/* Cascade-Layer: dieses Legacy-Stylesheet liegt in @layer legacy und damit VOR den
   Tailwind-Utilities (Reihenfolge in tailwind.input.css: theme, base, legacy,
   components, utilities). Ohne Layer wuerde jede Regel hier - auch ein blosses
   "h1 { font-size: 1.4rem }" - jede Tailwind-Klasse ueberstimmen, weil ungelayertes
   CSS in der Kaskade immer vor gelayertem gewinnt. */
@layer legacy {
  /* ============================================================================
     styles.css - aus better.html extrahiert (4 <style>-Blöcke, in Original-Reihenfolge)
     Hinweis: Diese Datei wird am ENDE des <body> gelinkt, damit die
     Palette-Overrides NACH den zur Laufzeit eingefügten Tailwind-CDN-Styles
     greifen (gleiche Kaskaden-Position wie im Original-better.html).
     ============================================================================ */

  /* ============================================================
     Section 1 · Radix-Design CSS
     ============================================================ */
  /* ============================================================
         Section 1 · Radix-Design (scoped unter .r1)
         ============================================================ */

  /* ---- @radix-ui/colors - slate & blue Skalen ---- */
  :root {
    color-scheme: light;
    --slate-1: #fbfcfd;
    --slate-2: #f8f9fa;
    --slate-3: #f1f3f5;
    --slate-4: #eceef0;
    --slate-5: #e4e7ea;
    --slate-6: #dcdedf;
    --slate-7: #d0d2d4;
    --slate-8: #bdc0c2;
    --slate-9: #8c8f92;
    --slate-10: #818488;
    --slate-11: #606468;
    --slate-12: #1c2024;
    /* --blue-1..12 (light) kommen aus den Palette-Skalen */
    --bg: var(--slate-1);
    --bg-subtle: var(--slate-2);
    --bg-muted: var(--slate-3);
    --border: var(--slate-6);
    --border-soft: var(--slate-5);
    --text: var(--slate-12);
    --text-muted: var(--slate-11);
    --text-faint: var(--slate-9);
    --accent: var(--blue-9);
    --accent-hi: var(--blue-11);
    --accent-bg: var(--blue-3);
    --accent-border: var(--blue-6);
    --accent-text: var(--blue-11);
    --ok: var(--green-9, #30a46c);
    --ok-bg: var(--green-3, #e9f9ee);
  }

  .dark-theme {
    color-scheme: dark;
    --slate-1: #111113;
    --slate-2: #18191b;
    --slate-3: #212225;
    --slate-4: #272a2d;
    --slate-5: #2e3135;
    --slate-6: #363a3f;
    --slate-7: #43484e;
    --slate-8: #5a6169;
    --slate-9: #696e77;
    --slate-10: #777b84;
    --slate-11: #b0b4ba;
    --slate-12: #edeef0;
    --blue-1: var(--blue-1d);
    --blue-2: var(--blue-2d);
    --blue-3: var(--blue-3d);
    --blue-4: var(--blue-4d);
    --blue-5: var(--blue-5d);
    --blue-6: var(--blue-6d);
    --blue-7: var(--blue-7d);
    --blue-8: var(--blue-8d);
    --blue-9: var(--blue-9d);
    --blue-10: var(--blue-10d);
    --blue-11: var(--blue-11d);
    --blue-12: var(--blue-12d);
    --green-3: #0f331c;
    --green-9: #30a46c;
  }

  /* ---- Basis ---- */
  * {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }

  html {
    scroll-behavior: smooth;
  }

  .r1 {
    font-family: 'Inter', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
  }

  .r1 a {
    color: inherit;
    text-decoration: none;
  }

  .r1 img,
  .r1 svg {
    display: block;
    max-width: 100%;
  }

  .r1 .wrap {
    max-width: 80rem;
    margin: 0 auto;
    padding: 0 1.5rem;
  }

  .r1 .sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
    border: 0;
  }

  .r1 .skip {
    position: fixed;
    left: 1rem;
    top: -3rem;
    z-index: 60;
    background: var(--accent);
    color: #fff;
    padding: .6rem 1rem;
    border-radius: .5rem;
    transition: top .2s;
  }

  .r1 .skip:focus {
    top: 1rem;
  }

  :focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
  }

  .r1 h1,
  .r1 h2,
  .r1 h3 {
    line-height: 1.15;
    letter-spacing: -.02em;
  }

  /* ---- Header ---- */
  .r1 .site-header {
    position: sticky;
    top: 0;
    z-index: 40;
    background: color-mix(in srgb, var(--bg) 82%, transparent);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-soft);
  }

  .r1 .site-header .wrap {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 4rem;
  }

  .r1 .logo {
    display: flex;
    align-items: center;
    gap: .6rem;
    font-weight: 800;
    color: var(--text);
  }

  .r1 .logo svg {
    height: 2rem;
    width: auto;
  }

  .r1 .logo em {
    font-style: normal;
    color: var(--accent);
  }

  .r1 .nav {
    display: flex;
    gap: 1.6rem;
    font-size: .875rem;
    font-weight: 500;
    color: var(--text-muted);
  }

  .r1 .nav a:hover {
    color: var(--accent-hi);
  }

  .r1 .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .4rem;
    border-radius: .6rem;
    padding: .6rem 1rem;
    font-size: .875rem;
    font-weight: 600;
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text);
    cursor: pointer;
  }

  .r1 .btn:hover {
    border-color: var(--accent-border);
    color: var(--accent-hi);
  }

