var(--mono);font-size:11px;font-weight:400;color:var(--gold);text-transform:uppercase;letter-spacing:2.5px;margin-bottom:16px;}
.headline{font-size:42px;font-weight:300;line-height:1.18;letter-spacing:-1.5px;color:var(--text);margin-bottom:20px;}
.headline strong{font-weight:600;color:var(--text);}
.headline em{color:var(--gold);font-style:normal;font-weight:500;}
.headline--stacked .hline{display:block;}
@media(min-width:980px){.headline--stacked{font-size:40px;}.headline--stacked .hline{white-space:nowrap;}}
@media(max-width:520px){.headline--stacked{font-size:30px;}}
.trust-bar-wrap{padding-top:4px;padding-bottom:28px;}
.trust-tiles{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;}
.trust-tile{position:relative;display:flex;flex-direction:column;align-items:center;text-align:center;gap:10px;padding:22px 18px 20px;border:1px solid var(--panel-border);border-radius:12px;background:linear-gradient(180deg,rgba(245,166,35,.04),rgba(245,166,35,.008));transition:border-color .2s,background .2s,transform .2s,box-shadow .2s;}
.trust-tile:hover{border-color:rgba(245,166,35,.55);background:linear-gradient(180deg,rgba(245,166,35,.07),rgba(245,166,35,.015));transform:translateY(-2px);box-shadow:0 10px 30px rgba(0,0,0,.25);}
.trust-icon{display:inline-flex;align-items:center;justify-content:center;color:var(--gold);width:40px;height:40px;}
.trust-icon svg{width:34px;height:34px;stroke:currentColor;}
.trust-text{display:flex;flex-direction:column;align-items:center;line-height:1.3;}
.trust-text strong{font-size:15px;font-weight:600;color:var(--text);letter-spacing:-.01em;}
.trust-text span{font-size:13.5px;font-weight:600;color:var(--text);letter-spacing:-.005em;margin-top:3px;}
@media(max-width:1020px){.trust-tiles{grid-template-columns:repeat(2,minmax(0,1fr));}}
@media(max-width:520px){.trust-tiles{grid-template-columns:1fr;}.trust-tile{padding:18px 16px;}.trust-icon svg{width:30px;height:30px;}.trust-text strong{font-size:14px;}}
.body-text{font-size:16px;line-height:1.7;color:var(--text-secondary);font-weight:400;max-width:560px;}
.section-title{font-size:28px;font-weight:400;letter-spacing:-0.8px;margin-bottom:12px;}
.section-title strong{font-weight:600;}
.label{font-family:var(--mono);font-size:10px;color:var(--gold);text-transform:uppercase;letter-spacing:2px;margin-bottom:8px;}

.flow-divider{display:flex;align-items:center;gap:6px;margin:48px 0;}
.flow-dot{width:4px;height:4px;border-radius:50%;background:var(--gold);opacity:0.4;}
.flow-dot:nth-child(2){opacity:0.6;width:5px;height:5px;}
.flow-dot:nth-child(3){opacity:0.8;width:5px;height:5px;}
.flow-line{flex:1;height:1px;background:linear-gradient(90deg,var(--gold) 0%,transparent 100%);}

.btn-primary{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;border-radius:8px;font-size:14px;font-weight:600;background:var(--gold);color:var(--bg);border:none;cursor:pointer;font-family:var(--font);letter-spacing:-0.3px;transition:all 0.25s;}
.btn-primary:hover{filter:brightness(1.1);transform:translateY(-1px);}
.btn-secondary{display:inline-flex;align-items:center;gap:8px;padding:14px 28px;border-radius:8px;font-size:14px;font-weight:500;background:transparent;color:var(--text-secondary);border:1px solid var(--panel-border);cursor:pointer;font-family:var(--font);letter-spacing:-0.3px;transition:all 0.25s;}
.btn-secondary:hover{border-color:var(--gold);color:var(--gold);}
.btn-group{display:flex;gap:12px;margin-top:32px;flex-wrap:wrap;}

.card{background:var(--panel);border:1px solid var(--panel-border);border-radius:12px;padding:28px;transition:all 0.3s;}
.card:hover{border-color:rgba(245,166,35,0.3);}
.card-icon{width:40px;height:40px;border-radius:10px;background:var(--gold-dim);display:flex;align-items:center;justify-content:center;margin-bottom:16px;font-size:18px;}
.card-title{font-size:15px;font-weight:600;margin-bottom:8px;letter-spacing:-0.3px;}
.card-desc{font-size:14px;color:var(--text-secondary);line-height:1.65;}

.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.grid-2-narrow{display:grid;grid-template-columns:1fr 1fr;gap:16px;}

.kpi-strip{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--panel-border);border-radius:12px;overflow:hidden;margin:48px 0;}
.kpi-item{background:var(--panel);padding:28px 24px;text-align:center;}
.kpi-value{font-family:var(--mono);font-size:28px;font-weight:500;color:var(--text);letter-spacing:-1px;margin-bottom:4px;}
.kpi-label{font-size:12px;color:var(--text-tertiary);letter-spacing:0.5px;}

.pain-number{font-family:var(--mono);font-size:11px;color:var(--gold);margin-bottom:10px;opacity:0.6;}
.check-list{display:flex;flex-direction:column;gap:12px;}
.check-item{display:flex;gap:12px;align-items:flex-start;font-size:15px;color:var(--text-secondary);line-height:1.5;}
.check-icon{width:22px;height:22px;border-radius:6px;flex-shrink:0;background:var(--gold-dim);display:flex;align-items:center;justify-content:center;font-size:11px;color:var(--gold);margin-top:1px;}


.faq-section {
  width: 100%;
  max-width: 780px;
  margin: 0 auto;
}
.faq-section-header {
  text-align: center;
  margin-bottom: 56px;
}
.faq-section-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 18px;
}
.faq-section-title {
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -.022em;
  line-height: 1.22;
  color: var(--text);
  margin-bottom: 14px;
}
.faq-section-sub {
  font-size: 15px;
  color: var(--t60);
  line-height: 1.70;
  max-width: 520px;
  margin: 0 auto;
}
.faq-accordion {
  display: flex;
  flex-direction: column;
  gap: 0;
}
.faq-item {
  border-bottom: 1px solid rgba(255,255,255,0.07);
  cursor: pointer;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  transition: background .2s;
}
.faq-item:first-child { border-top: 1px solid rgba(255,255,255,0.07); }
.faq-item.active { background: rgba(245,166,35,0.04); }
.faq-item:hover:not(.active) { background: rgba(255,255,255,0.02); }
.faq-q {
  display: grid;
  grid-template-columns: 36px 1fr 20px;
  align-items: center;
  gap: 16px;
  padding: 22px 20px 22px 0;
}
.faq-num {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .10em;
  color: rgba(255,255,255,0.22);
  line-height: 1;
  transition: color .2s;
  padding-left: 4px;
}
.faq-item.active .faq-num { color: rgba(245,166,35,0.75); }
.faq-q-text {
  font-size: 15.5px;
  font-weight: 600;
  letter-spacing: -.012em;
  color: rgba(255,255,255,0.72);
  line-height: 1.4;
  transition: color .2s;
}
.faq-item.active .faq-q-text,
.faq-item:hover .faq-q-text { color: rgba(255,255,255,0.95); }
.faq-icon {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: border-color .2s, background .2s;
}
.faq-icon svg {
  width: 8px;
  height: 8px;
  stroke: rgba(255,255,255,0.4);
  fill: none;
  stroke-width: 2.2;
  stroke-linecap: round;
  transition: transform .3s cubic-bezier(.4,0,.2,1), stroke .2s;
}
.faq-item.active .faq-icon {
  border-color: rgba(245,166,35,0.5);
  background: rgba(245,166,35,0.08);
}
.faq-item.active .faq-icon svg {
  stroke: rgba(245,166,35,0.9);
  transform: rotate(45deg);
}
.faq-body {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .35s cubic-bezier(.4,0,.2,1);
}
.faq-item.active .faq-body { grid-template-rows: 1fr; }
.faq-body-inner {
  overflow: hidden;
  padding: 0 20px 0 52px;
}
.faq-item.active .faq-body-inner { padding-bottom: 22px; }
.faq-a-text {
  font-size: 14.5px;
  color: rgba(255,255,255,0.55);
  line-height: 1.76;
  letter-spacing: -.008em;
}
@media (max-width: 600px) {
  .faq-section-title { font-size: 24px; }
  .faq-q { grid-template-columns: 28px 1fr 18px; gap: 10px; padding: 18px 12px 18px 0; }
  .faq-body-inner { padding: 0 12px 0 38px; }
  .faq-item.active .faq-body-inner { padding-bottom: 18px; }
  .faq-q-text { font-size: 14.5px; }
}


.cta-box{border:1px solid rgba(245,166,35,0.25);border-radius:16px;padding:56px 48px;text-align:center;background:linear-gradient(180deg,var(--gold-glow) 0%,transparent 60%);}
.cta-box .body-text{margin:0 auto 28px;}

.path-card{background:var(--panel);border:2px solid var(--panel-border);border-radius:12px;padding:28px;cursor:pointer;transition:all 0.3s;}
.path-card:hover{border-color:rgba(245,166,35,0.3);}
.path-card.selected{border-color:var(--gold);background:rgba(245,166,35,0.04);}
.path-card-icon{font-size:24px;margin-bottom:12px;}
.path-card-title{font-size:16px;font-weight:600;margin-bottom:6px;letter-spacing:-0.3px;}
.path-card-desc{font-size:13px;color:var(--text-secondary);line-height:1.6;}

.steps-container{margin-top:32px;}
.step{display:grid;grid-template-columns:48px 1fr;gap:20px;margin-bottom:4px;}
.step-indicator{display:flex;flex-direction:column;align-items:center;}
.step-number{width:40px;height:40px;border-radius:50%;border:2px solid var(--gold);background:var(--gold-dim);display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:14px;font-weight:500;color:var(--gold);flex-shrink:0;}
.step-connector{width:1px;background:var(--panel-border);flex:1;margin:6px 0;}
.step-content{background:var(--panel);border:1px solid var(--panel-border);border-radius:12px;padding:24px;margin-bottom:8px;}
.step-badge{font-family:var(--mono);font-size:10px;color:var(--gold);text-transform:uppercase;letter-spacing:2px;margin-bottom:6px;}
.step-title{font-size:16px;font-weight:600;margin-bottom:6px;letter-spacing:-0.3px;}
.step-desc{font-size:14px;color:var(--text-secondary);line-height:1.6;}
.step-price{display:inline-block;margin-top:12px;padding:5px 12px;background:var(--bg);border:1px solid var(--panel-border);border-radius:20px;font-family:var(--mono);font-size:12px;color:var(--text-tertiary);}
.workshop-detail{background:var(--bg);border:1px solid var(--panel-border);border-radius:8px;padding:16px;margin-top:14px;}
.workshop-detail-title{font-size:12px;font-weight:600;color:var(--gold);margin-bottom:10px;}
.workshop-detail-item{display:flex;gap:8px;font-size:13px;color:var(--text-secondary);margin-bottom:6px;line-height:1.5;}
.workshop-detail-item span{color:var(--gold);flex-shrink:0;}
.path-content{display:none;}.path-content.active{display:block;}

.profile-photo{width:180px;height:220px;border-radius:12px;background:var(--panel);border:1px solid var(--panel-border);display:flex;flex-direction:column;align-items:center;justify-content:center;}
.profile-photo-circle{width:72px;height:72px;border-radius:50%;background:var(--panel-border);margin-bottom:10px;}
.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:16px;}
.tag{padding:5px 12px;border-radius:20px;font-size:12px;border:1px solid var(--panel-border);color:var(--text-secondary);font-weight:400;}
.tag--gold{border-color:rgba(245,166,35,0.35);color:var(--gold);}

.timeline{position:relative;padding-left:32px;}
.timeline::before{content:'';position:absolute;left:6px;top:8px;bottom:20px;width:1px;background:var(--panel-border);}
.tl-entry{position:relative;margin-bottom:36px;}.tl-entry:last-child{margin-bottom:0;}
.tl-dot{position:absolute;left:-32px;top:6px;width:13px;height:13px;border-radius:50%;background:var(--bg);border:2px solid var(--gold);}
.tl-period{font-family:var(--mono);font-size:11px;color:var(--gold);margin-bottom:4px;letter-spacing:0.5px;}
.tl-company{font-size:16px;font-weight:600;margin-bottom:2px;letter-spacing:-0.3px;}
.tl-role{font-size:13px;color:var(--text-tertiary);margin-bottom:12px;}
.tl-body{background:var(--panel);border:1px solid var(--panel-border);border-radius:10px;padding:16px;}
.tl-bullets{list-style:none;display:flex;flex-direction:column;gap:6px;}
.tl-bullets li{font-size:13px;color:var(--text-secondary);line-height:1.55;padding-left:16px;position:relative;}
.tl-bullets li::before{content:'\2192';position:absolute;left:0;color:var(--gold);font-size:11px;top:1px;}
.tl-tech{display:flex;flex-wrap:wrap;gap:4px;margin-top:10px;}
.tl-tech-tag{background:var(--bg);border:1px solid var(--panel-border);color:var(--text-tertiary);font-size:10px;padding:2px 8px;border-radius:10px;font-family:var(--mono);}
.zeugnis-btn{display:inline-flex;align-items:center;gap:5px;margin-top:10px;font-size:11px;border:1px solid var(--panel-border);color:var(--text-secondary);padding:5px 12px;border-radius:6px;cursor:pointer;background:transparent;transition:all 0.2s;font-family:var(--font);}
.zeugnis-btn:hover{border-color:var(--gold);color:var(--gold);}

