:root {
    --navy: #21264E; --navy-deep: #14193A; --magenta: #9D0490;
    --teal: #008E8B; --ink: #21264E; --muted: #5A6079;
    --hairline: #ECEEF3; --bg: #F5F6F9;
  }
  html, body { margin: 0; padding: 0; font-family: Inter, system-ui, sans-serif; color: var(--ink); background: #fff; }
  img { display: block; max-width: 100%; height: auto; }
  .btn { display: inline-flex; align-items: center; gap: 8px; padding: 11px 20px; border-radius: 999px; font-size: 14px; font-weight: 600; cursor: pointer; border: 1px solid transparent; text-decoration: none; }
  .btn.primary { background: var(--magenta); color: #fff; }
  .btn.primary:hover { background: #B30FA5; }
  .btn.ghost { background: transparent; color: var(--ink); border-color: #DCE0E9; }
  .btn.ghost:hover { background: #F1F2F6; }
  .btn.ghost-d { background: transparent; color: #fff; border-color: rgba(255,255,255,0.35); }
  .btn.ghost-d:hover { background: rgba(255,255,255,0.1); }
  .arrow { width: 14px; height: 14px; }

  /* hero */
  .hero { background: radial-gradient(ellipse at 70% 40%, #2E1B6E 0%, var(--navy-deep) 55%, #0B0E22 100%); color: #fff; position: relative; overflow: hidden; padding: 120px 36px 140px; }
  .hero-inner { max-width: 1240px; margin: 0 auto; position: relative; z-index: 2; }
  .hero .eyebrow { font-size: 11px; letter-spacing: 0.24em; text-transform: uppercase; color: #E2E5F0; font-weight: 700; margin-bottom: 28px; display: inline-flex; align-items: center; gap: 10px; white-space: nowrap; }
  .hero .eyebrow::before { content: ""; width: 24px; height: 1px; background: var(--magenta); }
  .hero h1 { font-size: 60px; line-height: 1.05; letter-spacing: -0.02em; font-weight: 700; max-width: 1080px; margin: 0 0 28px; color: #fff; }
  .hero h1 em { font-style: normal; color: #EFB8E0; }
  .hero p.lead { font-size: 18px; line-height: 1.65; color: rgba(255,255,255,0.92); max-width: 820px; margin: 0 0 22px; }
  .hero p.method { font-size: 15.5px; line-height: 1.7; color: rgba(255,255,255,0.78); max-width: 780px; margin: 0 0 36px; }
  .hero p.method strong { color: #fff; font-weight: 700; }
  .hero-cta { display: flex; gap: 12px; flex-wrap: wrap; }
  .constellation { position: absolute; inset: 0; opacity: 0.35; z-index: 1; pointer-events: none; }
  .heroglow { position: absolute; right: -160px; top: -160px; width: 540px; height: 540px; border-radius: 50%; background: radial-gradient(circle, rgba(157,4,144,0.13) 0%, transparent 70%); filter: blur(20px); z-index: 1; pointer-events: none; }

  /* sections */
  section { padding: 100px 36px; }
  .container { max-width: 1240px; margin: 0 auto; }
  .eyebrow { font-size: 11px; letter-spacing: 0.24em; text-transform: uppercase; color: var(--magenta); font-weight: 700; margin-bottom: 14px; display: inline-flex; align-items: center; gap: 10px; }
  .eyebrow::before { content: ""; width: 22px; height: 1px; background: var(--magenta); }
  h2 { font-size: 40px; line-height: 1.15; letter-spacing: -0.02em; font-weight: 700; margin: 0 0 16px; max-width: 880px; color: var(--ink); }
  .section-lead { font-size: 16px; color: var(--muted); line-height: 1.65; max-width: 760px; margin: 0; }