  .r1 .btn-primary {
    background: var(--accent);
    border-color: var(--accent);
    color: #fff;
    box-shadow: 0 4px 14px color-mix(in srgb, var(--accent) 30%, transparent);
  }

  .r1 .btn-primary:hover {
    background: var(--accent-hi);
    color: #fff;
  }

  .r1 .btn-lg {
    padding: .85rem 1.6rem;
    font-size: 1rem;
    border-radius: .75rem;
  }

  .r1 .icon-btn {
    width: 2.4rem;
    height: 2.4rem;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: .6rem;
    border: 1px solid var(--border);
    background: transparent;
    color: var(--text-faint);
    cursor: pointer;
  }

  .r1 .icon-btn:hover {
    color: var(--accent-hi);
  }

  .r1 .icon-btn svg {
    width: 1.05rem;
    height: 1.05rem;
  }

  .r1 .icon-btn .moon {
    display: none;
  }

  .dark-theme .r1 .icon-btn .moon {
    display: block;
  }

  .dark-theme .r1 .icon-btn .sun {
    display: none;
  }

  /* ---- Hero ---- */
  .r1 .hero {
    position: relative;
    text-align: center;
    padding: 5rem 1.5rem 4rem;
  }

  .r1 .hero::before {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(60% 50% at 50% 0%, var(--blue-3), transparent 70%);
    pointer-events: none;
  }

  .r1 .badge {
    display: inline-flex;
    align-items: center;
    gap: .5rem;
    border: 1px solid var(--accent-border);
    background: var(--accent-bg);
    color: var(--accent-text);
    padding: .4rem .9rem;
    border-radius: 999px;
    font-size: .75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .08em;
  }

  .r1 .dot {
    width: .45rem;
    height: .45rem;
    border-radius: 50%;
    background: var(--ok);
  }

  .r1 .hero h1 {
    font-size: clamp(2.4rem, 6vw, 4rem);
    font-weight: 800;
    margin: 1.5rem auto 0;
    max-width: 52rem;
  }

  .r1 .hero h1 span {
    color: var(--accent);
  }

  .r1 .hero p {
    max-width: 38rem;
    margin: 1.2rem auto 0;
    font-size: 1.15rem;
    color: var(--text-muted);
  }

  .r1 .hero-cta {
    display: flex;
    gap: .8rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 2.2rem;
  }

  .r1 .hero-note {
    margin-top: 1.2rem;
    font-size: .75rem;
    color: var(--text-faint);
  }

  /* Label-Preview-Mock */
  .r1 .preview {
    max-width: 26rem;
    margin: 3.2rem auto 0;
    position: relative;
  }

  .r1 .preview .glow {
    position: absolute;
    inset: -1.5rem -2rem;
    background: linear-gradient(135deg, var(--blue-4), transparent 60%);
    filter: blur(2rem);
    border-radius: 2rem;
    z-index: 0;
  }

  .r1 .label {
    position: relative;
    z-index: 1;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 1rem;
    padding: 1.5rem;
    text-align: left;
    box-shadow: 0 20px 50px -20px rgba(0, 0, 0, .25);
  }

  .r1 .label-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px dashed var(--border);
    padding-bottom: .7rem;
  }

  .r1 .label-top strong {
    font-size: .75rem;
    letter-spacing: .15em;
    text-transform: uppercase;
    color: var(--accent-hi);
  }

  .r1 .label-top span {
    font-size: .65rem;
    color: var(--text-faint);
  }

  .r1 .label h3 {
    margin-top: 1rem;
    font-size: 1rem;
  }

  .r1 .label p {
    font-size: .78rem;
    color: var(--text-muted);
    margin: .2rem 0;
  }

  .r1 .barcode {
    width: 100%;
    margin-top: 1rem;
    color: var(--text);
  }

  .r1 .label-foot {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-top: 1rem;
    border-top: 1px dashed var(--border);
    padding-top: .8rem;
  }

  .r1 .label-foot div {
    font-size: .62rem;
    text-transform: uppercase;
    letter-spacing: .12em;
    color: var(--text-faint);
  }

  .r1 .label-foot .qr {
    width: 2.5rem;
    height: 2.5rem;
    color: var(--accent-hi);
  }

  /* ---- Statistiken ---- */
  .r1 .stats {
    border-top: 1px solid var(--border-soft);
    border-bottom: 1px solid var(--border-soft);
    background: var(--bg-subtle);
  }

  .r1 .stats dl {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1.5rem;
    padding: 2.5rem 1.5rem;
    max-width: 80rem;
    margin: 0 auto;
  }

  .r1 .stats div {
    text-align: center;
  }

  .r1 .stats dd {
    font-size: 2rem;
    font-weight: 800;
    color: var(--accent-hi);
  }

  .r1 .stats dt {
    font-size: .85rem;
    color: var(--text-muted);
    margin-top: .2rem;
  }

  /* ---- Sektionen ---- */
  .r1 section.block {
    padding: 4.5rem 0;
  }

  .r1 .section-head {
    max-width: 40rem;
    margin: 0 auto;
    text-align: center;
  }

  .r1 .kicker {
    font-size: .8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .18em;
    color: var(--accent-hi);
  }

  .r1 .section-head h2 {
    font-size: clamp(1.8rem, 4vw, 2.6rem);
    font-weight: 800;
    margin-top: .6rem;
  }

  .r1 .section-head p {
    margin-top: .8rem;
    font-size: 1.1rem;
    color: var(--text-muted);
  }