.cert-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;}
.cert{background:var(--panel);border:1px solid var(--panel-border);border-radius:10px;padding:16px;cursor:pointer;transition:all 0.2s;text-align:center;}
.cert:hover{border-color:rgba(245,166,35,0.3);}
.cert.active{border-color:var(--gold);background:rgba(245,166,35,0.04);}
.cert-badge{width:36px;height:36px;background:var(--bg);border-radius:8px;margin:0 auto 8px;display:flex;align-items:center;justify-content:center;border:1px solid var(--panel-border);}
.cert-name{font-size:12px;color:var(--text-secondary);line-height:1.4;}
.cert-code{font-family:var(--mono);font-size:10px;color:var(--gold);margin-top:4px;}
.cert-panel{display:none;margin-top:14px;background:var(--bg);border:1px solid var(--gold);border-radius:12px;overflow:hidden;}
.cert-panel.open{display:block;}
.cert-panel-header{background:var(--panel);padding:14px 18px;border-bottom:1px solid var(--panel-border);}
.cert-panel-title{font-size:14px;font-weight:600;color:var(--gold);margin-bottom:4px;}
.cert-panel-desc{font-size:13px;color:var(--text-secondary);line-height:1.6;}
.cert-panel-viewer{padding:20px;display:flex;align-items:center;justify-content:center;}
.viewer-placeholder{width:100%;max-width:320px;aspect-ratio:3/4;background:var(--panel);border:1px dashed var(--panel-border);border-radius:8px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;}
.viewer-placeholder-label{font-size:12px;color:var(--text-tertiary);text-align:center;}

.stack-grid{display:flex;flex-wrap:wrap;gap:8px;}
.stack-item{background:var(--panel);border:1px solid var(--panel-border);border-radius:8px;padding:8px 14px;font-size:13px;color:var(--text-secondary);font-family:var(--mono);}

.arch-container{background:var(--panel);border:1px solid var(--panel-border);border-radius:12px;padding:20px;}
.arch-group{position:relative;border:1px solid rgba(245,166,35,.42);border-radius:10px;padding:22px 12px 14px 12px;background:rgba(245,166,35,.015);}
.arch-group-label{position:absolute;top:-9px;left:12px;background:var(--panel);padding:0 8px;color:var(--gold);font-size:10.5px;font-weight:600;letter-spacing:.12em;font-family:var(--mono);text-transform:uppercase;}
@media(max-width:880px){.arch-group{padding:22px 10px 10px 10px;}}

.arch-flow{display:flex;align-items:center;gap:10px;width:100%;}
.arch-col{display:flex;flex-direction:column;gap:10px;flex:1 1 0;min-width:0;}
.arch-arrow{color:var(--gold);font-size:16px;flex-shrink:0;opacity:0.55;}
.arch-node{background:var(--bg);border:1.5px solid var(--panel-border);border-radius:10px;padding:0;cursor:pointer;transition:all 0.2s;width:100%;text-align:left;overflow:hidden;}
.arch-node:hover,.arch-node.active{border-color:var(--gold);background:rgba(245,166,35,0.04);transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.32);}
.arch-node-title{font-size:12px;font-weight:600;color:var(--text);margin-bottom:2px;letter-spacing:-.01em;}
.arch-node-sub{font-size:9.5px;color:var(--text-tertiary);line-height:1.3;font-family:var(--mono);}
.arch-center{background:var(--bg);border:1.5px solid var(--panel-border);border-radius:10px;padding:0;cursor:pointer;transition:all 0.2s;width:100%;text-align:left;overflow:hidden;}
.arch-center:hover,.arch-center.active{border-color:var(--gold);background:rgba(245,166,35,0.04);transform:translateY(-2px);box-shadow:0 8px 24px rgba(0,0,0,.32);}
.arch-node-dl{display:inline-block;margin-top:8px;font-size:10px;color:var(--gold);font-family:var(--mono);letter-spacing:.05em;padding:3px 8px;border:1px solid rgba(245,166,35,.3);border-radius:4px;background:rgba(245,166,35,.06);cursor:pointer;transition:background .18s;white-space:nowrap;}
.arch-node-dl:hover{background:rgba(245,166,35,.14);}
@media (max-width: 880px){
  .arch-flow{flex-direction:column;align-items:stretch;gap:12px;}
  .arch-col{flex-direction:row;flex-wrap:wrap;gap:10px;}
  .arch-arrow{transform:rotate(90deg);align-self:center;opacity:.45;margin:2px 0;}
  .arch-col > *{flex:1 1 45%;min-width:160px;}
}

.module-list{display:flex;flex-direction:column;gap:6px;margin-top:20px;}
.module-group-label{font-family:var(--mono);font-size:10px;color:var(--gold);text-transform:uppercase;letter-spacing:1.5px;margin:12px 0 4px;font-weight:400;}
.module-item{background:var(--panel);border:1.5px solid var(--panel-border);border-radius:8px;padding:12px 16px;cursor:pointer;transition:all 0.2s;display:flex;align-items:center;justify-content:space-between;gap:12px;}
.module-item:hover,.module-item.active{border-color:var(--gold);background:rgba(245,166,35,0.04);}
.module-item-title{font-size:13px;font-weight:500;}
.module-item-sub{font-size:11px;color:var(--text-tertiary);margin-top:2px;font-family:var(--mono);}
.module-item-arrow{color:var(--gold);font-size:12px;opacity:0.5;}

.video-panel{display:none;margin-top:16px;background:var(--bg);border:1.5px solid var(--gold);border-radius:12px;overflow:hidden;}
.video-panel.open{display:block;}
.vp-header{background:var(--panel);padding:14px 18px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;}
.vp-title{font-size:14px;font-weight:600;color:var(--gold);}
.vp-close{font-size:11px;color:var(--text-tertiary);cursor:pointer;padding:4px 10px;border-radius:4px;border:1px solid var(--panel-border);background:transparent;transition:all 0.2s;font-family:var(--font);}
.vp-close:hover{color:var(--text);}
.vp-body{padding:24px;display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:start;}
.vp-desc{font-size:14px;color:var(--text-secondary);line-height:1.65;margin-bottom:12px;}
.vp-tags{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:16px;}
.vp-tag{background:var(--panel);border:1px solid var(--panel-border);color:var(--text-tertiary);font-size:10px;padding:3px 8px;border-radius:10px;font-family:var(--mono);}
.vp-download{display:flex;align-items:center;gap:10px;padding:12px 14px;background:var(--panel);border:1px solid var(--panel-border);border-radius:8px;cursor:pointer;transition:all 0.2s;}
.vp-download:hover{border-color:var(--gold);}
.vp-dl-icon{width:32px;height:32px;background:var(--bg);border-radius:6px;display:flex;align-items:center;justify-content:center;border:1px solid var(--panel-border);flex-shrink:0;font-size:14px;}
.vp-dl-label{font-size:12px;font-weight:500;}
.vp-dl-sub{font-size:10px;color:var(--text-tertiary);margin-top:1px;font-family:var(--mono);}
.vp-video-placeholder{background:var(--panel);border-radius:8px;aspect-ratio:16/9;display:flex;flex-direction:column;align-items:center;justify-content:center;border:1px solid var(--panel-border);}

.footer{border-top:1px solid var(--panel-border);padding:32px 48px;display:flex;justify-content:space-between;align-items:center;}
.footer-left{font-size:12px;color:var(--text-tertiary);}
.footer-right{display:flex;gap:20px;}
.footer-link{font-size:12px;color:var(--text-tertiary);text-decoration:none;transition:color 0.2s;}
.footer-link:hover{color:var(--gold);}


.flow-visual-wrap{
  background:#0D1117;
  border:1px solid rgba(255,255,255,.07);
  border-radius:16px;
  padding:32px 24px 28px;
  font-family:'DM Sans',-apple-system,sans-serif;
}
.flow-visual-eyebrow{font-size:9px;letter-spacing:.14em;text-transform:uppercase;color:rgba(245,166,35,.55);font-weight:600;margin-bottom:24px;font-family:'JetBrains Mono',monospace;}
.fv-track{display:flex;flex-direction:column;position:relative;}
.fv-row{display:flex;align-items:flex-start;gap:14px;}
.fv-gap{display:flex;align-items:flex-start;gap:14px;height:32px;}
.fv-axis{width:40px;flex-shrink:0;display:flex;justify-content:center;position:relative;height:100%;}
.fv-bg-line{position:absolute;top:0;bottom:0;left:50%;transform:translateX(-50%);width:1px;background:#1a2535;z-index:0;}
.fv-arrow-canvas{position:absolute;top:0;left:50%;transform:translateX(-50%);width:20px;overflow:visible;z-index:1;height:0;}
.fv-node{width:40px;height:40px;border-radius:50%;background:#1E2A3A;border:1px solid #2c3e52;display:flex;align-items:center;justify-content:center;flex-shrink:0;position:relative;z-index:2;transition:border-color .4s,background .4s;}
.fv-node svg{width:16px;height:16px;}
.fv-node svg *{stroke:rgba(245,166,35,.35);transition:stroke .4s;}
.fv-content{padding-top:0;flex:1;}
.fv-gap-content{flex:1;}
.fv-name{font-size:14px;font-weight:500;color:rgba(255,255,255,.22);letter-spacing:.02em;transition:color .4s;margin-bottom:2px;}
.fv-sub{font-size:11px;color:rgba(255,255,255,.12);letter-spacing:.02em;line-height:1.4;transition:color .4s;}
.fv-row.fv-final .fv-name{color:rgba(245,166,35,.35);}
.fv-row.fv-final .fv-node{border-color:rgba(245,166,35,.2);background:rgba(245,166,35,.05);}
.fv-row.fv-active .fv-node{background:rgba(245,166,35,.1);border-color:rgba(245,166,35,.75);}
.fv-row.fv-active .fv-node svg *{stroke:rgba(245,166,35,1)!important;}
.fv-row.fv-active .fv-name{color:rgba(255,255,255,.9);}
.fv-row.fv-active .fv-sub{color:rgba(255,255,255,.45);}
.fv-row.fv-final.fv-active .fv-name{color:#F5A623;}
.fv-row.fv-final.fv-active .fv-sub{color:rgba(245,166,35,.6);}




.problem-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;}
.problem-card{background:var(--panel);border:1px solid var(--panel-border);border-radius:12px;padding:24px;transition:border-color .3s;}
.problem-card:hover{border-color:rgba(245,166,35,.25);}
.problem-number{font-family:var(--mono);font-size:10px;color:var(--gold);opacity:.6;margin-bottom:10px;letter-spacing:.5px;}
.problem-title{font-size:14px;font-weight:600;margin-bottom:8px;letter-spacing:-.2px;}
.problem-desc{font-size:13px;color:var(--text-secondary);line-height:1.6;}
.problem-outro{margin-top:32px;padding:20px 24px;background:rgba(245,166,35,.04);border:1px solid rgba(245,166,35,.15);border-radius:10px;font-size:14px;color:var(--text-secondary);line-height:1.65;font-style:italic;}

@media(max-width:900px){
  .nav-inner{padding:0 16px;height:auto;min-height:64px;flex-wrap:wrap;gap:8px;padding-top:10px;padding-bottom:10px;}
  .nav-center{display:flex;gap:2px;flex-wrap:wrap;}
  .nav-cta{display:block;}
  .nav-hamburger{display:none;}
}
@media(max-width:768px){
  .container{padding:0 20px;}
  .section{padding:48px 0;}.section--hero{padding:60px 0 48px;}.headline{font-size:28px;}
  .grid-2,.grid-3,.cert-grid,.grid-2-narrow,.problem-grid{grid-template-columns:1fr;}
  .kpi-strip{grid-template-columns:1fr 1fr;}.vp-body{grid-template-columns:1fr;}
  .arch-flow{min-width:600px;}.footer{flex-direction:column;gap:16px;text-align:center;}
}