  /* Stammdaten-Antwort */
  .stamm { background: var(--bg); }
  .stamm-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 32px; margin-top: 48px; }
  .stamm-body { background: #fff; border: 1px solid var(--hairline); border-radius: 14px; padding: 36px 36px; }
  .stamm-body h3 { font-size: 22px; font-weight: 700; margin: 0 0 14px; color: var(--ink); }
  .stamm-body p { font-size: 15px; color: var(--muted); line-height: 1.7; margin: 0 0 14px; }
  .stamm-body strong { color: var(--navy); font-weight: 700; }
  .stamm-stats { background: var(--navy); color: #fff; border-radius: 14px; padding: 32px; position: relative; overflow: hidden; }
  .stamm-stats::after { content: ""; position: absolute; right: -60px; bottom: -60px; width: 200px; height: 200px; border-radius: 50%; background: radial-gradient(circle, rgba(157,4,144,0.13) 0%, transparent 70%); pointer-events: none; }
  .stamm-stats .item { padding: 16px 0; border-top: 1px solid rgba(255,255,255,0.12); position: relative; z-index: 1; }
  .stamm-stats .item:first-child { border-top: 0; padding-top: 0; }
  .stamm-stats .num { font-weight: 800; font-size: 34px; line-height: 1; letter-spacing: -0.025em; color: #fff; }
  .stamm-stats .num em { font-style: normal; color: #EFB8E0; }
  .stamm-stats .lbl { font-size: 12.5px; color: #E2E5F0; margin-top: 8px; line-height: 1.5; }

  /* DNA, drei Belege */
  .dna { background: #fff; }
  .dna-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 56px; }
  .belege { background: #FBFBFD; border: 1px solid var(--hairline); border-radius: 12px; padding: 30px 28px; display: flex; flex-direction: column; }
  .belege .phase-tag { font-family: ui-monospace, "JetBrains Mono", monospace; font-size: 11px; color: var(--magenta); font-weight: 600; margin-bottom: 14px; letter-spacing: 0.04em; }
  .belege h3 { font-size: 20px; font-weight: 700; margin: 0 0 10px; color: var(--ink); letter-spacing: -0.01em; line-height: 1.3; }
  .belege .meta { font-size: 13px; color: var(--muted); font-weight: 600; margin-bottom: 14px; }
  .belege p { font-size: 13.5px; color: var(--muted); line-height: 1.6; margin: 0; flex: 1; }
  .belege .award { margin-top: 18px; padding-top: 14px; border-top: 1px solid var(--hairline); font-size: 12.5px; color: var(--navy); font-weight: 600; }
  .dna-foot { margin-top: 40px; font-size: 16px; color: var(--ink); line-height: 1.6; max-width: 760px; font-style: italic; padding-left: 16px; border-left: 3px solid var(--magenta); }

  /* IMS */
  .ims { background: var(--navy); color: #fff; }
  .ims h2 { color: #fff; }
  .ims .eyebrow { color: #EFB8E0; }
  .ims .eyebrow::before { background: #EFB8E0; }
  .ims .section-lead { color: #E2E5F0; }
  .ims-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-top: 56px; }
  .ims-col { background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.12); border-radius: 14px; padding: 32px 28px; }
  .ims-col h3 { font-size: 18px; font-weight: 700; margin: 0 0 8px; color: #fff; letter-spacing: -0.005em; }
  .ims-col .badge { font-family: ui-monospace, "JetBrains Mono", monospace; font-size: 11px; color: #EFB8E0; font-weight: 600; margin-bottom: 14px; letter-spacing: 0.04em; }
  .ims-tags { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 12px; }
  .ims-tags span { font-size: 12px; padding: 5px 11px; background: rgba(255,255,255,0.1); color: #fff; border-radius: 999px; font-weight: 500; }
  .ims-foot { margin-top: 40px; font-size: 16px; color: rgba(255,255,255,0.92); line-height: 1.6; max-width: 760px; font-style: italic; padding-left: 16px; border-left: 3px solid #EFB8E0; }

  /* KI-augmentiert */
  .ki { background: #fff; }
  .ki-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-top: 56px; }
  .ki-card { background: #FBFBFD; border: 1px solid var(--hairline); border-radius: 12px; padding: 28px 26px; }
  .ki-card .nr { font-family: ui-monospace, "JetBrains Mono", monospace; font-size: 11px; color: var(--magenta); font-weight: 600; margin-bottom: 12px; letter-spacing: 0.04em; }
  .ki-card h3 { font-size: 18px; font-weight: 700; margin: 0 0 10px; color: var(--ink); letter-spacing: -0.005em; }
  .ki-card p { font-size: 13.5px; color: var(--muted); line-height: 1.6; margin: 0; }
  .ki-card p strong { color: var(--navy); font-weight: 700; }

  /* Engagement */
  .engagement { background: var(--bg); }
  .eng-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 48px; }
  .eng-card { background: #fff; border: 1px solid var(--hairline); border-radius: 12px; padding: 22px 22px; }
  .eng-card .role-tag { font-family: ui-monospace, "JetBrains Mono", monospace; font-size: 10.5px; color: var(--magenta); font-weight: 600; margin-bottom: 8px; letter-spacing: 0.04em; }
  .eng-card h4 { font-size: 15px; font-weight: 700; margin: 0 0 6px; color: var(--ink); letter-spacing: -0.005em; }
  .eng-card p { font-size: 12.5px; color: var(--muted); line-height: 1.55; margin: 0; }