  .r1 .alt-head {
    font-size: clamp(1.8rem, 4vw, 2.4rem);
    margin-top: .6rem;
  }

  .r1 .alt-sub {
    margin-top: 1rem;
    font-size: 1.05rem;
    color: var(--text-muted);
  }

  .r1 .grid {
    display: grid;
    gap: 1.2rem;
    margin-top: 3rem;
  }

  .r1 .grid-4 {
    grid-template-columns: repeat(auto-fit, minmax(15rem, 1fr));
  }

  .r1 .grid-2 {
    grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
  }

  .r1 .card {
    background: var(--bg);
    border: 1px solid var(--border-soft);
    border-radius: 1rem;
    padding: 1.5rem;
    transition: box-shadow .2s, transform .2s;
  }

  .r1 .card:hover {
    box-shadow: 0 12px 30px -15px rgba(0, 0, 0, .2);
    transform: translateY(-2px);
  }

  .r1 .card .ico {
    width: 2.6rem;
    height: 2.6rem;
    border-radius: .7rem;
    background: var(--accent-bg);
    color: var(--accent-hi);
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .r1 .card .ico svg {
    width: 1.3rem;
    height: 1.3rem;
  }

  .r1 .card h3 {
    font-size: 1rem;
    margin-top: 1rem;
  }

  .r1 .card p {
    margin-top: .4rem;
    font-size: .875rem;
    color: var(--text-muted);
  }

  .r1 .card .btn {
    width: 100%;
    margin-top: 1.2rem;
  }

  /* ---- Checklisten ---- */
  .r1 .designer-checks {
    list-style: none;
    margin-top: 1.6rem;
  }

  .r1 .designer-checks li {
    display: flex;
    gap: .6rem;
    margin: .7rem 0;
    font-size: .9rem;
  }

  .r1 .designer-checks li span:first-child {
    color: var(--ok);
  }

  .r1 .pricing-list {
    list-style: none;
    margin-top: 1rem;
    font-size: .875rem;
  }

  .r1 .pricing-list li {
    margin: .45rem 0;
  }

  /* ---- Tabellen ---- */
  .r1 .table-wrap {
    overflow: hidden;
    border: 1px solid var(--border-soft);
    border-radius: 1rem;
    margin-top: 2.5rem;
  }

  .r1 table {
    width: 100%;
    border-collapse: collapse;
    font-size: .875rem;
  }

  .r1 caption.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
  }

  .r1 th {
    text-align: left;
    padding: .8rem 1.2rem;
    font-size: .7rem;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--text-faint);
    background: var(--bg-subtle);
    border-bottom: 1px solid var(--border-soft);
  }

  .r1 td {
    padding: .9rem 1.2rem;
    border-bottom: 1px solid var(--border-soft);
    color: var(--text-muted);
    vertical-align: top;
  }

  .r1 td:first-child,
  .r1 th:first-child {
    color: var(--text);
    font-weight: 600;
  }

  .r1 tbody tr:last-child td {
    border-bottom: 0;
  }

  .r1 code.inline {
    font-family: 'JetBrains Mono', ui-monospace, monospace;
    font-size: .8em;
    background: var(--bg-muted);
    border-radius: .3rem;
    padding: .1rem .4rem;
    color: var(--accent-hi);
  }

  /* ---- Verbindungs-Diagramm (Printing) ---- */
  .r1 .flow-ok {
    border: 1px solid var(--ok);
    background: var(--ok-bg);
    border-radius: .5rem;
    padding: .7rem 1rem;
    color: var(--ok);
  }

  .r1 .flow-dot {
    display: inline-block;
    width: .5rem;
    height: .5rem;
    border-radius: 50%;
    background: var(--ok);
    margin-right: .5rem;
  }

  .r1 .flow-step {
    border: 1px solid var(--border);
    border-radius: .5rem;
    padding: .7rem 1rem;
  }

  /* ---- Dark Band ---- */
  .r1 .band {
    background: linear-gradient(180deg, var(--blue-12), var(--blue-11));
    color: #fff;
    border-radius: 0;
    padding: 4.5rem 0;
  }

  .r1 .band .kicker {
    color: var(--blue-6);
  }

  .r1 .band h2 {
    color: #fff;
  }

  .r1 .band p {
    color: var(--blue-3);
  }

  .r1 .band .card {
    background: rgba(255, 255, 255, .08);
    border-color: rgba(255, 255, 255, .15);
  }

  .r1 .band .card h3 {
    color: #fff;
  }

  .r1 .band .card p {
    color: rgba(255, 255, 255, .8);
  }

  .r1 .api-list {
    list-style: none;
    margin-top: 1.4rem;
    font-size: .9rem;
    color: rgba(255, 255, 255, .85);
  }

  .r1 .band li {
    margin: .5rem 0;
  }

  .r1 .band code.inline {
    background: rgba(255, 255, 255, .15);
    color: #fff;
  }

  /* ---- CTA ---- */
  .r1 .cta {
    margin: 4rem 1.5rem;
    border-radius: 1.5rem;
    background: linear-gradient(135deg, var(--blue-11), var(--blue-9));
    color: #fff;
    text-align: center;
    padding: 3.5rem 2rem;
  }

  .r1 .cta h2 {
    font-size: clamp(1.8rem, 4vw, 2.4rem);
  }

  .r1 .cta p {
    max-width: 34rem;
    margin: .8rem auto 0;
    color: rgba(255, 255, 255, .85);
  }

