*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

    :root {
      --petrol: #097392;
      --petrol-dark: #064f66;
      --coral: #D55534;
      --coral-hover: #bf4a2e;
      --charcoal: #383838;
      --mint: #83B4B3;
      --mint-light: #EBF7F7;
      --cream: #FFF0CE;
      --gray-light: #F5F5F5;
      --border: #E2E8F0;
      --white: #FFFFFF;
      --text-muted: #718096;
    }

    html { scroll-behavior: smooth; }
    body { font-family: 'Inter', 'Segoe UI', sans-serif; color: var(--charcoal); background: var(--white); line-height: 1.6; }

    .container { max-width: 1120px; margin: 0 auto; padding: 0 24px; }

    /* ── HEADER ── */
    header {
      position: sticky; top: 0; z-index: 100;
      background: var(--white); border-bottom: 1px solid var(--border);
      height: 64px; display: flex; align-items: center;
    }
    header .container { display: flex; align-items: center; justify-content: space-between; width: 100%; }
    .logo { display: flex; align-items: center; text-decoration: none; }
    .logo img { height: 28px; width: auto; display: block; }
    nav { display: flex; gap: 32px; }
    nav a { text-decoration: none; color: var(--charcoal); font-size: 15px; font-weight: 500; transition: color .2s; }
    nav a:hover { color: var(--petrol); }
    .btn-primary { background: var(--coral); color: var(--white); border: none; border-radius: 10px; padding: 10px 22px; font-family: 'Inter', sans-serif; font-size: 15px; font-weight: 500; cursor: pointer; transition: background .2s; text-decoration: none; display: inline-block; }
    .btn-primary:hover { background: var(--coral-hover); }
    .btn-secondary { background: transparent; color: var(--petrol); border: 2px solid var(--petrol); border-radius: 10px; padding: 10px 22px; font-family: 'Inter', sans-serif; font-size: 15px; font-weight: 500; cursor: pointer; transition: all .2s; text-decoration: none; display: inline-block; }
    .btn-secondary:hover { background: var(--petrol); color: var(--white); }
    .btn-ghost { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,.4); border-radius: 10px; padding: 10px 22px; font-family: 'Inter', sans-serif; font-size: 15px; font-weight: 500; cursor: pointer; transition: border-color .2s; }
    .btn-ghost:hover { border-color: var(--white); }

    /* ── SECTIONS ── */
    section { padding: 80px 0; }

    /* ── HERO ── */
    #hero { background: linear-gradient(160deg, var(--white) 60%, var(--gray-light) 100%); padding: 96px 0 80px; }
    .hero-inner { display: grid; grid-template-columns: 1fr 1fr; gap: 64px; align-items: center; }
    .hero-content h1 { font-family: 'Poppins', sans-serif; font-weight: 500; font-size: 56px; line-height: 1.15; color: var(--charcoal); margin-bottom: 24px; }
    .hero-content h1 span { color: var(--petrol); }
    .hero-lead { font-size: 22px; font-weight: 500; color: var(--charcoal); margin-bottom: 36px; line-height: 1.5; }
    .hero-ctas { display: flex; gap: 16px; flex-wrap: wrap; }
    .hero-visual { display: flex; flex-direction: column; gap: 10px; }
    .hero-step {
      background: var(--white); border: 1.5px solid var(--border); border-radius: 10px;
      padding: 16px 20px; display: flex; align-items: center; gap: 16px;
      box-shadow: 0 2px 8px rgba(0,0,0,.05);
    }
    .hero-step-num { width: 32px; height: 32px; border-radius: 50%; background: var(--mint-light); color: var(--petrol); font-family: 'Poppins', sans-serif; font-size: 14px; font-weight: 600; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
    .hero-step-text { font-family: 'Poppins', sans-serif; font-size: 15px; font-weight: 500; color: var(--charcoal); }
    .hero-step-sub { font-size: 13px; color: var(--text-muted); font-family: 'Inter', sans-serif; margin-top: 2px; }