.lk-section{padding:96px 0 100px;}
.lk-label{font-size:11px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);margin-bottom:20px;}
.lk-headline{font-size:36px;font-weight:700;color:#fff;letter-spacing:-.02em;line-height:1.2;margin-bottom:14px;}
.lk-sub{font-size:16px;color:var(--text-secondary);line-height:1.65;max-width:560px;margin-bottom:64px;}
.lk-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.06);border-radius:16px;overflow:hidden;}
.lk-card{
  background:#0D1117;padding:36px 32px 34px;
  position:relative;display:flex;flex-direction:column;gap:14px;
  transition:background .25s;
}
.lk-card.lk-visible{opacity:1;transform:translateY(0);}
.lk-card::after{
  content:'';position:absolute;inset:0;
  border:1px solid transparent;border-radius:0;
  transition:border-color .25s;pointer-events:none;
}
.lk-card:hover{background:#111a26;}
.lk-card:hover::after{border-color:rgba(245,166,35,.22);}
.lk-icon{
  width:36px;height:36px;display:flex;align-items:center;justify-content:center;
  border:1px solid rgba(255,255,255,.1);border-radius:8px;flex-shrink:0;
}
.lk-icon svg{width:16px;height:16px;stroke:rgba(245,166,35,.75);fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;}
.lk-card-title{font-size:15px;font-weight:600;color:#fff;letter-spacing:-.01em;line-height:1.3;}
.lk-card-text{font-size:14px;color:var(--text-secondary);line-height:1.68;}
@media(max-width:900px){
  .lk-grid{grid-template-columns:1fr 1fr;}
  .lk-headline{font-size:28px;}
  .lk-sub{margin-bottom:44px;}
}
@media(max-width:600px){
  .lk-grid{grid-template-columns:1fr;background:none;border:none;gap:10px;}
  .lk-card{border:1px solid rgba(255,255,255,.07);border-radius:12px;}
  .lk-card::after{display:none;}
  .lk-section{padding:64px 0 72px;}
}


.pipeline-wrap-inline{padding:0;width:100%;overflow:visible;}
.pipeline-row-inline{display:flex;align-items:center;justify-content:flex-start;position:relative;gap:0;}
.pi-node{
  display:flex;flex-direction:column;align-items:center;gap:7px;
  background:#131A24;border:1px solid #1C2736;
  border-radius:12px;padding:14px 10px 12px;
  width:100px;flex-shrink:0;cursor:default;
  transition:border-color .3s,background .3s;
  position:relative;z-index:2;
}
.pi-node.pi-visible{opacity:1;transform:translateY(0);}
.pi-node::before{content:'';position:absolute;inset:-1px;border-radius:12px;background:linear-gradient(135deg,rgba(245,166,35,.14),transparent 60%);opacity:0;transition:opacity .3s;pointer-events:none;}
.pi-node:hover{border-color:rgba(245,166,35,.7);background:#1E2A3A;}
.pi-node:hover::before{opacity:1;}
.pi-icon{width:36px;height:36px;border-radius:50%;background:rgba(245,166,35,.07);border:1px solid rgba(245,166,35,.18);display:flex;align-items:center;justify-content:center;transition:background .3s,border-color .3s;flex-shrink:0;}
.pi-node:hover .pi-icon{background:rgba(245,166,35,.15);border-color:rgba(245,166,35,.45);}
.pi-icon svg{width:16px;height:16px;stroke:rgba(245,166,35,.75);}
.pi-label{font-size:11px;font-weight:600;color:#fff;text-align:center;line-height:1.3;}
.pi-sub{font-size:9.5px;color:var(--text-secondary);text-align:center;line-height:1.5;}
.pi-gap{flex:1;min-width:8px;max-width:40px;position:relative;z-index:1;}




.vg {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 80px 48px 96px;
}


.vg-header { margin-bottom: 52px; }

.vg-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 20px;
}
.vg-headline {
  font-size: 34px;
  font-weight: 700;
  letter-spacing: -.022em;
  line-height: 1.2;
  color: var(--text);
  margin-bottom: 13px;
  max-width: 520px;
}
.vg-sub {
  font-size: 15px;
  color: rgba(255,255,255,0.60);
  line-height: 1.68;
  max-width: 460px;
}
.vg-label.in, .vg-headline.in, .vg-sub.in { opacity:1; transform:translateY(0); }


.vg-tabs {
  display: grid;
  grid-template-columns: repeat(6,1fr);
  gap: 1px;
  background: var(--border);
  border: 1px solid var(--border);
  border-bottom: none;
  border-radius: 8px 8px 0 0;
  overflow: hidden;
}
.vg-tabs.in { opacity:1; transform:translateY(0); }

.vg-tab {
  position: relative;
  background: var(--panel);
  padding: 18px 18px 17px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 5px;
  transition: background .2s;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  overflow: hidden;
}

/* Gold underline — slides in from left */
.vg-tab::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 1.5px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform .32s cubic-bezier(.4,0,.2,1);
}

.vg-tab:hover { background: var(--panel-h); }
.vg-tab.active {
  background: var(--panel-a);
}
.vg-tab.active::after { transform: scaleX(1); }

.vg-tab-num {
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: .11em;
  color: var(--t38);
  transition: color .2s;
  line-height: 1;
}
.vg-tab.active .vg-tab-num { color: var(--gold); }
.vg-tab:hover .vg-tab-num  { color: rgba(245,166,35,0.75); }

.vg-tab-title {
  font-size: 12px;
  font-weight: 600;
  color: rgba(255,255,255,0.60);
  line-height: 1.3;
  transition: color .2s;
  letter-spacing: -.005em;
}
.vg-tab.active .vg-tab-title { color: var(--text); }
.vg-tab:hover .vg-tab-title  { color: rgba(255,255,255,0.84); }


.vg-detail {
  border: 1px solid var(--border);
  border-radius: 0 0 8px 8px;
  background: var(--panel-a);
  position: relative;
  overflow: hidden;
}
.vg-detail.in { opacity:1; transform:translateY(0); }

/* Thin gold top accent line */
.vg-detail::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, var(--gold-45) 0%, transparent 60%);
}

/* Two-column interior */
.vg-detail-grid {
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 0;
  min-height: 160px;
}

/* Left: main content */
.vg-detail-main {
  padding: 36px 40px 36px 44px;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 12px;
}

.vg-det-num {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .13em;
  color: var(--gold);
  opacity: .7;
  text-transform: uppercase;
}

.vg-det-title {
  font-size: 21px;
  font-weight: 700;
  letter-spacing: -.02em;
  line-height: 1.25;
  color: var(--text);
}

.vg-det-text {
  font-size: 14.5px;
  color: rgba(255,255,255,0.60);
  line-height: 1.72;
  max-width: 460px;
}

/* Right: meta / context column */
.vg-detail-meta {
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 20px;
}

.vg-meta-step {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.vg-meta-label {
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--t38);
}
.vg-meta-value {
  font-size: 13px;
  font-weight: 600;
  color: rgba(255,255,255,0.60);
  letter-spacing: -.005em;
}
.vg-meta-value.gold { color: var(--gold); }

/* Progress dots */
.vg-dots {
  display: flex;
  gap: 6px;
  align-items: center;
  flex-wrap: wrap;
}
.vg-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.22);
  transition: background .28s, border-color .28s;
  flex-shrink: 0;
}
.vg-dot.active-dot {
  background: var(--gold);
  border-color: var(--gold);
}
.vg-dot.done-dot {
  background: rgba(245,166,35,0.20);
  border-color: rgba(245,166,35,0.45);
}

/* Progress bar at very bottom */
.vg-progress {
  position: absolute;
  bottom: 0; left: 0;
  height: 1px;
  background: var(--gold-45);
  width: 0%;
  transition: width .32s cubic-bezier(.4,0,.2,1);
}

/* Content swap animation */
.vg-detail-main.swap {
  animation: swap .24s cubic-bezier(.4,0,.2,1) both;
}
.vg-detail-meta.swap {
  animation: swap .24s cubic-bezier(.4,0,.2,1) .04s both;
}
@keyframes swap {
  from { opacity:0; transform:translateY(7px); }
  to   { opacity:1; transform:translateY(0); }
}


@media (max-width: 960px) {
  .vg-detail-grid { grid-template-columns: 1fr; }
  .vg-detail-meta { display: none; }
  .vg-detail-main { border-right: none; padding: 30px 32px; }
}
@media (max-width: 860px) {
  .vg-tabs { grid-template-columns: repeat(3,1fr); }
  .vg { padding: 60px 20px 72px; margin: 0 auto; }
  .vg-headline { font-size: 27px; }
}
@media (max-width: 520px) {
  .vg-tabs { grid-template-columns: repeat(2,1fr); }
  .vg-headline { font-size: 23px; }
  .vg-sub { font-size: 14px; }
  .vg-header { margin-bottom: 36px; }
  .vg-detail-main { padding: 26px 24px; }
  .vg-det-title { font-size: 18px; }
  .vg-det-text { font-size: 14px; }
}








































/* hover/active fill */

/* gold left accent */























/* subtle radial glow from top-left */





@keyframes panelSwap {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}















@media (max-width: 860px) {
  
  
  
  
  
  
  
  
  
}
@media (max-width: 480px) {
  
  
  
  
  
  
  
}



/* IMPRESSUM */
@keyframes impFadeUp{to{opacity:1;transform:translateY(0)}}
.imp-card{background:var(--panel);border:1px solid var(--panel-border);border-radius:16px;padding:36px 40px;margin-bottom:16px;opacity:0;transform:translateY(14px);animation:impFadeUp .5s ease forwards;transition:border-color .25s}
.imp-card:hover{border-color:rgba(245,166,35,.18)}
.imp-label{font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--gold);margin-bottom:20px;display:flex;align-items:center;gap:9px}
.imp-num{width:20px;height:20px;border:1px solid rgba(245,166,35,.28);border-radius:4px;display:grid;place-items:center;font-size:9px;color:rgba(245,166,35,.65);flex-shrink:0}
.imp-row{display:grid;grid-template-columns:180px 1fr;gap:6px 24px;padding:12px 0;border-bottom:1px solid rgba(28,39,54,.7);align-items:baseline}
.imp-key{font-size:12px;font-weight:500;color:var(--text-tertiary);letter-spacing:.02em}
.imp-val{font-size:14px;color:var(--text-secondary)}
.imp-prose-sub{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.09em;color:var(--text-tertiary);margin-bottom:9px}
.imp-prose{font-size:14px;color:var(--text-secondary);line-height:1.8}
.imp-prose ul,.imp-prose ol{list-style:none;padding:0;margin:0}
.imp-prose li{position:relative;padding-left:16px;margin:4px 0}
.imp-prose li::before{content:"–";position:absolute;left:0;color:var(--gold)}
@media(max-width:640px){.imp-card{padding:28px 22px}.imp-row{grid-template-columns:1fr;gap:3px}}