  .r1 .cta .hero-cta {
    margin-top: 1.8rem;
  }

  .r1 .cta .btn {
    border-color: rgba(255, 255, 255, .4);
    color: #fff;
  }

  .r1 .cta .btn:hover {
    background: rgba(255, 255, 255, .1);
  }

  /* ---- Preis-Karten ---- */
  .r1 .card.hot {
    border: 2px solid var(--accent);
    box-shadow: 0 10px 30px -15px var(--accent);
  }

  .r1 .card .price-name {
    text-transform: uppercase;
    letter-spacing: .08em;
    font-size: .8rem;
    color: var(--text-faint);
  }

  .r1 .card.hot .price-name {
    color: var(--accent-hi);
  }

  .r1 .card .price-amount {
    font-size: 2.2rem;
    font-weight: 800;
    margin-top: .6rem;
  }

  .r1 .card .price-amount span {
    font-size: 1rem;
    font-weight: 500;
    color: var(--text-faint);
  }

  /* ---- FAQ ---- */
  .r1 details.faq {
    border-bottom: 1px solid var(--border-soft);
    padding: 1rem 0;
  }

  .r1 details.faq summary {
    cursor: pointer;
    font-weight: 600;
    font-size: 1rem;
    list-style: none;
  }

  .r1 details.faq summary span {
    float: right;
    color: var(--accent);
  }

  .r1 details.faq p {
    margin-top: .6rem;
    font-size: .9rem;
    color: var(--text-muted);
  }

  /* ---- Footer ---- */
  .r1 footer {
    border-top: 1px solid var(--border-soft);
    padding: 3rem 1.5rem 2.5rem;
  }

  .r1 .footer-grid {
    display: grid;
    gap: 2rem;
    grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
    max-width: 80rem;
    margin: 0 auto;
  }

  .r1 footer h3 {
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .1em;
    color: var(--text-faint);
  }

  .r1 footer ul {
    list-style: none;
    margin-top: .8rem;
  }

  .r1 footer li {
    margin: .35rem 0;
    font-size: .875rem;
    color: var(--text-muted);
  }

  .r1 footer a:hover {
    color: var(--accent-hi);
  }

  .r1 .footer-bottom {
    max-width: 80rem;
    margin: 2.5rem auto 0;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border-soft);
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: .75rem;
    color: var(--text-faint);
  }

  @media (max-width: 640px) {
    .r1 .nav {
      display: none;
    }

    .r1 .stats dl {
      grid-template-columns: 1fr 1fr;
    }
  }

  /* ============================================================
     Palette-Scales (30 Farb-Designs)
     ============================================================ */
  /* 30 Farb-Designs, abgeleitet aus der zplCloud-Logo-Palette */
  :root {
    --t-primary: #1A5987;
    /* Brand-Skala - thematisiert die Tailwind-Sektionen (via Overrides unten) */
    --brand-50: color-mix(in srgb, var(--t-primary) 4%, white);
    --brand-100: color-mix(in srgb, var(--t-primary) 9%, white);
    --brand-200: color-mix(in srgb, var(--t-primary) 18%, white);
    --brand-300: color-mix(in srgb, var(--t-primary) 30%, white);
    --brand-400: color-mix(in srgb, var(--t-primary) 55%, white);
    --brand-500: var(--t-primary);
    --brand-600: color-mix(in srgb, var(--t-primary) 86%, black);
    --brand-700: color-mix(in srgb, var(--t-primary) 70%, black);
    --brand-800: color-mix(in srgb, var(--t-primary) 52%, black);
    --brand-900: color-mix(in srgb, var(--t-primary) 38%, black);
    --brand-950: color-mix(in srgb, var(--t-primary) 22%, black);
    /* Radix-Blue-Skala - hell */
    --blue-1: color-mix(in srgb, var(--t-primary) 3%, white);
    --blue-2: color-mix(in srgb, var(--t-primary) 5%, white);
    --blue-3: color-mix(in srgb, var(--t-primary) 9%, white);
    --blue-4: color-mix(in srgb, var(--t-primary) 14%, white);
    --blue-5: color-mix(in srgb, var(--t-primary) 20%, white);
    --blue-6: color-mix(in srgb, var(--t-primary) 28%, white);
    --blue-7: color-mix(in srgb, var(--t-primary) 40%, white);
    --blue-8: color-mix(in srgb, var(--t-primary) 58%, white);
    --blue-9: var(--t-primary);
    --blue-10: color-mix(in srgb, var(--t-primary) 95%, black);
    --blue-11: color-mix(in srgb, var(--t-primary) 80%, black);
    --blue-12: color-mix(in srgb, var(--t-primary) 52%, black);
    /* Radix-Blue-Skala - dunkel (tiefer, schwärzer) */
    --blue-1d: color-mix(in srgb, var(--t-primary) 8%, black);
    --blue-2d: color-mix(in srgb, var(--t-primary) 12%, black);
    --blue-3d: color-mix(in srgb, var(--t-primary) 18%, black);
    --blue-4d: color-mix(in srgb, var(--t-primary) 26%, black);
    --blue-5d: color-mix(in srgb, var(--t-primary) 34%, black);
    --blue-6d: color-mix(in srgb, var(--t-primary) 44%, black);
    --blue-7d: color-mix(in srgb, var(--t-primary) 56%, black);
    --blue-8d: color-mix(in srgb, var(--t-primary) 72%, black);
    --blue-9d: var(--t-primary);
    --blue-10d: color-mix(in srgb, var(--t-primary) 94%, white);
    --blue-11d: color-mix(in srgb, var(--t-primary) 76%, white);
    --blue-12d: color-mix(in srgb, var(--t-primary) 60%, white);
  }