    /* ── PROBLEM ── */
    #problem { background: var(--cream); }
    .section-label { font-size: 13px; font-weight: 500; text-transform: uppercase; letter-spacing: .08em; color: var(--petrol); margin-bottom: 12px; }
    .section-title { font-family: 'Poppins', sans-serif; font-weight: 500; font-size: 40px; color: var(--charcoal); margin-bottom: 16px; line-height: 1.2; }
    .section-lead { font-size: 18px; color: var(--charcoal); margin-bottom: 48px; max-width: 600px; }
    .cards-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
    .card { background: var(--white); border: 1px solid var(--border); border-radius: 10px; padding: 28px; transition: box-shadow .2s, transform .2s; }
    .card:hover { box-shadow: 0 4px 16px rgba(0,0,0,.1); transform: translateY(-2px); }
    .card-icon { width: 48px; height: 48px; border-radius: 10px; background: var(--mint-light); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; }
    .card-icon svg { width: 24px; height: 24px; stroke: var(--petrol); }
    .card h3 { font-family: 'Poppins', sans-serif; font-size: 20px; font-weight: 500; color: var(--charcoal); margin-bottom: 10px; }
    .card p { font-size: 16px; color: var(--text-muted); line-height: 1.6; }

    /* ── ANSATZ / BAUSTEINE ── */
    #ansatz { background: var(--white); padding: 80px 0; }
    #ansatz .section-label { color: var(--petrol); }
    #ansatz .section-title { color: var(--charcoal); }
    #ansatz .section-lead { color: var(--text-muted); }
    .bausteine-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 24px; margin-bottom: 32px; }
    .baustein-card { background: var(--white); border: 1px solid var(--border); border-radius: 10px; padding: 24px 20px; transition: box-shadow .2s, transform .2s; }
    .baustein-card:hover { box-shadow: 0 4px 16px rgba(0,0,0,.1); transform: translateY(-2px); }
    .baustein-card-icon { width: 48px; height: 48px; border-radius: 10px; background: var(--mint-light); display: flex; align-items: center; justify-content: center; margin-bottom: 14px; }
    .baustein-card-icon svg { width: 24px; height: 24px; stroke: var(--petrol); }
    .baustein-name { font-family: 'Poppins', sans-serif; font-size: 16px; font-weight: 500; color: var(--charcoal); margin-bottom: 6px; }
    .baustein-desc { font-size: 14px; color: var(--text-muted); line-height: 1.5; }
    .reuse-hint { background: var(--mint-light); border: 1px solid rgba(9,115,146,.15); border-radius: 10px; padding: 20px 24px; color: var(--charcoal); font-size: 16px; line-height: 1.6; }
    .reuse-hint strong { color: var(--petrol); }

    /* ── FUNKTIONSWEISE ── */
    #funktionsweise { background: var(--white); }
    .steps-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 24px; }
    .step-card { padding: 24px 0; }
    .step-num { font-family: 'Poppins', sans-serif; font-size: 48px; font-weight: 700; color: var(--border); line-height: 1; margin-bottom: 12px; }
    .step-title { font-family: 'Poppins', sans-serif; font-size: 20px; font-weight: 500; color: var(--petrol); margin-bottom: 8px; }
    .step-desc { font-size: 16px; color: var(--text-muted); line-height: 1.6; }