/* VG-PANEL */
.vg2{width:100%;max-width:1080px;margin:0 auto;padding:96px 48px 104px}
.vg2-label{font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-bottom:20px;display:flex;align-items:center;gap:12px}
.vg2-label::after{content:'';display:block;width:32px;height:1px;background:var(--gold);opacity:.5}
.vg2-headline{font-size:clamp(26px,3vw,36px);font-weight:300;letter-spacing:-.025em;line-height:1.25;color:var(--text);margin-bottom:14px;max-width:620px}
.vg2-headline strong{font-weight:600}
.vg2-sub{font-size:15px;color:var(--text-secondary);line-height:1.7;max-width:520px;margin-bottom:48px}
.vg2-choices{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.vg2-choice{position:relative;background:var(--panel);border:1px solid var(--panel-border);border-radius:12px;padding:28px 32px;cursor:pointer;transition:border-color .25s,background .25s;overflow:hidden}
.vg2-choice::before{content:'';position:absolute;inset:0;background:linear-gradient(135deg,rgba(245,166,35,.05) 0%,transparent 60%);opacity:0;transition:opacity .3s}
.vg2-choice:hover{border-color:rgba(245,166,35,.3)}.vg2-choice:hover::before{opacity:1}
.vg2-choice.vg2-active{border-color:rgba(245,166,35,.55);background:rgba(245,166,35,.04)}.vg2-choice.vg2-active::before{opacity:1}
.vg2-choice-indicator{width:18px;height:18px;border-radius:50%;border:1.5px solid var(--text-tertiary);margin-bottom:20px;position:relative;transition:border-color .25s}
.vg2-choice-indicator::after{content:'';position:absolute;inset:3px;border-radius:50%;background:var(--gold);opacity:0;transform:scale(0);transition:opacity .2s,transform .2s}
.vg2-choice.vg2-active .vg2-choice-indicator{border-color:var(--gold)}.vg2-choice.vg2-active .vg2-choice-indicator::after{opacity:1;transform:scale(1)}
.vg2-choice-title{font-size:16px;font-weight:600;color:var(--text);letter-spacing:-.01em;margin-bottom:8px}
.vg2-choice-text{font-size:13.5px;color:var(--text-secondary);line-height:1.65}
.vg2-connector{display:flex;align-items:center;height:40px;padding:0 2px}
.vg2-connector-line{flex:1;height:1px;background:linear-gradient(90deg,transparent,var(--panel-border) 20%,var(--panel-border) 80%,transparent)}
.vg2-connector-dot{width:6px;height:6px;border-radius:50%;background:var(--gold);opacity:.45;flex-shrink:0}
.vg-panel{border:1px solid var(--panel-border);border-radius:12px;overflow:hidden;opacity:0;transform:translateY(8px);transition:opacity .32s ease,transform .32s ease}
.vg-panel.vg-panel-visible{opacity:1;transform:translateY(0)}
.vg-panel-header{background:rgba(245,166,35,.04);border-bottom:1px solid var(--panel-border);padding:20px 32px;display:flex;align-items:center;gap:14px}
.vg-panel-badge{font-family:var(--mono);font-size:9.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--gold);background:rgba(245,166,35,.10);border:1px solid rgba(245,166,35,.2);border-radius:4px;padding:3px 9px}
.vg-panel-title{font-size:16px;font-weight:600;color:var(--text);letter-spacing:-.01em}
.vg-panel-tabs{display:grid;gap:1px;background:var(--border);border-bottom:1px solid var(--border)}
.vg-panel-tab{position:relative;background:var(--panel);padding:18px 18px 17px;cursor:pointer;display:flex;flex-direction:column;gap:5px;transition:background .15s}
.vg-panel-tab::after{content:'';position:absolute;bottom:0;left:0;right:0;height:2px;background:var(--gold);transform:scaleX(0);transform-origin:left;transition:transform .22s ease}
.vg-panel-tab:hover{background:var(--panel-h,#18232f)}.vg-panel-tab.active{background:rgba(245,166,35,.04)}.vg-panel-tab.active::after{transform:scaleX(1)}
.vg-panel-tab-num{font-family:var(--mono);font-size:9.5px;font-weight:700;letter-spacing:.11em;color:rgba(245,166,35,.65)}
.vg-panel-tab.active .vg-panel-tab-num{color:var(--gold)}
.vg-panel-tab-title{font-size:12px;font-weight:600;color:rgba(255,255,255,.55);line-height:1.3;transition:color .15s}
.vg-panel-tab.active .vg-panel-tab-title,.vg-panel-tab:hover .vg-panel-tab-title{color:var(--text)}
.vg-panel-detail{position:relative;background:rgba(245,166,35,.02)}
.vg-panel-body{display:grid;grid-template-columns:1fr 280px;min-height:168px}
.vg-panel-main{padding:36px 40px 36px 44px;border-right:1px solid var(--border);display:flex;flex-direction:column;gap:12px}
.vg-panel-main.vg-swap{animation:swap .24s cubic-bezier(.4,0,.2,1) both}
.vg-panel-meta.vg-swap{animation:swap .24s cubic-bezier(.4,0,.2,1) .04s both}
.vg-panel-phase-label{font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.13em;color:var(--gold);opacity:.7}
.vg-panel-step-title{font-size:21px;font-weight:700;letter-spacing:-.02em;line-height:1.25;color:var(--text)}
.vg-panel-step-text{font-size:14.5px;color:rgba(255,255,255,.60);line-height:1.72;max-width:460px}
.vg-panel-meta{padding:36px 32px;display:flex;flex-direction:column;justify-content:center;gap:20px}
.vg-panel-meta-row{display:flex;flex-direction:column;gap:5px}
.vg-panel-meta-label{font-family:var(--mono);font-size:9.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.28)}
.vg-panel-meta-value{font-size:13px;font-weight:600;color:var(--gold);letter-spacing:-.005em}
.vg-panel-dots{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.vg-panel-dot{width:6px;height:6px;border-radius:50%;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);transition:background .2s,border-color .2s}
.vg-panel-dot.done{background:rgba(245,166,35,.20);border-color:rgba(245,166,35,.45)}
.vg-panel-dot.cur{background:var(--gold);border-color:var(--gold)}
.vg-panel-progress{position:absolute;bottom:0;left:0;height:1.5px;background:rgba(245,166,35,.45);width:0%;transition:width .32s cubic-bezier(.4,0,.2,1)}
.vg-continuation{margin-top:12px;border:1px solid var(--panel-border);border-radius:12px;padding:28px 32px;display:flex;align-items:flex-start;gap:32px;background:linear-gradient(135deg,rgba(245,166,35,.025) 0%,transparent 60%);opacity:0;transform:translateY(6px);transition:opacity .35s ease .1s,transform .35s ease .1s}
.vg-continuation.vg-cont-visible{opacity:1;transform:translateY(0)}
.vg-continuation-left{flex:1;min-width:0}
.vg-continuation-eyebrow{font-family:var(--mono);font-size:9.5px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--text-tertiary);margin-bottom:10px;display:flex;align-items:center;gap:8px}
.vg-continuation-eyebrow::before{content:'';display:block;width:14px;height:1px;background:var(--text-tertiary);opacity:.6;flex-shrink:0}
.vg-continuation-headline{font-size:15px;font-weight:600;color:var(--text);letter-spacing:-.01em;margin-bottom:8px;line-height:1.3}
.vg-continuation-text{font-size:13px;color:var(--text-secondary);line-height:1.72;max-width:520px}
.vg-continuation-badges{display:flex;flex-wrap:wrap;gap:7px;padding-top:2px;flex-shrink:0;align-self:center}
.vg-cont-badge{font-family:var(--mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--text-tertiary);border:1px solid var(--panel-border);border-radius:4px;padding:4px 10px;white-space:nowrap;transition:border-color .2s,color .2s}
.vg-continuation:hover .vg-cont-badge{border-color:rgba(245,166,35,.22);color:rgba(245,166,35,.65)}

/* VGP HOME PREVIEW */
.vgp{width:100%;max-width:1080px;margin:0 auto;padding:80px 48px 88px}
.vgp-header{margin-bottom:48px}
.vgp-label{font-size:10px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);margin-bottom:16px;display:flex;align-items:center;gap:10px}
.vgp-label::after{content:'';display:block;width:28px;height:1px;background:var(--gold);opacity:.5}
.vgp-headline{font-size:clamp(24px,2.8vw,34px);font-weight:700;letter-spacing:-.022em;line-height:1.2;color:var(--text);margin-bottom:10px}
.vgp-sub{font-size:15px;color:rgba(255,255,255,.58);line-height:1.68;max-width:480px}
.vgp-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border);border:1px solid var(--border);border-radius:10px;overflow:hidden;margin-bottom:36px}
.vgp-step{background:var(--panel);padding:28px 28px 32px;transition:background .2s}
.vgp-step:hover{background:var(--panel-h,#18232f)}
.vgp-step-num{font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.13em;color:var(--gold);opacity:.7;margin-bottom:14px}
.vgp-step-title{font-size:14.5px;font-weight:600;color:var(--text);letter-spacing:-.01em;margin-bottom:9px;line-height:1.3}
.vgp-step-text{font-size:13px;color:rgba(255,255,255,.55);line-height:1.7}
.vgp-cta{display:inline-flex;align-items:center;gap:8px;font-size:13.5px;font-weight:500;color:var(--gold);cursor:pointer;background:none;border:1px solid rgba(245,166,35,.28);border-radius:8px;padding:10px 22px;font-family:var(--font);transition:background .2s,border-color .2s;letter-spacing:.01em}
.vgp-cta:hover{background:rgba(245,166,35,.07);border-color:rgba(245,166,35,.55)}
.vgp-cta-arrow{opacity:.7;font-size:14px;transition:transform .2s}
.vgp-cta:hover .vgp-cta-arrow{transform:translateX(3px)}

/* ANALYSE-WORKSHOP */
.aws{width:auto;margin-left:-48px;margin-right:-48px;padding:96px 48px 108px;border-top:1px solid var(--panel-border);position:relative}
.aws::before{content:'';position:absolute;top:0;left:-5%;right:-5%;height:1px;background:linear-gradient(90deg,transparent 0%,rgba(245,166,35,.18) 30%,rgba(245,166,35,.25) 50%,rgba(245,166,35,.18) 70%,transparent 100%)}
.aws-header{margin-bottom:60px}
.aws-label{font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-bottom:18px;display:flex;align-items:center;gap:12px}
.aws-label::after{content:'';display:block;width:32px;height:1px;background:var(--gold);opacity:.5}
.aws-headline{font-size:clamp(30px,3.6vw,46px);font-weight:300;letter-spacing:-.035em;line-height:1.1;color:var(--text);margin-bottom:20px}
.aws-headline strong{font-weight:700}
.aws-sub{font-size:15.5px;color:rgba(255,255,255,.68);line-height:1.76;max-width:640px}
.aws-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--panel-border);border:1px solid var(--panel-border);border-radius:12px 12px 0 0;overflow:hidden}
.aws-card{background:var(--panel);padding:40px 36px 44px;position:relative;transition:background .22s}
.aws-card:hover{background:var(--panel-h,#18232f)}
.aws-card::after{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--gold) 0%,transparent 100%);opacity:0;transition:opacity .3s}
.aws-card:hover::after{opacity:.55}
.aws-icon{width:44px;height:44px;border:1px solid var(--panel-border);border-radius:10px;display:flex;align-items:center;justify-content:center;margin-bottom:26px;background:rgba(245,166,35,.05);transition:border-color .25s,background .25s;flex-shrink:0}
.aws-card:hover .aws-icon{border-color:rgba(245,166,35,.3);background:rgba(245,166,35,.08)}
.aws-icon svg{width:20px;height:20px;stroke:rgba(245,166,35,.65);fill:none;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;transition:stroke .25s}
.aws-card:hover .aws-icon svg{stroke:var(--gold)}
.aws-card-step{font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.15em;color:rgba(245,166,35,.65);margin-bottom:12px;text-transform:uppercase}
.aws-card-title{font-size:17px;font-weight:700;color:var(--text);letter-spacing:-.015em;margin-bottom:13px;line-height:1.3}
.aws-card-text{font-size:14px;color:rgba(255,255,255,.62);line-height:1.76}
.aws-result{background:rgba(245,166,35,.07);border:1px solid rgba(245,166,35,.20);border-top:none;border-radius:0 0 12px 12px;padding:20px 36px;display:flex;align-items:center;gap:20px;flex-wrap:wrap;margin-bottom:36px}
.aws-result-label{font-family:var(--mono);font-size:10.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:rgba(245,166,35,.75);flex-shrink:0}
.aws-result-divider{width:1px;height:18px;background:rgba(245,166,35,.2);flex-shrink:0}
.aws-result-items{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.aws-result-item{font-size:14px;font-weight:500;color:rgba(255,255,255,.78);letter-spacing:-.01em}
.aws-result-dot{width:3px;height:3px;border-radius:50%;background:rgba(245,166,35,.45);opacity:1;flex-shrink:0}
.aws-cta{display:inline-flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--gold);cursor:pointer;background:none;border:1px solid rgba(245,166,35,.35);border-radius:8px;padding:12px 26px;font-family:var(--font);transition:background .2s,border-color .2s;letter-spacing:.005em;text-decoration:none}
.aws-cta:hover{background:rgba(245,166,35,.07);border-color:rgba(245,166,35,.6)}
.aws-cta-arrow{opacity:.7;font-size:14px;transition:transform .2s}
.aws-cta:hover .aws-cta-arrow{transform:translateX(3px)}