  /* Team */
  .team { background: #fff; }
  .team-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; margin-top: 56px; }
  .person { background: #FBFBFD; border: 1px solid var(--hairline); border-radius: 14px; padding: 0; overflow: hidden; }
  .person .portrait { aspect-ratio: 1 / 1; overflow: hidden; }
  .person .portrait img { width: 100%; height: 100%; object-fit: cover; object-position: center top; display: block; }t-family: ui-monospace, "JetBrains Mono", monospace; font-size: 11px; position: relative; overflow: hidden; }
  .person .portrait::after { content: ""; position: absolute; inset: 0; background: radial-gradient(ellipse at 30% 20%, rgba(157,4,144,0.3) 0%, transparent 55%); }
  .person .portrait .placeholder { position: relative; z-index: 1; text-align: center; letter-spacing: 0.04em; }
  .person .portrait .placeholder strong { display: block; color: #fff; font-family: Inter, sans-serif; font-weight: 700; font-size: 60px; letter-spacing: -0.02em; margin-bottom: 6px; }
  .person .info { padding: 28px 28px 26px; }
  .person .role-tag { font-family: ui-monospace, "JetBrains Mono", monospace; font-size: 11px; color: var(--magenta); font-weight: 600; margin-bottom: 8px; letter-spacing: 0.04em; }
  .person h3 { font-size: 19px; font-weight: 700; margin: 0 0 6px; color: var(--ink); letter-spacing: -0.005em; }
  .person .title { font-size: 13.5px; color: var(--navy); font-weight: 600; margin: 0 0 16px; }
  .person .functions { font-size: 12.5px; color: var(--muted); line-height: 1.55; padding-top: 14px; border-top: 1px solid var(--hairline); }
  .person .functions strong { color: var(--navy); font-weight: 700; }

  /* Partner / Referenzen */
  .partners { background: var(--bg); }
  .partners-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; margin-top: 56px; }
  .pc { background: #fff; border: 1px solid var(--hairline); border-radius: 12px; padding: 26px; display: flex; flex-direction: column; }
  .pc h3 { font-size: 17px; font-weight: 700; margin: 0 0 10px; color: var(--ink); letter-spacing: -0.005em; }
  .pc .role { font-family: ui-monospace, "JetBrains Mono", monospace; font-size: 11px; color: var(--magenta); font-weight: 600; margin-bottom: 12px; letter-spacing: 0.04em; }
  .pc p { font-size: 13px; color: var(--muted); line-height: 1.55; margin: 0 0 12px; flex: 1; }
  .pc ul { list-style: none; padding: 0; margin: 12px 0 0; display: flex; flex-direction: column; gap: 6px; padding-top: 12px; border-top: 1px solid var(--hairline); }
  .pc li { font-size: 12.5px; color: var(--navy); line-height: 1.5; padding-left: 14px; position: relative; font-weight: 500; }
  .pc li::before { content: ""; position: absolute; left: 0; top: 8px; width: 6px; height: 1px; background: var(--magenta); }

  /* Auszeichnungen */
  .awards { background: #fff; }
  .award-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 18px; margin-top: 48px; }
  .award-card { background: #FBFBFD; border: 1px solid var(--hairline); border-radius: 14px; padding: 32px 32px; }
  .award-card .year { font-weight: 800; font-size: 44px; line-height: 1; letter-spacing: -0.025em; color: var(--navy); margin-bottom: 16px; }
  .award-card .year em { font-style: normal; color: var(--magenta); }
  .award-card h3 { font-size: 22px; font-weight: 700; margin: 0 0 10px; color: var(--ink); letter-spacing: -0.01em; }
  .award-card p { font-size: 14px; color: var(--muted); line-height: 1.6; margin: 0; }

  /* Nicht-ausmacht */
  .nicht { background: var(--bg); }
  .nicht-list { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 48px; }
  .nicht-card { background: #fff; border: 1px solid var(--hairline); border-radius: 12px; padding: 24px 26px; }
  .nicht-card .badge { display: inline-flex; align-items: center; gap: 8px; font-size: 11px; font-weight: 700; color: var(--magenta); margin-bottom: 12px; letter-spacing: 0.1em; text-transform: uppercase; }
  .nicht-card .badge svg { width: 14px; height: 14px; }
  .nicht-card h3 { font-size: 16px; font-weight: 700; margin: 0 0 8px; color: var(--ink); line-height: 1.35; }
  .nicht-card p { font-size: 13px; color: var(--muted); line-height: 1.6; margin: 0; }