  [data-palette="business-navy"] {
    --t-primary: #1A5987;
    --sw: #1A5987;
  }

  [data-palette="business-midnight"] {
    --t-primary: #0E2A50;
    --sw: #0E2A50;
  }

  [data-palette="business-steel"] {
    --t-primary: #3D6D9E;
    --sw: #3D6D9E;
  }

  [data-palette="business-petrol"] {
    --t-primary: #125B70;
    --sw: #125B70;
  }

  [data-palette="business-graphite"] {
    --t-primary: #39495C;
    --sw: #39495C;
  }

  [data-palette="business-royal"] {
    --t-primary: #274AA8;
    --sw: #274AA8;
  }

  [data-palette="business-cobalt"] {
    --t-primary: #1E3FA0;
    --sw: #1E3FA0;
  }

  [data-palette="business-slate"] {
    --t-primary: #33527C;
    --sw: #33527C;
  }

  [data-palette="business-onyx"] {
    --t-primary: #1F2937;
    --sw: #1F2937;
  }

  [data-palette="clear-sky"] {
    --t-primary: #1F86C9;
    --sw: #1F86C9;
  }

  [data-palette="clear-azure"] {
    --t-primary: #2066D6;
    --sw: #2066D6;
  }

  [data-palette="clear-ice"] {
    --t-primary: #3F93D6;
    --sw: #3F93D6;
  }

  [data-palette="clear-cyan"] {
    --t-primary: #00A2B6;
    --sw: #00A2B6;
  }

  [data-palette="clear-mint"] {
    --t-primary: #00A38F;
    --sw: #00A38F;
  }

  [data-palette="clear-powder"] {
    --t-primary: #4F82C4;
    --sw: #4F82C4;
  }

  [data-palette="clear-sapphire"] {
    --t-primary: #005FB8;
    --sw: #005FB8;
  }

  [data-palette="clear-lagoon"] {
    --t-primary: #009AA8;
    --sw: #009AA8;
  }

  [data-palette="clear-periwinkle"] {
    --t-primary: #5D6FC6;
    --sw: #5D6FC6;
  }

  [data-palette="coding-terminal"] {
    --t-primary: #16A15B;
    --sw: #16A15B;
  }

  [data-palette="coding-code"] {
    --t-primary: #2F6FE0;
    --sw: #2F6FE0;
  }

  [data-palette="coding-violet"] {
    --t-primary: #6F4FE0;
    --sw: #6F4FE0;
  }

  [data-palette="coding-amber"] {
    --t-primary: #E8920C;
    --sw: #E8920C;
  }

  [data-palette="coding-cyan"] {
    --t-primary: #00A49B;
    --sw: #00A49B;
  }

  [data-palette="coding-ocean"] {
    --t-primary: #0B5E86;
    --sw: #0B5E86;
  }

  [data-palette="coding-matrix"] {
    --t-primary: #00B34A;
    --sw: #00B34A;
  }

  [data-palette="coding-magenta"] {
    --t-primary: #C0298E;
    --sw: #C0298E;
  }

  [data-palette="coding-lava"] {
    --t-primary: #E24C1F;
    --sw: #E24C1F;
  }

  [data-palette="it-tech"] {
    --t-primary: #0B84D9;
    --sw: #0B84D9;
  }

  [data-palette="it-server"] {
    --t-primary: #3F6A93;
    --sw: #3F6A93;
  }

  [data-palette="it-network"] {
    --t-primary: #0FA75F;
    --sw: #0FA75F;
  }

  [data-palette="it-console"] {
    --t-primary: #0093AF;
    --sw: #0093AF;
  }

  [data-palette="it-metric"] {
    --t-primary: #5A4FE0;
    --sw: #5A4FE0;
  }

  [data-palette="it-router"] {
    --t-primary: #C2483A;
    --sw: #C2483A;
  }

  [data-palette="it-datacenter"] {
    --t-primary: #24476B;
    --sw: #24476B;
  }

  [data-palette="it-fiber"] {
    --t-primary: #B4782E;
    --sw: #B4782E;
  }

  [data-palette="it-rack"] {
    --t-primary: #2C5E96;
    --sw: #2C5E96;
  }

  [data-palette="cloud-sky"] {
    --t-primary: #1E8FE0;
    --sw: #1E8FE0;
  }

  [data-palette="cloud-cumulus"] {
    --t-primary: #3A83CC;
    --sw: #3A83CC;
  }

  [data-palette="cloud-storm"] {
    --t-primary: #405FA8;
    --sw: #405FA8;
  }

  [data-palette="cloud-air"] {
    --t-primary: #0FA4A0;
    --sw: #0FA4A0;
  }

  [data-palette="cloud-altostratus"] {
    --t-primary: #547FC4;
    --sw: #547FC4;
  }

  [data-palette="cloud-dusk"] {
    --t-primary: #5A63D4;
    --sw: #5A63D4;
  }

  [data-palette="cloud-cirrus"] {
    --t-primary: #5D93C8;
    --sw: #5D93C8;
  }

  [data-palette="cloud-rain"] {
    --t-primary: #3A7BBF;
    --sw: #3A7BBF;
  }

  [data-palette="cloud-nimbus"] {
    --t-primary: #4E6396;
    --sw: #4E6396;
  }

  /* ============================================================
     Palette-UI
     ============================================================ */
  .palette {
    position: relative;
  }