/* ÜBER MICH */
.ub{max-width:1080px;margin:0 auto;padding:0 48px}
.ub-hero{padding:80px 0 72px;display:grid;grid-template-columns:1fr 340px;gap:64px;align-items:center}
.ub-hero-label{font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-bottom:20px;display:flex;align-items:center;gap:12px}
.ub-hero-label::after{content:'';display:block;width:32px;height:1px;background:var(--gold);opacity:.5}
.ub-hero-name{font-size:clamp(34px,4.5vw,52px);font-weight:700;letter-spacing:-.03em;line-height:1.1;color:var(--text);margin-bottom:12px}
.ub-hero-role{font-size:clamp(15px,2vw,18px);font-weight:300;letter-spacing:-.01em;line-height:1.4;color:var(--text-secondary);margin-bottom:24px}
.ub-hero-role em{color:var(--gold);font-style:normal;font-weight:600;letter-spacing:-.01em}
.ub-hero-text{font-size:clamp(18px,2.2vw,22px);color:var(--text-secondary);line-height:1.55;max-width:560px;font-weight:300;letter-spacing:-.005em}
.ub-hero-subtext{font-size:15px;color:var(--text-secondary);line-height:1.75;max-width:480px;margin-top:20px}
.ub-hero-img{aspect-ratio:3/4;border-radius:12px;border:1px solid var(--panel-border);overflow:hidden;background:var(--panel);position:relative}
.ub-hero-img img{width:100%;height:100%;object-fit:cover;display:block}
.ub-hero-img-placeholder{width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:24px;text-align:center}
.ub-hero-img-placeholder-icon{width:56px;height:56px;border:1px solid var(--panel-border);border-radius:50%;display:flex;align-items:center;justify-content:center}
.ub-hero-img-placeholder svg{width:24px;height:24px;stroke:var(--text-tertiary);fill:none;stroke-width:1.5;stroke-linecap:round}
.ub-divider{height:1px;background:var(--panel-border)}
.ub-section{padding:72px 0}.ub-section+.ub-section{border-top:1px solid var(--panel-border)}
.ub-section-label{font-family:var(--mono);font-size:10px;font-weight:700;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-bottom:16px;display:flex;align-items:center;gap:10px}
.ub-section-label::after{content:'';display:block;width:24px;height:1px;background:var(--gold);opacity:.45}
.ub-section-headline{font-size:clamp(22px,2.8vw,30px);font-weight:700;letter-spacing:-.022em;line-height:1.2;color:var(--text);margin-bottom:16px}
.ub-section-sub{font-size:15px;color:var(--text-secondary);line-height:1.72;max-width:580px;margin-bottom:40px}
.ub-challenges{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--panel-border);border:1px solid var(--panel-border);border-radius:10px;overflow:hidden;margin-bottom:32px}
.ub-challenge{background:var(--panel);padding:22px 24px;display:flex;align-items:flex-start;gap:12px;transition:background .18s}
.ub-challenge:hover{background:var(--panel-h,#18232f)}
.ub-challenge-dot{width:5px;height:5px;border-radius:50%;background:var(--gold);opacity:.6;margin-top:7px;flex-shrink:0}
.ub-challenge-text{font-size:13.5px;font-weight:500;color:var(--text-secondary);line-height:1.4}
.ub-closing{font-size:14px;color:var(--text-tertiary);font-style:italic;line-height:1.65;max-width:560px}
.ub-closing strong{color:var(--text-secondary);font-style:normal}
.ub-cards{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.ub-card{background:var(--panel);border:1px solid var(--panel-border);border-radius:10px;padding:28px 28px 32px;position:relative;transition:border-color .22s,background .22s}
.ub-card:hover{border-color:rgba(245,166,35,.25);background:rgba(245,166,35,.02)}
.ub-card::before{content:'';position:absolute;top:0;left:0;right:0;height:2px;background:linear-gradient(90deg,var(--gold),transparent);opacity:0;transition:opacity .25s;border-radius:10px 10px 0 0}
.ub-card:hover::before{opacity:.5}
.ub-card-title{font-size:15px;font-weight:700;letter-spacing:-.01em;color:var(--text);margin-bottom:10px;line-height:1.3}
.ub-card-text{font-size:13.5px;color:var(--text-secondary);line-height:1.7}
.ub-card-badge{display:inline-flex;align-items:center;gap:5px;margin-top:14px;font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold);background:rgba(245,166,35,.08);border:1px solid rgba(245,166,35,.2);border-radius:4px;padding:3px 9px}
/* Qual tiles */
.ub-qual-block{border:1px solid var(--panel-border);border-radius:12px;overflow:hidden;margin-bottom:16px}
.ub-qual-block-header{background:rgba(245,166,35,.04);border-bottom:1px solid var(--panel-border);padding:14px 20px;display:flex;align-items:center;gap:10px}
.ub-qual-block-badge{font-family:var(--mono);font-size:9.5px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--gold);background:rgba(245,166,35,.10);border:1px solid rgba(245,166,35,.2);border-radius:3px;padding:2px 8px}
.ub-qual-block-title{font-size:13.5px;font-weight:600;color:var(--text);letter-spacing:-.01em}
.ub-qual-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--panel-border)}
.ub-qi-tile{background:var(--panel);padding:20px 20px 22px;cursor:pointer;display:flex;flex-direction:column;gap:8px;position:relative;overflow:hidden;transition:background .18s,border-color .18s}
.ub-qi-tile:hover{background:var(--panel-h,#18232f)}
.ub-qi-tile.active{background:rgba(245,166,35,.05);outline:2px solid rgba(245,166,35,.5);outline-offset:-2px;z-index:1}
.ub-qi-tile-icon{width:36px;height:36px;border-radius:8px;flex-shrink:0;border:1px solid var(--panel-border);background:rgba(245,166,35,.04);display:flex;align-items:center;justify-content:center;color:rgba(245,166,35,.6);transition:border-color .2s,color .2s}
.ub-qi-tile:hover .ub-qi-tile-icon,.ub-qi-tile.active .ub-qi-tile-icon{border-color:rgba(245,166,35,.4);color:var(--gold)}
.ub-qi-tile-icon svg{width:16px;height:16px}
.ub-qi-tile-name{font-size:13px;font-weight:600;color:var(--text);letter-spacing:-.01em;line-height:1.3}
.ub-qi-tile-sub{font-size:11px;color:var(--text-tertiary);line-height:1.4}
.ub-qi-tile-hint{display:flex;align-items:center;gap:4px;font-size:10.5px;color:var(--text-tertiary);opacity:.7;transition:color .18s,opacity .18s;margin-top:2px}
.ub-qi-tile:hover .ub-qi-tile-hint,.ub-qi-tile.active .ub-qi-tile-hint{color:var(--gold);opacity:1}
.ub-qi-tile-hint svg{width:11px;height:11px}
.ub-qi-tile-no-doc{cursor:default}.ub-qi-tile-no-doc:hover{background:var(--panel)}
.ub-qi-tile-no-doc:hover .ub-qi-tile-icon{border-color:var(--panel-border);color:rgba(245,166,35,.6)}
/* Preview panel - NO max-height, use display */
.ub-preview-panel{display:none;margin-top:20px;border:1px solid rgba(245,166,35,.3);border-radius:12px;overflow:hidden;background:var(--panel)}
.ub-preview-panel.open{display:block}
.ub-preview-header{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;border-bottom:1px solid var(--panel-border);background:rgba(245,166,35,.04)}
.ub-preview-header-left{display:flex;flex-direction:column;gap:3px}
.ub-preview-title{font-size:14px;font-weight:600;color:var(--text);letter-spacing:-.01em}
.ub-preview-sub{font-family:var(--mono);font-size:10px;letter-spacing:.1em;color:var(--text-tertiary)}
.ub-preview-close{width:30px;height:30px;border-radius:6px;background:rgba(255,255,255,.05);border:none;cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--text-secondary);transition:background .15s}
.ub-preview-close:hover{background:rgba(255,255,255,.1)}
.ub-preview-close svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:1.6;stroke-linecap:round}
.ub-preview-body{padding:20px 24px;display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch}
.ub-preview-body::-webkit-scrollbar{height:4px}
.ub-preview-body::-webkit-scrollbar-track{background:rgba(255,255,255,.04);border-radius:2px}
.ub-preview-body::-webkit-scrollbar-thumb{background:rgba(245,166,35,.35);border-radius:2px}
.ub-preview-img-wrap{flex:0 0 auto;scroll-snap-align:start;display:flex;flex-direction:column;gap:8px;max-width:520px}
.ub-preview-img-wrap img{max-height:480px;width:auto;max-width:100%;border-radius:6px;border:1px solid var(--panel-border);display:block}
.ub-preview-img-label{font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;color:var(--text-tertiary);text-align:center}
.ub-preview-scroll-hint{display:none;padding:4px 24px 14px;font-size:11px;color:rgba(245,166,35,.5);font-family:var(--mono);letter-spacing:.08em;text-align:center}
/* Tech/principles */
.ub-stack{display:flex;flex-wrap:wrap;gap:8px}
.ub-stack-group-label{font-family:var(--mono);font-size:9.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--text-tertiary);margin-bottom:8px}
.ub-tag{font-size:12.5px;font-weight:500;color:var(--text-secondary);background:var(--panel);border:1px solid var(--panel-border);border-radius:6px;padding:6px 13px;transition:border-color .18s,color .18s}
.ub-tag:hover{border-color:rgba(245,166,35,.3);color:var(--text)}
.ub-tag.gold{color:var(--gold);border-color:rgba(245,166,35,.25);background:rgba(245,166,35,.04)}
.ub-principles{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}
.ub-principle{background:var(--panel);border:1px solid var(--panel-border);border-radius:10px;padding:28px 28px 30px;display:flex;gap:16px;align-items:flex-start;transition:border-color .2s}
.ub-principle:hover{border-color:rgba(245,166,35,.22)}
.ub-principle-num{font-family:var(--mono);font-size:11px;font-weight:700;letter-spacing:.1em;color:rgba(245,166,35,.5);flex-shrink:0;padding-top:2px}
.ub-principle-title{font-size:14.5px;font-weight:700;color:var(--text);margin-bottom:7px;letter-spacing:-.01em}
.ub-principle-text{font-size:13px;color:var(--text-secondary);line-height:1.65}
.ub-cta-section{padding:72px 0 80px;border-top:1px solid var(--panel-border);text-align:center}
.ub-cta-headline{font-size:clamp(22px,3vw,32px);font-weight:700;letter-spacing:-.025em;color:var(--text);margin-bottom:14px}
.ub-cta-text{font-size:15px;color:var(--text-secondary);line-height:1.72;max-width:480px;margin:0 auto 32px}

/* MOBILE NAV */
@media(max-width:768px){
  .nav-inner{flex-wrap:wrap;padding:10px 16px 0;align-items:center}
  .nav-logo{flex:1;order:1}
  .nav-cta{order:2;flex-shrink:0;font-size:13px!important;padding:7px 14px!important}
  .nav-center{order:3;width:100%;justify-content:center;padding:8px 0 4px;gap:2px;flex-wrap:wrap}
  .nav-btn{font-size:13px;padding:6px 10px}
}

/* RESPONSIVE */
@media(max-width:900px){
  .vg2{padding:72px 32px 80px}
  .vg-panel-body{grid-template-columns:1fr}.vg-panel-meta{display:none}
  .vg-panel-main{border-right:none;padding:28px 28px 32px}
  .aws{padding:80px 36px 88px;margin-left:-32px;margin-right:-32px}
}
@media(max-width:860px){
  .aws-cards{grid-template-columns:1fr}
  .ub-hero{grid-template-columns:1fr;gap:40px}
  .ub-hero-img{aspect-ratio:3/2;max-width:360px}
  .ub-challenges{grid-template-columns:repeat(2,1fr)}
  .ub-qual-grid{grid-template-columns:repeat(2,1fr)}
  .ub{padding:0 32px}
}
@media(max-width:640px){
  .vg2{padding:56px 20px 64px}.vg2-choices{grid-template-columns:1fr}
  .vg2-headline{font-size:24px}.vg2-sub{font-size:14px}
  .vg-panel-tabs{grid-template-columns:repeat(3,1fr)!important}
  .vg-panel-header{padding:16px 20px}.vg-panel-main{padding:24px 20px}
  .vg-panel-step-title{font-size:18px}
  .vg-continuation{flex-direction:column;gap:20px}
  .vgp{padding:56px 20px 64px}.vgp-steps{grid-template-columns:1fr}.vgp-headline{font-size:24px}
  .aws{padding:60px 20px 72px;margin-left:-20px;margin-right:-20px}.aws-headline{font-size:28px}
  .aws-card{padding:32px 24px 36px}
  .aws-result{flex-direction:column;align-items:flex-start;gap:10px}.aws-result-divider{display:none}
  .ub{padding:0 20px}.ub-hero{padding:56px 0 52px}
  .ub-cards{grid-template-columns:1fr}.ub-challenges{grid-template-columns:1fr}
  .ub-qual-grid{grid-template-columns:1fr}
  .ub-principles{grid-template-columns:1fr}.ub-section{padding:52px 0}
}


/* ═══════════════════════════════════════════════════════════════
   QUALIFIKATIONEN — Premium Redesign
═══════════════════════════════════════════════════════════════ */

/* Category blocks */
.qb { margin-bottom: 40px; }
.qb:last-child { margin-bottom: 0; }

.qb-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--panel-border);
}
.qb-num {
  font-family: var(--mono);
  font-size: 9px; font-weight: 700; letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(245,166,35,.08);
  border: 1px solid rgba(245,166,35,.2);
  border-radius: 4px;
  padding: 3px 9px;
  flex-shrink: 0;
}
.qb-title {
  font-size: 13px; font-weight: 600;
  color: rgba(255,255,255,.75);
  letter-spacing: .02em;
}

/* Card grid */
.qb-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.qb-grid-4 { grid-template-columns: repeat(4, 1fr); }
.qb-grid-2 { grid-template-columns: repeat(2, 1fr); }