    /* ── USE CASES ── */
    #usecases { background: var(--gray-light); }
    .filters-row { display: flex; flex-direction: column; gap: 12px; margin-bottom: 32px; }
    .filter-group { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
    .filter-label { font-size: 13px; font-weight: 500; color: var(--text-muted); min-width: 80px; display: flex; align-items: center; gap: 5px; }
    .filter-info { display: inline-flex; align-items: center; justify-content: center; width: 15px; height: 15px; border-radius: 50%; background: var(--border); color: var(--text-muted); font-size: 10px; font-weight: 600; cursor: default; position: relative; flex-shrink: 0; }
    .filter-info:hover::after { content: attr(data-tip); position: absolute; left: 20px; top: 50%; transform: translateY(-50%); background: var(--charcoal); color: var(--white); font-size: 12px; font-weight: 400; white-space: nowrap; padding: 6px 10px; border-radius: 6px; z-index: 100; pointer-events: none; line-height: 1.5; }
    .filter-info:hover::before { content: ''; position: absolute; left: 14px; top: 50%; transform: translateY(-50%); border: 5px solid transparent; border-right-color: var(--charcoal); z-index: 100; }
    .chip { background: var(--white); border: 1.5px solid var(--border); border-radius: 20px; padding: 6px 16px; font-family: 'Inter', sans-serif; font-size: 14px; font-weight: 500; color: var(--charcoal); cursor: pointer; transition: all .2s; }
    .chip:hover { border-color: var(--petrol); color: var(--petrol); }
    .chip.active { background: var(--petrol); color: var(--white); border-color: var(--petrol); }
    .gallery-meta { font-size: 14px; color: var(--text-muted); margin-bottom: 24px; }
    .cases-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
    .case-card { background: var(--white); border: 1px solid var(--border); border-radius: 10px; padding: 22px; cursor: pointer; transition: box-shadow .2s, transform .2s; display: flex; flex-direction: column; }
    .case-card:hover { box-shadow: 0 4px 16px rgba(0,0,0,.1); transform: translateY(-2px); }
    .case-card-top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
    .cat-label { display: inline-block; padding: 3px 10px; border-radius: 4px; font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--white); }
    .reife-badge { font-size: 12px; font-weight: 500; padding: 3px 10px; border-radius: 20px; }
    .reife-xs  { background: #E6F4F7; color: #097392; }
    .reife-s   { background: #E8F7EF; color: #2e9e6b; }
    .reife-m   { background: #FFF8E8; color: #B7791F; }
    .reife-l   { background: #FDEEE9; color: #d55534; }
    .reife-xl  { background: #F3EBF9; color: #8b3db8; }
    .case-card h4 { font-family: 'Poppins', sans-serif; font-size: 18px; font-weight: 500; color: var(--charcoal); margin-bottom: 10px; line-height: 1.3; }
    .case-card-desc { font-size: 15px; color: var(--text-muted); line-height: 1.6; flex: 1; display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
    .case-card-footer { margin-top: 18px; display: flex; justify-content: flex-end; }
    .details-link { font-size: 14px; font-weight: 500; color: var(--petrol); text-decoration: none; }
    .empty-state { grid-column: 1/-1; text-align: center; padding: 64px 24px; color: var(--text-muted); font-size: 16px; }
    .case-card-more { border: 2px dashed var(--border); border-radius: 10px; padding: 32px 24px; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; gap: 10px; opacity: .5; pointer-events: none; }
    .case-card-more-icon { font-size: 28px; }
    .case-card-more h4 { font-family: 'Poppins', sans-serif; font-size: 16px; font-weight: 500; color: var(--charcoal); margin: 0; }
    .case-card-more p { font-size: 13px; color: var(--text-muted); margin: 0; line-height: 1.5; }

    /* ── KONFIGURATOR CTA ── */
    #konfigurator-cta { background: var(--petrol-dark); padding: 72px 0; }
    .cta-inner { display: grid; grid-template-columns: 1fr auto; gap: 48px; align-items: center; }
    .cta-label { font-size: 13px; font-weight: 500; text-transform: uppercase; letter-spacing: .08em; color: rgba(255,255,255,.5); margin-bottom: 12px; }
    .cta-title { font-family: 'Poppins', sans-serif; font-size: 32px; font-weight: 500; color: var(--white); line-height: 1.25; margin-bottom: 16px; }
    .cta-title span { color: var(--coral); }
    .cta-text { font-size: 17px; color: rgba(255,255,255,.7); line-height: 1.65; max-width: 580px; }
    .cta-action { display: flex; flex-direction: column; align-items: center; gap: 12px; flex-shrink: 0; }
    .cta-action .btn-primary { font-size: 17px; padding: 14px 32px; white-space: nowrap; }
    .cta-hint { font-size: 13px; color: rgba(255,255,255,.4); }
    @media (max-width: 768px) { .cta-inner { grid-template-columns: 1fr; } .cta-action { align-items: flex-start; } }