  .palette-panel {
    position: absolute;
    top: calc(100% + .6rem);
    right: 0;
    z-index: 90;
    width: 22rem;
    max-width: calc(100vw - 1.5rem);
    max-height: min(72vh, 34rem);
    overflow-y: auto;
    background: var(--bg);
    border: 1px solid var(--border-soft);
    border-radius: .8rem;
    box-shadow: 0 24px 60px -24px rgba(0, 0, 0, .45);
    padding: 1rem;
  }

  .palette-panel .cap {
    font-size: .68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .14em;
    color: var(--text-faint);
  }

  .palette-panel .cap b {
    color: var(--accent);
  }

  .palette-group-label {
    font-size: .62rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .12em;
    color: var(--text-faint);
    margin: .7rem 0 .35rem;
  }

  .palette-row {
    display: grid;
    grid-template-columns: repeat(9, 1fr);
    gap: .45rem;
  }

  .palette-row button {
    aspect-ratio: 1;
    border-radius: 999px;
    border: 2px solid var(--border-soft);
    background: var(--sw, var(--t-primary));
    cursor: pointer;
    padding: 0;
    transition: transform .15s, box-shadow .15s;
  }

  .palette-row button:hover {
    transform: scale(1.18);
    box-shadow: 0 4px 12px -4px rgba(0, 0, 0, .5);
  }

  .palette-row button.active {
    border-color: var(--text);
    box-shadow: 0 0 0 2px var(--accent);
  }

  .palette-dot {
    width: .7rem;
    height: .7rem;
    border-radius: 50%;
    background: var(--sw, var(--accent));
    margin-left: .15rem;
  }

  /* ============================================================
     Palette-Overrides (Tailwind-Brand-Overrides)
     ============================================================ */
  .bg-brand-100 {
    background-color: var(--brand-100);
  }

  .bg-brand-100\/60 {
    background-color: color-mix(in srgb, var(--brand-100) 60%, transparent);
  }

  .bg-brand-200\/40 {
    background-color: color-mix(in srgb, var(--brand-200) 40%, transparent);
  }

  .bg-brand-400\/20 {
    background-color: color-mix(in srgb, var(--brand-400) 20%, transparent);
  }

  .bg-brand-50 {
    background-color: var(--brand-50);
  }

  .bg-brand-50\/60 {
    background-color: color-mix(in srgb, var(--brand-50) 60%, transparent);
  }

  .bg-brand-500 {
    background-color: var(--brand-500);
  }

  .bg-brand-500\/30 {
    background-color: color-mix(in srgb, var(--brand-500) 30%, transparent);
  }

  .bg-brand-800 {
    background-color: var(--brand-800);
  }

  .bg-brand-900 {
    background-color: var(--brand-900);
  }

  .bg-brand-950 {
    background-color: var(--brand-950);
  }

  .border-brand-200 {
    border-color: var(--brand-200);
  }

  .border-brand-300 {
    border-color: var(--brand-300);
  }

  .border-brand-500 {
    border-color: var(--brand-500);
  }

  .dark .dark\:bg-brand-700\/20 {
    background-color: color-mix(in srgb, var(--brand-700) 20%, transparent);
  }

  .dark .dark\:bg-brand-800 {
    background-color: var(--brand-800);
  }

  .dark .dark\:bg-brand-800\/20 {
    background-color: color-mix(in srgb, var(--brand-800) 20%, transparent);
  }

  .dark .dark\:bg-brand-900 {
    background-color: var(--brand-900);
  }

  .dark .dark\:bg-brand-900\/30 {
    background-color: color-mix(in srgb, var(--brand-900) 30%, transparent);
  }

  .dark .dark\:bg-brand-900\/40 {
    background-color: color-mix(in srgb, var(--brand-900) 40%, transparent);
  }

  .dark .dark\:bg-brand-900\/60 {
    background-color: color-mix(in srgb, var(--brand-900) 60%, transparent);
  }

  .dark .dark\:bg-brand-950 {
    background-color: var(--brand-950);
  }

  .dark .dark\:border-brand-700 {
    border-color: var(--brand-700);
  }

  .dark .dark\:border-brand-700\/50 {
    border-color: color-mix(in srgb, var(--brand-700) 50%, transparent);
  }

  .dark .dark\:fill-brand-900 {
    fill: var(--brand-900);
  }

  .dark .dark\:fill-brand-950 {
    fill: var(--brand-950);
  }

  .dark .dark\:from-brand-700\/30 {
    --tw-gradient-from: color-mix(in srgb, var(--brand-700) 30%, transparent);
  }

  .dark .dark\:from-brand-700\/40 {
    --tw-gradient-from: color-mix(in srgb, var(--brand-700) 40%, transparent);
  }

  .dark .dark\:from-brand-800\/20 {
    --tw-gradient-from: color-mix(in srgb, var(--brand-800) 20%, transparent);
  }

  .dark .dark\:from-brand-950 {
    --tw-gradient-from: var(--brand-950);
  }

  .dark :hover.dark\:hover\:border-brand-500 {
    border-color: var(--brand-500);
  }

  .dark :hover.dark\:hover\:text-brand-300 {
    color: var(--brand-300);
  }

  .dark .dark\:text-brand-200 {
    color: var(--brand-200);
  }

  .dark .dark\:text-brand-300 {
    color: var(--brand-300);
  }

  .dark .dark\:text-brand-400 {
    color: var(--brand-400);
  }

  .dark .dark\:to-brand-700\/30 {
    --tw-gradient-to: color-mix(in srgb, var(--brand-700) 30%, transparent);
  }