/* Individual card */
.qc {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 10px;
  padding: 20px 18px 18px;
  cursor: pointer;
  transition:
    border-color .22s ease,
    background .22s ease,
    transform .18s ease,
    box-shadow .22s ease;
  display: flex;
  flex-direction: column;
  gap: 0;
  overflow: hidden;
}
.qc::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg,
    rgba(245,166,35,.04) 0%,
    transparent 55%);
  opacity: 0;
  transition: opacity .25s;
  pointer-events: none;
}
.qc:hover {
  border-color: rgba(245,166,35,.38);
  background: rgba(245,166,35,.025);
  transform: translateY(-2px);
  box-shadow:
    0 8px 24px rgba(0,0,0,.35),
    0 0 0 1px rgba(245,166,35,.12);
}
.qc:hover::before { opacity: 1; }
.qc.qc-active {
  border-color: rgba(245,166,35,.6);
  background: rgba(245,166,35,.04);
  transform: translateY(-1px);
  box-shadow:
    0 6px 20px rgba(0,0,0,.3),
    0 0 0 1px rgba(245,166,35,.2);
}
.qc.qc-active::before { opacity: 1; }
.qc.qc-no-doc {
  cursor: default;
  opacity: .82;
}
.qc.qc-no-doc:hover {
  border-color: rgba(245,166,35,.15);
  background: rgba(245,166,35,.01);
  transform: none;
  box-shadow: none;
}

/* Card icon */
.qc-icon {
  width: 34px; height: 34px;
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: rgba(245,166,35,.6);
  background: rgba(245,166,35,.04);
  margin-bottom: 14px;
  transition: border-color .22s, color .22s, background .22s;
  flex-shrink: 0;
}
.qc-icon svg { width: 15px; height: 15px; }
.qc:hover .qc-icon,
.qc.qc-active .qc-icon {
  border-color: rgba(245,166,35,.4);
  color: var(--gold);
  background: rgba(245,166,35,.08);
}

/* Card text */
.qc-name {
  font-size: 13px; font-weight: 600;
  color: var(--text); letter-spacing: -.01em; line-height: 1.35;
  margin-bottom: 5px;
}
.qc-sub {
  font-size: 11px; color: var(--text-tertiary); line-height: 1.4;
  margin-bottom: 14px; flex: 1;
}
.qc-cta {
  display: flex; align-items: center; gap: 5px;
  font-size: 10.5px; font-weight: 500;
  color: var(--text-tertiary);
  font-family: var(--mono);
  letter-spacing: .06em;
  text-transform: uppercase;
  transition: color .18s;
}
.qc-cta svg { width: 11px; height: 11px; flex-shrink: 0; }
.qc:hover .qc-cta,
.qc.qc-active .qc-cta { color: var(--gold); }
.qc.qc-no-doc .qc-cta { opacity: .5; }


.qp-wrap {
  /* sits between category blocks */
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition:
    max-height .42s cubic-bezier(.4,0,.2,1),
    opacity .32s ease,
    margin .3s ease;
  margin: 0;
}
.qp-wrap.qp-open {
  max-height: 700px;
  opacity: 1;
  margin: 16px 0 8px;
}

.qp {
  background: var(--bg);
  border: 1px solid rgba(245,166,35,.22);
  border-radius: 12px;
  overflow: hidden;
  display: grid;
  grid-template-columns: 1fr 340px;
}

/* Left: image */
.qp-img {
  background: #070c11;
  display: flex; align-items: center; justify-content: center;
  padding: 32px;
  border-right: 1px solid rgba(245,166,35,.1);
  min-height: 280px;
}
.qp-img img {
  max-width: 100%;
  max-height: 500px;
  width: auto;
  height: auto;
  border-radius: 4px;
  box-shadow:
    0 4px 24px rgba(0,0,0,.6),
    0 0 0 1px rgba(255,255,255,.06);
  display: block;
  object-fit: contain;
}
.qp-img-placeholder {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 10px; padding: 40px;
  text-align: center; color: var(--text-tertiary);
  font-size: 13px; line-height: 1.6;
}
.qp-img-placeholder svg {
  width: 32px; height: 32px;
  stroke: rgba(245,166,35,.3); fill: none;
  stroke-width: 1.2; stroke-linecap: round;
}

/* Left: multi-image scroll */
.qp-img-scroll {
  display: flex; gap: 20px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
  padding: 32px;
  align-items: center;
  background: #070c11;
  border-right: 1px solid rgba(245,166,35,.1);
  min-height: 280px;
}
.qp-img-scroll::-webkit-scrollbar { height: 3px; }
.qp-img-scroll::-webkit-scrollbar-track { background: transparent; }
.qp-img-scroll::-webkit-scrollbar-thumb { background: rgba(245,166,35,.3); border-radius: 2px; }
.qp-img-item {
  flex: 0 0 auto;
  scroll-snap-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 10px;
}
.qp-img-item img {
  max-height: 420px; max-width: 360px; width: auto;
  border-radius: 4px;
  box-shadow: 0 4px 20px rgba(0,0,0,.6), 0 0 0 1px rgba(255,255,255,.06);
  display: block;
}
.qp-img-item-label {
  font-family: var(--mono); font-size: 9.5px; letter-spacing: .1em;
  color: rgba(245,166,35,.5); text-align: center; text-transform: uppercase;
}

/* Right: info panel */
.qp-info {
  padding: 32px 28px;
  display: flex; flex-direction: column;
  gap: 0;
  background: var(--panel);
}
.qp-info-label {
  font-family: var(--mono); font-size: 9px; font-weight: 700;
  letter-spacing: .18em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 10px;
  display: flex; align-items: center; gap: 8px;
}
.qp-info-label::after {
  content: ''; display: block;
  width: 20px; height: 1px;
  background: var(--gold); opacity: .4;
}
.qp-info-title {
  font-size: 17px; font-weight: 700;
  color: var(--text); letter-spacing: -.02em; line-height: 1.25;
  margin-bottom: 6px;
}
.qp-info-inst {
  font-family: var(--mono); font-size: 11px; letter-spacing: .08em;
  color: var(--text-tertiary); margin-bottom: 20px;
}
.qp-info-divider {
  height: 1px; background: var(--panel-border);
  margin-bottom: 20px;
}
.qp-info-desc {
  font-size: 13.5px; color: var(--text-secondary);
  line-height: 1.72; margin-bottom: 16px; flex: 1;
}
.qp-info-relevanz-label {
  font-family: var(--mono); font-size: 9px; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase;
  color: rgba(245,166,35,.55); margin-bottom: 7px;
}
.qp-info-relevanz {
  font-size: 12.5px; color: var(--text-tertiary);
  line-height: 1.65; margin-bottom: 24px; font-style: italic;
}
.qp-btns {
  display: flex; gap: 8px; flex-wrap: wrap;
}
.qp-btn {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 12px; font-weight: 600;
  font-family: var(--font); cursor: pointer;
  border-radius: 7px; padding: 8px 16px;
  transition: background .18s, border-color .18s, color .18s;
  white-space: nowrap;
  text-decoration: none;
}
.qp-btn-zoom {
  color: var(--gold);
  background: rgba(245,166,35,.08);
  border: 1px solid rgba(245,166,35,.25);
}
.qp-btn-zoom:hover {
  background: rgba(245,166,35,.14);
  border-color: rgba(245,166,35,.5);
}
.qp-btn-close {
  color: var(--text-tertiary);
  background: rgba(255,255,255,.04);
  border: 1px solid var(--panel-border);
}
.qp-btn-close:hover {
  background: rgba(255,255,255,.08);
  color: var(--text);
  border-color: rgba(255,255,255,.15);
}
.qp-btn svg { width: 13px; height: 13px; flex-shrink: 0; }


.qlb {
  display: none;
  position: fixed; inset: 0; z-index: 300;
  background: rgba(7,12,17,.93);
  backdrop-filter: blur(14px);
  align-items: center; justify-content: center;
  padding: 32px;
  cursor: zoom-out;
}
.qlb.qlb-open { display: flex; }
.qlb-inner {
  position: relative;
  max-width: 90vw; max-height: 90vh;
  cursor: default;
  animation: qlbIn .22s ease both;
}
@keyframes qlbIn {
  from { opacity:0; transform: scale(.95); }
  to   { opacity:1; transform: scale(1); }
}
.qlb-inner img {
  max-width: 80vw; max-height: 85vh;
  width: auto; height: auto;
  border-radius: 6px;
  box-shadow: 0 20px 60px rgba(0,0,0,.8), 0 0 0 1px rgba(255,255,255,.07);
  display: block;
}
.qlb-close {
  position: absolute; top: -14px; right: -14px;
  width: 32px; height: 32px; border-radius: 50%;
  background: rgba(245,166,35,.15);
  border: 1px solid rgba(245,166,35,.35);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; color: var(--gold);
  transition: background .15s;
}
.qlb-close:hover { background: rgba(245,166,35,.28); }
.qlb-close svg { width: 13px; height: 13px; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; }
.qlb-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(245,166,35,.1); border: 1px solid rgba(245,166,35,.25);
  display: none; align-items: center; justify-content: center;
  cursor: pointer; color: var(--gold); transition: background .15s;
}
.qlb-nav:hover { background: rgba(245,166,35,.22); }
.qlb-nav svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.qlb-prev { left: -48px; }
.qlb-next { right: -48px; }
.qlb-nav.qlb-nav-show { display: flex; }
.qlb-counter {
  position: absolute; bottom: -28px; left: 50%; transform: translateX(-50%);
  font-family: var(--mono); font-size: 10px; letter-spacing: .1em;
  color: rgba(245,166,35,.45); white-space: nowrap;
}

/* Scroll hint for multi */
.qp-scroll-hint {
  display: none;
  text-align: center;
  padding: 6px 24px 12px;
  font-family: var(--mono); font-size: 10px; letter-spacing: .1em;
  color: rgba(245,166,35,.35);
  background: #070c11;
  border-right: 1px solid rgba(245,166,35,.1);
}


@media(max-width:960px) {
  .qb-grid-4 { grid-template-columns: repeat(2,1fr); }
  .qp { grid-template-columns: 1fr; }
  .qp-img, .qp-img-scroll { border-right: none; border-bottom: 1px solid rgba(245,166,35,.1); min-height: 220px; }
  .qp-wrap.qp-open { max-height: 1000px; }
  .qp-scroll-hint { border-right: none; border-bottom: 1px solid rgba(245,166,35,.1); }
}
@media(max-width:700px) {
  .qb-grid, .qb-grid-2, .qb-grid-4 { grid-template-columns: 1fr 1fr; }
  .qp-info { padding: 24px 20px; }
  .qp-img, .qp-img-scroll { padding: 20px; }
  .qlb-prev { left: -40px; } .qlb-next { right: -40px; }
}
@media(max-width:480px) {
  .qb-grid, .qb-grid-2, .qb-grid-4 { grid-template-columns: 1fr; }
}
/* ═══════════════════════════════════════════════════════════════ */



.qp-img-area {
  background: #070c11;
  border-right: 1px solid rgba(245,166,35,.1);
  display: flex;
  flex-direction: column;
  align-items: stretch;
  min-height: 320px;
}
.qp-img-nav {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 0;
  position: relative;
  padding: 24px 16px;
  min-height: 280px;
}
.qp-img-slot {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 240px;
}
.qp-img-slot img {
  max-width: 100%;
  max-height: 460px;
  width: auto; height: auto;
  border-radius: 4px;
  box-shadow: 0 4px 24px rgba(0,0,0,.65), 0 0 0 1px rgba(255,255,255,.06);
  display: block;
  object-fit: contain;
  cursor: zoom-in;
}
.qp-nav-btn {
  flex-shrink: 0;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: rgba(245,166,35,.1);
  border: 1px solid rgba(245,166,35,.25);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: var(--gold);
  transition: background .15s;
  z-index: 2;
}
.qp-nav-btn:hover { background: rgba(245,166,35,.22); }
.qp-nav-btn svg { width: 14px; height: 14px; }
.qp-page-counter {
  text-align: center;
  padding: 6px 16px 14px;
  font-family: var(--mono);
  font-size: 10px; letter-spacing: .1em;
  color: rgba(245,166,35,.45);
}
.qp-img-placeholder {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 10px; padding: 40px; text-align: center;
  color: var(--text-tertiary); font-size: 13px; line-height: 1.6;
}
.qp-img-placeholder svg {
  width: 32px; height: 32px;
  stroke: rgba(245,166,35,.3); fill: none;
  stroke-width: 1.2; stroke-linecap: round;
}
/* pending CTA style */
.qc-cta-pending {
  color: rgba(245,166,35,.45) !important;
  font-style: italic;
}
.qc-cta-pending svg { opacity: .5; }
@media(max-width:960px) {
  .qp-img-area { border-right: none; border-bottom: 1px solid rgba(245,166,35,.1); min-height: 200px; }
  .qp-img-nav { min-height: 180px; padding: 16px 12px; }
}