    /* ── IT SECTION ── */
    #it-section { background: var(--white); }
    .it-stack-toggle { margin-top: 40px; border: 1px solid var(--border); border-radius: 12px; overflow: hidden; }
    .it-stack-toggle summary { display: flex; flex-direction: column; gap: 8px; padding: 16px 20px; background: var(--gray-light); cursor: pointer; list-style: none; user-select: none; color: var(--charcoal); }
    .toggle-header { display: flex; align-items: center; justify-content: space-between; font-size: 14px; font-weight: 600; }
    .toggle-intro { font-size: 13px; font-weight: 400; color: var(--text-muted); line-height: 1.6; max-width: 580px; }
    .it-stack-toggle summary::-webkit-details-marker { display: none; }
    .it-stack-toggle summary .toggle-label { display: flex; align-items: center; gap: 8px; }
    .it-stack-toggle summary .toggle-icon { width: 18px; height: 18px; stroke: var(--petrol); transition: transform .2s; }
    .it-stack-toggle[open] summary .toggle-icon { transform: rotate(180deg); }
    .it-stack-toggle summary .toggle-count { font-size: 12px; font-weight: 400; color: var(--text-muted); }
    .it-stack { border-top: 1px solid var(--border); }
    .stack-header { display: grid; grid-template-columns: 160px 200px 1fr; gap: 0; background: var(--gray-light); padding: 10px 20px; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: var(--text-muted); border-top: 1px solid var(--border); }
    .stack-row { display: grid; grid-template-columns: 160px 200px 1fr; gap: 0; padding: 14px 20px; border-top: 1px solid var(--border); align-items: start; transition: background .15s; }
    .stack-row:hover { background: var(--gray-light); }
    .stack-layer { font-size: 13px; color: var(--text-muted); padding-top: 1px; }
    .stack-tool { font-size: 14px; font-weight: 600; color: var(--petrol); }
    .stack-why { font-size: 14px; color: var(--charcoal); line-height: 1.5; }

    /* ── CTA ── */
    #cta { background: var(--petrol); text-align: center; }
    #cta .section-title { color: var(--white); }
    #cta .section-lead { color: rgba(255,255,255,.8); max-width: 540px; margin-left: auto; margin-right: auto; }

    /* ── FOOTER ── */
    footer { background: var(--petrol-dark); color: rgba(255,255,255,.6); padding: 56px 0 28px; }
    .footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr; gap: 48px; margin-bottom: 40px; }
    .footer-brand img { height: 24px; width: auto; margin-bottom: 16px; filter: brightness(0) invert(1); opacity: .85; }
    .footer-brand p { font-size: 14px; line-height: 1.65; max-width: 280px; }
    .footer-brand .footer-linkedin { display: inline-flex; align-items: center; gap: 6px; margin-top: 16px; color: rgba(255,255,255,.7); text-decoration: none; font-size: 13px; transition: color .2s; }
    .footer-brand .footer-linkedin:hover { color: #fff; }
    .footer-col h5 { font-family: 'Poppins', sans-serif; font-size: 13px; font-weight: 600; color: rgba(255,255,255,.9); letter-spacing: .04em; text-transform: uppercase; margin-bottom: 14px; }
    .footer-col a { display: block; color: rgba(255,255,255,.55); text-decoration: none; font-size: 14px; line-height: 1; margin-bottom: 10px; transition: color .2s; }
    .footer-col a:hover { color: rgba(255,255,255,.9); }
    .footer-contact p, .footer-contact a { font-size: 14px; color: rgba(255,255,255,.55); line-height: 1.6; margin-bottom: 4px; text-decoration: none; }
    .footer-contact a:hover { color: rgba(255,255,255,.9); }
    .footer-bottom { border-top: 1px solid rgba(255,255,255,.1); padding-top: 20px; display: flex; align-items: center; justify-content: space-between; font-size: 13px; }
    @media (max-width: 768px) { .footer-grid { grid-template-columns: 1fr; gap: 32px; } .footer-bottom { flex-direction: column; gap: 8px; text-align: center; } }

    /* ── MODALS ── */
    .modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.5); backdrop-filter: blur(4px); display: none; align-items: flex-start; justify-content: center; z-index: 200; overflow-y: auto; padding: 32px 16px; }
    .modal-box { background: var(--white); border-radius: 14px; max-width: 760px; width: 100%; margin: auto; position: relative; padding: 40px; }
    .modal-close { position: absolute; top: 16px; right: 20px; background: none; border: none; font-size: 24px; cursor: pointer; color: var(--text-muted); line-height: 1; }
    .modal-close:hover { color: var(--charcoal); }
    .modal-cat-header { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
    .modal-title { font-family: 'Poppins', sans-serif; font-size: 28px; font-weight: 500; color: var(--petrol); margin-bottom: 16px; line-height: 1.3; }
    .nutzen-box { background: var(--mint-light); border-left: 3px solid var(--petrol); border-radius: 0 8px 8px 0; padding: 14px 18px; margin-bottom: 24px; font-size: 16px; color: var(--petrol); font-weight: 500; line-height: 1.5; }
    .modal-section-label { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: var(--text-muted); margin-bottom: 10px; margin-top: 22px; }
    .modal-situation { font-size: 16px; color: var(--charcoal); line-height: 1.7; }
    .modal-points { padding-left: 20px; }
    .modal-points li { font-size: 16px; color: var(--charcoal); line-height: 1.7; margin-bottom: 4px; }
    .modal-blocks { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
    .block-chip { background: var(--mint-light); color: var(--petrol); border-radius: 20px; padding: 5px 14px; font-size: 14px; font-weight: 500; }
    .extend-text { font-size: 15px; color: var(--text-muted); line-height: 1.7; }
    .it-box { background: var(--gray-light); border-radius: 8px; padding: 18px 20px; margin-top: 10px; font-size: 15px; color: var(--charcoal); line-height: 1.7; }
    .it-box strong { color: var(--charcoal); font-weight: 600; }