  .dark .dark\:to-brand-800 {
    --tw-gradient-to: var(--brand-800);
  }

  .dark .dark\:via-brand-500\/20 {
    --tw-gradient-stops: var(--tw-gradient-from), color-mix(in srgb, var(--brand-500) 20%, transparent) var(--tw-gradient-via-position, 50%), var(--tw-gradient-to);
  }

  :focus-visible.focus-visible\:outline-brand-500 {
    outline-color: var(--brand-500);
  }

  .from-brand-100\/60 {
    --tw-gradient-from: color-mix(in srgb, var(--brand-100) 60%, transparent);
  }

  .from-brand-200\/50 {
    --tw-gradient-from: color-mix(in srgb, var(--brand-200) 50%, transparent);
  }

  .from-brand-200\/60 {
    --tw-gradient-from: color-mix(in srgb, var(--brand-200) 60%, transparent);
  }

  .from-brand-700 {
    --tw-gradient-from: var(--brand-700);
  }

  :hover.hover\:bg-brand-50 {
    background-color: var(--brand-50);
  }

  :hover.hover\:bg-brand-600 {
    background-color: var(--brand-600);
  }

  :hover.hover\:border-brand-400 {
    border-color: var(--brand-400);
  }

  :hover.hover\:shadow-brand-900\/10 {
    --tw-shadow-color: color-mix(in srgb, var(--brand-900) 10%, transparent);
  }

  :hover.hover\:text-brand-600 {
    color: var(--brand-600);
  }

  .shadow-brand-500\/10 {
    --tw-shadow-color: color-mix(in srgb, var(--brand-500) 10%, transparent);
  }

  .shadow-brand-500\/15 {
    --tw-shadow-color: color-mix(in srgb, var(--brand-500) 15%, transparent);
  }

  .shadow-brand-500\/25 {
    --tw-shadow-color: color-mix(in srgb, var(--brand-500) 25%, transparent);
  }

  .shadow-brand-500\/30 {
    --tw-shadow-color: color-mix(in srgb, var(--brand-500) 30%, transparent);
  }

  .shadow-brand-900\/10 {
    --tw-shadow-color: color-mix(in srgb, var(--brand-900) 10%, transparent);
  }

  .shadow-brand-900\/20 {
    --tw-shadow-color: color-mix(in srgb, var(--brand-900) 20%, transparent);
  }

  .text-brand-100 {
    color: var(--brand-100);
  }

  .text-brand-300 {
    color: var(--brand-300);
  }

  .text-brand-400 {
    color: var(--brand-400);
  }

  .text-brand-500 {
    color: var(--brand-500);
  }

  .text-brand-600 {
    color: var(--brand-600);
  }

  .text-brand-700 {
    color: var(--brand-700);
  }

  .text-brand-800 {
    color: var(--brand-800);
  }

  .text-brand-950 {
    color: var(--brand-950);
  }

  .to-brand-200\/50 {
    --tw-gradient-to: color-mix(in srgb, var(--brand-200) 50%, transparent);
  }

  .to-brand-200\/60 {
    --tw-gradient-to: color-mix(in srgb, var(--brand-200) 60%, transparent);
  }

  .to-brand-600 {
    --tw-gradient-to: var(--brand-600);
  }

  .via-brand-400\/20 {
    --tw-gradient-stops: var(--tw-gradient-from), color-mix(in srgb, var(--brand-400) 20%, transparent) var(--tw-gradient-via-position, 50%), var(--tw-gradient-to);
  }


  -------------------------------------------------------------- Account-Styles ------------------------------------------------------------- */ * {
    box-sizing: border-box;
  }

  /* body {
    margin: 0;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    background: #f4f6f9;
    color: #1f2937;
  } */

  /* .site-header {
    display: flex;
    justify-content: center;
    padding: 28px 16px 8px;
  }

  .site-header .brand img {
    width: 250px;
  }

  main {
    flex: 1;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 16px;
  } */

  .cardAccount {
    width: 100%;
    max-width: 430px;
    background: #fff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 32px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.06);

    margin: 30px auto 50px;
  



  }

  h1 {
    font-size: 1.4rem;
    margin: 0 0 4px;
  }

  .subtitle {
    color: #6b7280;
    margin: 0 0 20px;
    font-size: .92rem;
  }

  .field {
    margin-bottom: 16px;
  }

  /* Account-Formulare (.cardAccount): Legacy-Styling NUR hier - nicht auf den
     Tools-/Website-Seiten (dort würden die Tailwind-Utilities sonst überschrieben). */
  .cardAccount label {
    display: block;
    font-size: .85rem;
    font-weight: 600;
    margin-bottom: 6px;
  }

  .cardAccount input[type="text"],
  .cardAccount input[type="email"],
  .cardAccount input[type="password"] {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid #d1d5db;
    border-radius: 8px;
    font-size: 1rem;
  }

  /* Passwortfeld mit Sichtbarkeits-Toggle rechts in der Box */
  .password-wrap {
    position: relative;
  }

  .password-wrap input[type="password"],
  .password-wrap input[type="text"] {
    padding-right: 42px;
  }

  .password-wrap .pw-toggle {
    position: absolute;
    right: 5px;
    top: 50%;
    transform: translateY(-50%);
    width: 32px;
    height: 32px;
    padding: 0;
    margin: 0;
    background: none;
    border: none;
    border-radius: 6px;
    font-size: 1.15rem;
    line-height: 1;
    cursor: pointer;
    color: #6b7280;
    display: flex;
    align-items: center;
    justify-content: center;
  }