  /* CTA */
  .cta-paths { background: #fff; }
  .paths-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; margin-top: 56px; }
  .path { background: #FBFBFD; border: 1px solid var(--hairline); border-radius: 14px; padding: 32px 28px 30px; display: flex; flex-direction: column; text-decoration: none; color: inherit; transition: border-color .15s, transform .15s; }
  .path:hover { border-color: var(--magenta); transform: translateY(-2px); }
  .path .ptag { font-family: ui-monospace, "JetBrains Mono", monospace; font-size: 11px; letter-spacing: 0.06em; color: var(--magenta); font-weight: 600; margin-bottom: 18px; }
  .path h3 { font-size: 20px; font-weight: 700; margin: 0 0 12px; letter-spacing: -0.01em; color: var(--ink); }
  .path p { font-size: 13.5px; color: var(--muted); line-height: 1.6; margin: 0 0 18px; flex: 1; }
  .path .contact { font-size: 12.5px; color: var(--muted); padding: 10px 14px; background: #fff; border: 1px dashed var(--hairline); border-radius: 8px; font-family: ui-monospace, "JetBrains Mono", monospace; margin-bottom: 18px; }
  .path .contact strong { color: var(--navy); font-weight: 600; }
  .path .arrow-circle { width: 40px; height: 40px; border-radius: 50%; background: var(--bg); color: var(--navy); display: flex; align-items: center; justify-content: center; transition: background .15s, color .15s, transform .15s; }
  .path:hover .arrow-circle { background: var(--magenta); color: #fff; transform: translateX(4px); }
  .path .arrow-circle svg { width: 16px; height: 16px; }

  /* FAQ */
  .faq { background: var(--bg); }
  .faq-list { margin-top: 48px; max-width: 940px; }
  details { background: #fff; border: 1px solid var(--hairline); border-radius: 10px; padding: 18px 24px; margin-bottom: 10px; }
  details[open] { border-color: #C9CDDB; }
  summary { font-size: 16px; font-weight: 700; color: var(--ink); cursor: pointer; list-style: none; display: flex; align-items: center; justify-content: space-between; gap: 16px; line-height: 1.4; }
  summary::-webkit-details-marker { display: none; }
  summary::after { content: "+"; font-size: 22px; font-weight: 400; color: var(--magenta); line-height: 1; }
  details[open] summary::after { content: "−"; }
  details p { margin: 16px 0 0; font-size: 14px; color: var(--muted); line-height: 1.7; }

  /* Stammdaten Box */
  .stammbox { background: #fff; }
  .sb-grid { display: grid; grid-template-columns: 1.4fr 1fr; gap: 28px; margin-top: 56px; }
  .sb-table { background: #FBFBFD; border: 1px solid var(--hairline); border-radius: 12px; overflow: hidden; }
  .sb-row { display: grid; grid-template-columns: 200px 1fr; gap: 16px; padding: 14px 24px; border-top: 1px solid var(--hairline); align-items: baseline; }
  .sb-row:first-child { border-top: 0; }
  .sb-row .k { font-size: 11.5px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--muted); font-weight: 700; }
  .sb-row .v { font-size: 14.5px; color: var(--ink); font-weight: 500; }
  .sb-row .v strong { font-weight: 700; color: var(--navy); }
  .sb-side { background: var(--navy); color: #fff; border-radius: 12px; padding: 28px; position: relative; overflow: hidden; }
  .sb-side::after { content: ""; position: absolute; right: -50px; bottom: -50px; width: 180px; height: 180px; border-radius: 50%; background: radial-gradient(circle, rgba(157,4,144,0.13) 0%, transparent 70%); pointer-events: none; }
  .sb-side h3 { font-size: 16px; font-weight: 700; margin: 0 0 18px; color: #fff; letter-spacing: 0.04em; position: relative; z-index: 1; }
  .sb-side .item { padding: 12px 0; border-top: 1px solid rgba(255,255,255,0.12); position: relative; z-index: 1; }
  .sb-side .item:first-of-type { border-top: 0; padding-top: 0; }
  .sb-side .item h4 { font-size: 13px; font-weight: 700; color: #fff; margin: 0 0 4px; }
  .sb-side .item p { font-size: 12.5px; color: #E6E9F2; line-height: 1.5; margin: 0; }
  .sb-side .pill { display: inline-flex; align-items: center; font-size: 10.5px; line-height: 1; letter-spacing: 0.16em; text-transform: uppercase; font-weight: 700; padding: 5px 9px 4px; border-radius: 5px; margin: 0 6px 9px 0; }
  .sb-side .pill.live { background: rgba(0,142,139,0.3); color: #59FFF7; }
  .sb-side .pill.build { background: rgba(229,168,218,0.2); color: #EFB8E0; }
  @media (max-width: 1180px) { }
  @media (max-width: 900px) { }