/* Pending card - full opacity, only CTA dimmed */
.qc.qc-pending { cursor: default; opacity: 1; }
.qc.qc-pending:hover {
  border-color: var(--panel-border);
  background: var(--panel);
  transform: none;
  box-shadow: none;
}
.qc.qc-pending .qc-cta-pending {
  color: rgba(245,166,35,.5);
  font-size: 10px;
  font-style: italic;
}





.qp-note-label {
  margin-top: 16px;
  margin-bottom: 6px;
}
.qp-note {
  font-size: 11.5px;
  color: var(--text-tertiary);
  font-style: italic;
  line-height: 1.6;
  margin-bottom: 14px;
}
.qp-note:empty { display: none; }





/* ══ PRAXISBEISPIELE — Premium ═════════════════════════════════ */
.pc-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}
.pc {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 12px;
  padding: 30px 26px 26px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: border-color .24s, transform .2s, box-shadow .24s, background .24s;
}
.pc::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(245,166,35,.05) 0%, transparent 55%);
  opacity: 0;
  transition: opacity .28s;
  pointer-events: none;
}
.pc::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--gold) 0%, rgba(245,166,35,.25) 65%, transparent 100%);
  opacity: 0;
  transition: opacity .26s;
  border-radius: 12px 12px 0 0;
}
.pc:hover {
  border-color: rgba(245,166,35,.44);
  background: rgba(245,166,35,.02);
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(0,0,0,.38), 0 0 0 1px rgba(245,166,35,.1);
}
.pc:hover::before { opacity: 1; }
.pc:hover::after  { opacity: 1; }

.pc-num {
  font-family: var(--mono);
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(245,166,35,.5);
  margin-bottom: 14px;
}
.pc-title {
  font-size: 15.5px;
  font-weight: 700;
  color: var(--text);
  letter-spacing: -.015em;
  line-height: 1.3;
  margin-bottom: 11px;
}
.pc-text {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.72;
  flex: 1;
  margin-bottom: 22px;
}

/* Badge strip */
.pc-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 5px 6px;
  margin-top: auto;
}
.pc-badge {
  font-family: var(--mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(245,166,35,.06);
  border: 1px solid rgba(245,166,35,.22);
  border-radius: 4px;
  padding: 0 10px;
  height: 22px;
  line-height: 1;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  transition: background .2s, border-color .2s, box-shadow .2s;
}
.pc:hover .pc-badge {
  background: rgba(245,166,35,.11);
  border-color: rgba(245,166,35,.45);
  box-shadow: 0 0 8px rgba(245,166,35,.1);
}

@media(max-width:720px) {
  .pc-grid { grid-template-columns: 1fr; }
  .pc { padding: 26px 22px 22px; }
}
/* ════════════════════════════════════════════════════════════════ */





/* ══ HINTERGRUND — Premium Problem Cards ════════════════════════ */
.pf-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 32px;
}
.pf {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 10px;
  padding: 22px 20px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color .22s, background .22s, transform .18s, box-shadow .22s;
  overflow: hidden;
}
.pf::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg,
    rgba(245,166,35,.45) 0%,
    rgba(245,166,35,.15) 55%,
    transparent 100%);
  opacity: 0;
  transition: opacity .25s;
  border-radius: 10px 10px 0 0;
}
.pf:hover {
  border-color: rgba(245,166,35,.32);
  background: rgba(245,166,35,.018);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0,0,0,.3), 0 0 0 1px rgba(245,166,35,.08);
}
.pf:hover::after { opacity: 1; }

/* Icon + title in one row */
.pf-header {
  display: flex;
  align-items: center;
  gap: 10px;
}
.pf-icon {
  width: 30px; height: 30px;
  border-radius: 7px;
  border: 1px solid var(--panel-border);
  background: rgba(245,166,35,.04);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: border-color .2s, background .2s;
}
.pf-icon svg {
  width: 13px; height: 13px;
  stroke: rgba(245,166,35,.55); fill: none;
  stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round;
  transition: stroke .2s;
}
.pf:hover .pf-icon {
  border-color: rgba(245,166,35,.3);
  background: rgba(245,166,35,.07);
}
.pf:hover .pf-icon svg { stroke: var(--gold); }

.pf-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -.01em;
  line-height: 1.3;
}
.pf-sub {
  font-size: 12px;
  color: var(--text-tertiary);
  line-height: 1.65;
  flex: 1;
}

/* Full-width closing box */
.pf-closing {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.72;
  width: 100%;
  padding: 20px 28px;
  background: rgba(245,166,35,.04);
  border: 1px solid rgba(245,166,35,.15);
  border-radius: 8px;
  border-left: 3px solid rgba(245,166,35,.5);
  font-style: italic;
  box-sizing: border-box;
}
.pf-closing strong {
  color: var(--text);
  font-style: normal;
  font-weight: 600;
}

@media(max-width:860px) {
  .pf-grid { grid-template-columns: repeat(2,1fr); }
}
@media(max-width:480px) {
  .pf-grid { grid-template-columns: 1fr; }
  .pf { padding: 18px 16px 16px; }
  .pf-closing { padding: 16px 18px; }
}
/* ════════════════════════════════════════════════════════════════ */





/* ══ TECHNOLOGIE-STACK — Airy Chips ═════════════════════════════ */
.ts-group-wrap {
  display: flex;
  flex-direction: column;
  gap: 28px;
}
.ts-group-label {
  font-family: var(--mono);
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.ts-group-label::after {
  content: '';
  display: block;
  flex: 1;
  height: 1px;
  background: var(--panel-border);
}
.ts-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}
.ts-chip {
  font-size: 12px;
  font-weight: 500;
  letter-spacing: -.005em;
  color: var(--text-secondary);
  background: var(--panel);
  border: 1px solid var(--panel-border);
  border-radius: 6px;
  padding: 6px 13px;
  white-space: nowrap;
  cursor: default;
  transition: border-color .18s, color .18s, background .18s;
}
.ts-chip:hover {
  border-color: rgba(245,166,35,.28);
  color: var(--text);
  background: rgba(245,166,35,.03);
}
.ts-chip.ts-gold {
  color: var(--gold);
  background: rgba(245,166,35,.06);
  border-color: rgba(245,166,35,.25);
}
.ts-chip.ts-gold:hover {
  background: rgba(245,166,35,.11);
  border-color: rgba(245,166,35,.48);
}
/* ════════════════════════════════════════════════════════════════ */


/* ══ SOLUTION FLOW — Interactive ════════════════════════════════ */
.sf-nodes {
  display: flex;
  align-items: stretch;
  gap: 0;
  margin-top: 48px;
  flex-wrap: nowrap;
  overflow-x: auto;
  padding: 6px 0 4px;
  scrollbar-width: none;
}
.sf-nodes::-webkit-scrollbar { display: none; }

.sf-node {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  flex: 1 1 0;
  min-width: 0;
  padding: 18px 8px 16px;
  border: 1px solid var(--panel-border);
  border-radius: 10px;
  background: var(--panel);
  cursor: pointer;
  transition: border-color .2s, background .2s, transform .18s, box-shadow .2s;
  user-select: none;
}
.sf-node:hover {
  border-color: rgba(245,166,35,.35);
  background: rgba(245,166,35,.03);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,.28);
}
.sf-node.sf-active {
  border-color: rgba(245,166,35,.6);
  background: rgba(245,166,35,.06);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0,0,0,.28), 0 0 0 1px rgba(245,166,35,.18);
}
.sf-node-num {
  font-family: var(--mono);
  font-size: 9px; font-weight: 700; letter-spacing: .14em;
  color: rgba(245,166,35,.45);
  position: absolute; top: 8px; left: 10px;
}
.sf-node.sf-active .sf-node-num { color: var(--gold); }
.sf-icon {
  width: 36px; height: 36px;
  border-radius: 8px;
  border: 1px solid var(--panel-border);
  background: rgba(245,166,35,.04);
  display: flex; align-items: center; justify-content: center;
  transition: border-color .2s, background .2s;
}
.sf-icon svg { width: 16px; height: 16px; stroke: rgba(245,166,35,.55); fill: none; stroke-width: 1.5; stroke-linecap: round; stroke-linejoin: round; transition: stroke .2s; }
.sf-node:hover .sf-icon,
.sf-node.sf-active .sf-icon { border-color: rgba(245,166,35,.4); background: rgba(245,166,35,.09); }
.sf-node:hover .sf-icon svg,
.sf-node.sf-active .sf-icon svg { stroke: var(--gold); }
.sf-label { font-size: 12px; font-weight: 600; color: var(--text); letter-spacing: -.01em; text-align: center; line-height: 1.3; }
.sf-sub { font-size: 10px; color: var(--text-tertiary); text-align: center; line-height: 1.4; }

.sf-arrow {
  flex-shrink: 0;
  width: 24px; height: 2px;
  background: linear-gradient(90deg, rgba(245,166,35,.35) 0%, rgba(245,166,35,.2) 100%);
  position: relative;
  align-self: center;
  margin: 0 2px;
}
.sf-arrow::after {
  content: '';
  position: absolute; right: -5px; top: -4px;
  width: 0; height: 0;
  border-left: 7px solid rgba(245,166,35,.35);
  border-top: 5px solid transparent;
  border-bottom: 5px solid transparent;
}

/* Detail panel */
.sf-panel-wrap {
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition: max-height .38s cubic-bezier(.4,0,.2,1), opacity .28s ease, margin .3s ease;
  margin-top: 0;
}
.sf-panel-wrap.sf-open {
  max-height: 400px;
  opacity: 1;
  margin-top: 20px;
}
.sf-panel {
  border: 1px solid rgba(245,166,35,.22);
  border-radius: 12px;
  background: var(--panel);
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  overflow: hidden;
}
.sf-panel-col {
  padding: 24px 22px;
  border-right: 1px solid var(--panel-border);
}
.sf-panel-col:last-child { border-right: none; }
.sf-panel-col-label {
  font-family: var(--mono); font-size: 9px; font-weight: 700;
  letter-spacing: .14em; text-transform: uppercase;
  color: rgba(245,166,35,.55); margin-bottom: 10px;
}
.sf-panel-col-title {
  font-size: 14px; font-weight: 700; color: var(--text);
  letter-spacing: -.015em; line-height: 1.3; margin-bottom: 10px;
}
.sf-panel-body-text {
  font-size: 13px; color: var(--text-secondary); line-height: 1.7;
}
.sf-panel-examples {
  font-size: 12.5px; color: var(--text-secondary); line-height: 1.65;
  font-style: normal;
}
.sf-panel-nutzen {
  font-size: 12.5px; color: var(--text-secondary); line-height: 1.65;
}
.sf-panel-nutzen strong { color: var(--gold); font-weight: 600; font-style: normal; }

@media(max-width:768px) {
  .sf-panel { grid-template-columns: 1fr; }
  .sf-panel-col { border-right: none; border-bottom: 1px solid var(--panel-border); padding: 18px 18px; }
  .sf-panel-col:last-child { border-bottom: none; }
  .sf-nodes { gap: 0; }
  .sf-arrow { width: 14px; }
  .sf-node { min-width: 64px; padding: 14px 4px 12px; }
  .sf-label { font-size: 10.5px; }
  .sf-sub { display: none; }
}
/* ════════════════════════════════════════════════════════════════ */

/* ── SECTION ─────────────────────────────────────────────────────── */

.zt {
  width: 100%;
  max-width: 1080px;
  margin: 0 auto;
  padding: 88px 48px 100px;
}
/* ── TOP: two-column ─────────────────────────────────────────────── */

.zt-top {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 80px;
  align-items: center;
  margin-bottom: 28px;
}
/* ── LEFT: headline + sub only ───────────────────────────────────── */

.zt-left { position: sticky; top: 88px; }
.zt-label {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 22px;
  transition: none;
}
.zt-headline {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: -.022em;
  line-height: 1.24;
  color: var(--text);
  margin-bottom: 16px;
  transition: none;
}
.zt-sub {
  font-size: 14.5px;
  color: var(--t60);
  line-height: 1.74;
}
.zt-label.in, .zt-headline.in, .zt-sub.in {
  opacity: 1; transform: translateY(0);
}
/* ── RIGHT: criteria list (5 items) ──────────────────────────────── */

.zt-right {
  border-top: 1px solid var(--border);
}
/* ── ROW ─────────────────────────────────────────────────────────── */