  .password-wrap .pw-toggle:hover {
    color: #1f2937;
    background: #f3f4f6;
  }

  .cardAccount input:focus {
    outline: 2px solid #1f2937;
    outline-offset: 1px;
    border-color: #1f2937;
  }

  .check {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: .9rem;
  }

  .check input {
    width: auto;
  }

  .cardAccount button,
  .btn {
    display: inline-block;
    width: 100%;
    padding: 11px 14px;
    border: none;
    border-radius: 8px;
    background: #ebebeb;
    color: #1f2937;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    text-decoration: none;
  }

  .cardAccount button:hover,
  .btn:hover {
    background: #dcdcdc;
  }

  .btn-secondary {
    background: #fff;
    color: #1f2937;
    border: 1px solid #c4c4c4;
  }

  .btn-secondary:hover {
    background: #f3f4f6;
  }

  .row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 16px;
    gap: 8px;
  }

  .row a {
    color: #1e40af;
    text-decoration: none;
    font-size: .9rem;
  }

  .row a:hover {
    text-decoration: underline;
  }

  .divider {
    display: flex;
    align-items: center;
    gap: 12px;
    color: #9ca3af;
    font-size: .8rem;
    margin: 22px 0 14px;
  }

  .divider::before,
  .divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background: #e5e7eb;
  }

  .external button {
    background: #ebebeb;
    color: #1f2937;
    margin-bottom: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
  }

  .external button:hover {
    background: #dcdcdc;
  }

  .external-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 20px;
    height: 20px;
    flex: none;
    /* Auch ohne die Flex-Button-Regeln (gecachtes/altes CSS) sauber zur Text-Mitte ausrichten */
    vertical-align: middle;
  }

  .text-danger {
    color: #dc2626;
    font-size: .85rem;
    margin: 4px 0 0;
  }

  .validation-summary {
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: #b91c1c;
    border-radius: 8px;
    padding: 10px 12px;
    margin-bottom: 16px;
    font-size: .88rem;
  }

  .validation-summary ul {
    margin: 0;
    padding-left: 18px;
  }

  .info {
    background: #eff6ff;
    border: 1px solid #bfdbfe;
    color: #1e40af;
    border-radius: 8px;
    padding: 12px 14px;
    margin-bottom: 16px;
    font-size: .9rem;
    line-height: 1.45;
  }

  .hint {
    font-size: .82rem;
    color: #6b7280;
    margin-top: 6px;
  }

  /* ---- Dark Mode: .cardAccount & Inhalt (/account) ---- */
  .dark-theme .cardAccount {
    background: var(--bg-subtle);
    border-color: var(--border);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.4);
  }

  .dark-theme .cardAccount h1,
  .dark-theme .cardAccount label {
    color: var(--text);
  }

  .dark-theme .cardAccount .subtitle,
  .dark-theme .cardAccount .hint {
    color: var(--text-muted);
  }

  .dark-theme .cardAccount input[type="text"],
  .dark-theme .cardAccount input[type="email"],
  .dark-theme .cardAccount input[type="password"] {
    background: var(--bg);
    border-color: var(--border);
    color: var(--text);
  }

  .dark-theme .cardAccount input:focus {
    outline-color: var(--accent);
    border-color: var(--accent);
  }

  .dark-theme .cardAccount button,
  .dark-theme .cardAccount .btn {
    background: var(--accent);
    color: #fff;
  }

  .dark-theme .cardAccount button:hover,
  .dark-theme .cardAccount .btn:hover {
    background: var(--accent-hi);
  }

  .dark-theme .cardAccount .btn-secondary {
    background: var(--bg);
    color: var(--text);
    border: 1px solid var(--border);
  }

  .dark-theme .cardAccount .btn-secondary:hover {
    background: var(--bg-muted);
  }

  .dark-theme .cardAccount .external button {
    background: var(--bg-muted);
    color: var(--text);
  }

  .dark-theme .cardAccount .external button:hover {
    background: var(--border);
  }

  .dark-theme .cardAccount .row a {
    color: color-mix(in srgb, var(--accent) 62%, white);
  }

  .dark-theme .cardAccount .divider {
    color: var(--text-faint);
  }

  .dark-theme .cardAccount .divider::before,
  .dark-theme .cardAccount .divider::after {
    background: var(--border);
  }

  .dark-theme .cardAccount .pw-toggle {
    color: var(--text-faint);
  }

  .dark-theme .cardAccount .pw-toggle:hover {
    color: var(--text);
    background: var(--bg-muted);
  }

  .dark-theme .cardAccount .text-danger {
    color: #f87171;
  }

  .dark-theme .cardAccount .validation-summary {
    background: color-mix(in srgb, #dc2626 14%, transparent);
    border-color: color-mix(in srgb, #dc2626 35%, transparent);
    color: #fca5a5;
  }

  .dark-theme .cardAccount .info {
    background: color-mix(in srgb, var(--accent) 14%, transparent);
    border-color: color-mix(in srgb, var(--accent) 35%, transparent);
    color: color-mix(in srgb, var(--accent) 62%, white);
  }
  /* zplCloud-Logo: je nach Theme hell/dunkel */
  .zpl-logo-dark { display: none !important; }
  .dark .zpl-logo-light, [data-theme='dark'] .zpl-logo-light { display: none !important; }
  .dark .zpl-logo-dark, [data-theme='dark'] .zpl-logo-dark { display: block !important; }

}