  /* Globales Abschlussband (§2.2) */
  .gcta { background: var(--navy, #21264E); color: #fff; padding: 64px 36px; position: relative; overflow: hidden; }
  .gcta::after { content: ""; position: absolute; right: -80px; bottom: -80px; width: 260px; height: 260px; border-radius: 50%; background: radial-gradient(circle, rgba(157,4,144,0.13) 0%, transparent 70%); pointer-events: none; }
  .gcta-inner { max-width: 1240px; margin: 0 auto; display: flex; align-items: center; justify-content: space-between; gap: 32px; flex-wrap: wrap; position: relative; z-index: 1; }
  .gcta h2 { font-size: 28px; line-height: 1.2; letter-spacing: -0.01em; margin: 0 0 10px; color: #fff; }
  .gcta p { font-size: 15.5px; line-height: 1.6; color: rgba(255,255,255,0.92); margin: 0; max-width: 620px; }
  .gcta-btns { display: flex; gap: 12px; flex-wrap: wrap; }
  .gcta-btns a { display: inline-flex; align-items: center; gap: 8px; padding: 12px 22px; border-radius: 999px; font-size: 14.5px; font-weight: 600; text-decoration: none; border: 1px solid transparent; white-space: nowrap; }
  .gcta-btns a.sec { color: #fff; border-color: rgba(255,255,255,0.4); }
  .gcta-btns a.sec:hover { background: rgba(255,255,255,0.12); }
  .gcta-btns a.pri { background: var(--magenta, #9D0490); color: #fff; }
  .gcta-btns a.pri:hover { background: #B30FA5; }
  .gcta-btns svg { width: 14px; height: 14px; }

  /* Mobil: Mehrspalter einspaltig */
  @media (max-width:760px){
  .eyebrow,.hero .eyebrow,.eyebrow-s{white-space:normal!important}
  .path,.path *,.quick,.typ,.card,.heute-card,.team-card,.arch-card{overflow-wrap:anywhere}
  .rm-head{display:none}
  .rm-row>*{padding-left:0}
  }
.navgroup{position:relative;display:inline-flex}
.navgroup>a{display:inline-flex;align-items:center;gap:5px}
.navgroup>a::before{content:"";position:absolute;left:0;right:0;top:100%;height:10px}
.subnav{position:absolute;top:calc(100% + 10px);left:0;min-width:250px;background:#fff;border:1px solid var(--hairline);border-radius:10px;box-shadow:0 10px 28px rgba(33,38,78,.13);padding:8px;display:none;flex-direction:column;gap:1px;z-index:60}
.navgroup:hover .subnav,.navgroup:focus-within .subnav{display:flex}
.subnav a{display:block;font-size:13.5px;font-weight:500;color:var(--ink);padding:9px 12px;border-radius:7px;white-space:nowrap;text-decoration:none}
.subnav a:hover{background:#F1F2F6;color:var(--magenta)}
.subnav a.sub{padding-left:26px;font-size:13px;color:var(--muted);position:relative}
.subnav a.sub::before{content:"";position:absolute;left:14px;top:50%;width:6px;height:1px;background:#C9CDDB}
.subnav a.sub:hover{color:var(--magenta)}
.subnav a.sub:hover::before{background:var(--magenta)}
.navgroup .caret{width:9px;height:9px;flex:0 0 auto;opacity:.5;transition:transform .15s}
.navgroup:hover .caret{transform:rotate(180deg);opacity:.9}
@media (max-width:900px){.navgroup{display:block;width:100%}.navgroup>a{width:100%;justify-content:space-between}.subnav{position:static;display:flex;box-shadow:none;border:0;border-left:1px solid var(--hairline);border-radius:0;padding:2px 0 6px 12px;margin:0 0 4px 13px;min-width:0}.navgroup .caret{display:inline-block;opacity:.6}}