.zt-row {
  display: grid;
  grid-template-columns: 26px 1fr 18px;
  align-items: center;
  gap: 16px;
  padding: 19px 0;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  position: relative;
  transition: none;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
}
.zt-row.in { opacity: 1; transform: translateY(0); }
.zt-row::before {
  content: '';
  position: absolute;
  inset: 0 -24px;
  background: var(--g05);
  opacity: 0;
  transition: opacity .2s;
  pointer-events: none;
}
.zt-row::after {
  content: '';
  position: absolute;
  left: -24px; top: 0; bottom: 0;
  width: 2px;
  background: var(--gold);
  transform: scaleY(0);
  transform-origin: center;
  transition: transform .26s cubic-bezier(.4,0,.2,1);
  pointer-events: none;
}
.zt-row:hover::before        { opacity: 1; }
.zt-row.active::before       { opacity: 1; background: var(--g10); }
.zt-row.active::after        { transform: scaleY(1); }
.zt-row-num {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .1em;
  color: var(--t28);
  line-height: 1;
  transition: color .2s;
}
.zt-row:hover .zt-row-num    { color: var(--t60); }
.zt-row.active .zt-row-num   { color: var(--gold); }
.zt-row-label {
  font-size: 15px;
  font-weight: 600;
  letter-spacing: -.01em;
  color: var(--t60);
  line-height: 1.3;
  transition: color .2s;
}
.zt-row:hover .zt-row-label  { color: var(--t85); }
.zt-row.active .zt-row-label { color: var(--text); }
.zt-row-arrow {
  display: flex; align-items: center; justify-content: center;
  opacity: 0;
  transform: translateX(-3px);
  transition: opacity .2s, transform .2s;
}
.zt-row-arrow svg {
  width: 11px; height: 11px;
  stroke: var(--gold);
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}
.zt-row:hover .zt-row-arrow,
.zt-row.active .zt-row-arrow {
  opacity: 1; transform: translateX(0);
}
/* ── BOTTOM: full-width detail panel ─────────────────────────────── */

.zt-panel-wrap {}
.zt-panel-wrap.in { opacity: 1; transform: translateY(0); }
.zt-panel {
  background: var(--panel-d);
  border: 1px solid var(--brd-g);
  border-top: 2px solid var(--gold);
  border-radius: 10px;
  padding: 36px 48px 34px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 4px 32px rgba(0,0,0,0.28);
}
.zt-panel::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: radial-gradient(ellipse at 0% 0%, rgba(245,166,35,0.05) 0%, transparent 60%);
  pointer-events: none;
}
.zt-panel-inner {
  position: relative;
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 52px;
  align-items: center;
}
.zt-panel-inner.swap {
  animation: panelSwap .26s cubic-bezier(.4,0,.2,1) both;
}
.zt-panel-meta {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.zt-panel-eyebrow {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .15em;
  text-transform: uppercase;
  color: var(--gold);
  opacity: .7;
}
.zt-panel-title {
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -.018em;
  line-height: 1.22;
  color: var(--text);
}
.zt-panel-text {
  font-size: 15px;
  color: var(--t60);
  line-height: 1.76;
  padding-top: 0;
}
/* ── CLOSING STATEMENT ───────────────────────────────────────────── */

.zt-closing {
  margin-top: 0;
  text-align: center;
  padding-top: 32px;
  border-top: 1px solid var(--border);
}
.zt-closing.in { opacity: 1; transform: translateY(0); }
.zt-closing p {
  font-size: 19px;
  font-weight: 700;
  color: rgba(255,255,255,0.82);
  line-height: 1.62;
  max-width: 100%;
  margin: 0 auto;
  font-style: normal;
  letter-spacing: -.016em;
}
.zt-closing p em {
  font-style: normal;
  color: rgba(245,166,35,0.85);
  font-weight: 700;
  letter-spacing: -.01em;
}
/* ── RESPONSIVE ──────────────────────────────────────────────────── */
@media (max-width: 860px) {
.zt-top { grid-template-columns: 1fr; gap: 44px; }
.zt-left { position: static; }
.zt { padding: 64px 28px 72px; }
.zt-headline { font-size: 26px; }
.zt-panel-inner { grid-template-columns: 1fr; gap: 16px; }
.zt-row::before { inset: 0 -12px; }
.zt-row::after  { left: -12px; }
}
@media (max-width: 480px) {
.zt { padding: 48px 20px 56px; }
.zt-headline { font-size: 22px; }
.zt-row { padding: 16px 0; gap: 12px; }
.zt-row-label { font-size: 14px; }
.zt-row::before { inset: 0 -8px; }
.zt-row::after  { left: -8px; }
.zt-panel { padding: 28px 24px 24px; }
}

/* ── PPTX Preview Cards ─────────────────────────────────────── */
.pptx-card {
  position: relative;
  cursor: pointer;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid var(--panel-border);
  background: var(--panel);
  transition: border-color .2s, transform .2s, box-shadow .2s;
  max-width: 480px;
}
.pptx-card:hover {
  border-color: rgba(245,166,35,.4);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(0,0,0,.35);
}
.pptx-card img {
  width: 100%; display: block; border-radius: 11px 11px 0 0;
}
.pptx-card-footer {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 14px; gap: 10px;
  background: var(--panel);
}
.pptx-card-label {
  font-size: 12px; font-weight: 600; color: var(--text);
  letter-spacing: -.01em;
}
.pptx-card-dl {
  font-size: 11px; color: var(--gold);
  font-family: var(--mono); letter-spacing: .05em;
  cursor: pointer; padding: 4px 10px;
  border: 1px solid rgba(245,166,35,.3); border-radius: 5px;
  background: rgba(245,166,35,.05);
  transition: background .18s;
  white-space: nowrap;
}
.pptx-card-dl:hover { background: rgba(245,166,45,.12); }
.pptx-card-play {
  position: absolute; top: 50%; left: 50%;
  transform: translate(-50%,-60%);
  width: 48px; height: 48px; border-radius: 50%;
  background: rgba(0,0,0,.55); border: 2px solid rgba(245,166,35,.7);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transition: opacity .2s;
}
.pptx-card:hover .pptx-card-play { opacity: 1; }
.pptx-card-play::after {
  content: ''; width: 0; height: 0;
  border-top: 8px solid transparent; border-bottom: 8px solid transparent;
  border-left: 14px solid var(--gold); margin-left: 3px;
}
/* Lightbox — Slideshow-Modus mit Pfeilnavigation */
.pptx-lb {
  display: none; position: fixed; inset: 0; z-index: 9999;
  background: rgba(0,0,0,.94);
  overflow: hidden;
  padding: 72px 80px 96px;
}
.pptx-lb.open { display: flex; flex-direction: column; }
.pptx-lb-inner {
  flex: 1; width: 100%;
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  min-height: 0;
}
.pptx-lb-stage {
  position: relative; width: 100%;
  max-width: 1500px;
  flex: 1 1 auto; min-height: 0;
  display: flex; align-items: center; justify-content: center;
}
.pptx-lb-track {
  position: relative; width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
}
.pptx-lb-slide {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; transform: translateX(40px) scale(.98);
  transition: opacity .35s ease, transform .35s ease;
  pointer-events: none;
}
.pptx-lb-slide.active {
  opacity: 1; transform: translateX(0) scale(1);
  pointer-events: auto;
}
.pptx-lb-slide.prev { transform: translateX(-40px) scale(.98); }
.pptx-lb-slide img {
  max-width: 100%; max-height: 100%;
  width: auto; height: auto;
  border-radius: 10px;
  box-shadow: 0 24px 80px rgba(0,0,0,.7);
  display: block;
}
.pptx-lb-nav {
  position: absolute; top: 50%; transform: translateY(-50%);
  width: 54px; height: 54px; border-radius: 50%;
  background: rgba(20,20,20,.85);
  border: 1.5px solid rgba(245,166,35,.45);
  color: var(--gold); font-size: 22px; line-height: 1;
  cursor: pointer; z-index: 10001;
  display: flex; align-items: center; justify-content: center;
  transition: background .18s, border-color .18s, transform .18s;
  backdrop-filter: blur(6px);
  user-select: none;
}
.pptx-lb-nav:hover {
  background: rgba(245,166,35,.18);
  border-color: rgba(245,166,35,.85);
  transform: translateY(-50%) scale(1.06);
}
.pptx-lb-nav:disabled,
.pptx-lb-nav[disabled] {
  opacity: .25; cursor: not-allowed;
}
.pptx-lb-prev { left: 18px; }
.pptx-lb-next { right: 18px; }
.pptx-lb-nav::before {
  content: ''; display: block;
  width: 0; height: 0;
  border-top: 8px solid transparent; border-bottom: 8px solid transparent;
}
.pptx-lb-prev::before { border-right: 12px solid var(--gold); margin-right: 3px; }
.pptx-lb-next::before { border-left: 12px solid var(--gold); margin-left: 3px; }
.pptx-lb-dots {
  display: flex; gap: 8px; margin-top: 16px;
  justify-content: center;
}
.pptx-lb-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(255,255,255,.2);
  cursor: pointer; transition: background .18s, transform .18s;
}
.pptx-lb-dot:hover { background: rgba(245,166,35,.5); }
.pptx-lb-dot.active {
  background: var(--gold); transform: scale(1.3);
}
.pptx-lb-counter {
  position: fixed; top: 22px; left: 22px;
  background: rgba(0,0,0,.6); color: rgba(255,255,255,.85);
  font-family: var(--mono); font-size: 11px;
  letter-spacing: .1em; padding: 8px 14px;
  border-radius: 6px; border: 1px solid rgba(255,255,255,.12);
  z-index: 10000; backdrop-filter: blur(6px);
}
.pptx-lb-close {
  position: fixed; top: 18px; right: 22px;
  font-size: 30px; color: rgba(255,255,255,.75);
  cursor: pointer; line-height: 1; z-index: 10000;
  background: rgba(0,0,0,.55); border: 1px solid rgba(255,255,255,.12);
  border-radius: 50%; width: 42px; height: 42px;
  display: flex; align-items: center; justify-content: center;
  transition: color .18s, background .18s, border-color .18s;
}
.pptx-lb-close:hover {
  color: var(--gold);
  border-color: rgba(245,166,35,.5);
  background: rgba(245,166,35,.08);
}
.pptx-lb-dl {
  position: fixed; bottom: 22px; left: 50%; transform: translateX(-50%);
  padding: 10px 24px; border-radius: 8px;
  border: 1px solid rgba(245,166,35,.5); background: rgba(20,20,20,.9);
  color: var(--gold); font-size: 13px; font-weight: 600;
  cursor: pointer; letter-spacing: .04em; z-index: 10000;
  backdrop-filter: blur(6px);
  transition: background .18s;
}
.pptx-lb-dl:hover { background: rgba(245,166,35,.18); }
body.pptx-lb-locked { overflow: hidden; }
@media (max-width: 700px){
  .pptx-lb { padding: 60px 12px 92px; }
  .pptx-lb-nav { width: 44px; height: 44px; }
  .pptx-lb-prev { left: 6px; }
  .pptx-lb-next { right: 6px; }
}

/* Centered pptx-card sections */
.pptx-row {
  display: flex; gap: 24px; flex-wrap: wrap;
  justify-content: center; margin-top: 24px;
}
.pptx-row .pptx-card { flex: 0 0 auto; width: min(480px, 100%); }

/* Grid of PPT cards (für alle Module) */
.pptx-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  margin-top: 28px;
}
.pptx-grid .pptx-card { width: 100%; max-width: 100%; }
@media (max-width: 1024px) {
  .pptx-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 620px) {
  .pptx-grid { grid-template-columns: 1fr; gap: 18px; }
}

/* arch-node / arch-center preview thumbnails — immer sichtbar, Einleitung-Style */
.arch-node, .arch-center {
  position: relative; overflow: hidden;
}
.arch-node-thumb, .arch-center-thumb {
  width: 100%; display: block; border-radius: 10px;
  aspect-ratio: 16/9; object-fit: cover; opacity: 1;
  transition: transform .35s;
  background: #0d0d0d;
}
.arch-node:hover .arch-node-thumb,
.arch-center:hover .arch-center-thumb { transform: scale(1.03); }
.arch-node-body, .arch-center-body {
  padding: 12px 14px 14px;
}
/* Play badge: dauerhaft dezent, beim Hover stärker */
.arch-node::after, .arch-center::after {
  content: ''; position: absolute; top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  width: 44px; height: 44px; border-radius: 50%;
  background: rgba(0,0,0,.55); border: 2px solid rgba(245,166,35,.7);
  opacity: 0; transition: opacity .2s;
  pointer-events: none;
}
.arch-node::before, .arch-center::before {
  content: ''; position: absolute; top: 50%; left: 50%;
  transform: translate(calc(-50% + 2px), -50%);
  width: 0; height: 0;
  border-top: 8px solid transparent; border-bottom: 8px solid transparent;
  border-left: 13px solid var(--gold);
  opacity: 0; transition: opacity .2s;
  pointer-events: none; z-index: 2;
}
.arch-node:hover::after, .arch-center:hover::after,
.arch-node:hover::before, .arch-center:hover::before { opacity: 1; }