    /* ── CAPABILITY GROUPS ── */
    .modal-cap-groups { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
    .cap-group { border: 1px solid; border-radius: 8px; padding: 8px 12px; display: flex; flex-direction: column; gap: 6px; flex: 0 0 auto; }
    .cap-group-label { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: .07em; }
    .cap-chips { display: flex; flex-wrap: wrap; gap: 4px; }
    .cap-chip { font-size: 11px; font-weight: 500; padding: 2px 9px; border-radius: 12px; color: #fff; }

    .modal-footer { display: flex; gap: 12px; justify-content: flex-end; margin-top: 28px; padding-top: 20px; border-top: 1px solid var(--border); flex-wrap: wrap; }

    /* ── WIZARD ── */
    .wizard-box { max-width: 640px; }
    .wizard-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 32px; }
    .wizard-dots { display: flex; gap: 8px; }
    .dot { width: 10px; height: 10px; border-radius: 50%; background: var(--border); transition: background .2s; }
    .dot.active { background: var(--petrol); }
    .dot.done { background: var(--mint); }
    .wizard-step h3 { font-family: 'Poppins', sans-serif; font-size: 24px; font-weight: 500; color: var(--charcoal); margin-bottom: 8px; }
    .wizard-step > p { font-size: 16px; color: var(--text-muted); margin-bottom: 24px; }
    .wizard-textarea { width: 100%; border: 1.5px solid var(--border); border-radius: 8px; padding: 14px 16px; font-family: 'Inter', sans-serif; font-size: 16px; color: var(--charcoal); resize: vertical; min-height: 120px; outline: none; transition: border-color .2s; }
    .wizard-textarea:focus { border-color: var(--petrol); }
    .chips-label { font-size: 13px; color: var(--text-muted); margin-bottom: 10px; margin-top: 20px; }
    .chips-row { display: flex; flex-wrap: wrap; gap: 8px; }
    .example-chip { background: var(--white); border: 1.5px solid var(--border); border-radius: 20px; padding: 6px 14px; font-size: 14px; font-weight: 500; color: var(--charcoal); cursor: pointer; transition: all .2s; }
    .example-chip:hover { border-color: var(--petrol); color: var(--petrol); }
    .structure-boxes { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
    .structure-box { background: var(--gray-light); border-radius: 8px; padding: 14px 16px; }
    .structure-box-label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: var(--text-muted); margin-bottom: 6px; }
    .structure-box-content { font-size: 15px; color: var(--charcoal); line-height: 1.5; }
    .blocks-preview { display: flex; flex-direction: column; gap: 10px; margin-bottom: 20px; }
    .block-row { display: flex; align-items: flex-start; gap: 12px; background: var(--gray-light); border-radius: 8px; padding: 12px 16px; }
    .block-row-name { font-family: 'Poppins', sans-serif; font-size: 15px; font-weight: 500; color: var(--petrol); min-width: 110px; }
    .block-row-desc { font-size: 14px; color: var(--text-muted); line-height: 1.5; }
    .reuse-hint-wizard { background: rgba(131,180,179,.12); border: 1px solid rgba(131,180,179,.3); border-radius: 8px; padding: 14px 16px; font-size: 14px; color: var(--charcoal); line-height: 1.6; }
    .wizard-success { text-align: center; padding: 16px 0; }
    .success-icon { width: 64px; height: 64px; border-radius: 50%; background: var(--mint-light); display: flex; align-items: center; justify-content: center; margin: 0 auto 20px; font-size: 28px; color: var(--petrol); }
    .wizard-success h3 { font-family: 'Poppins', sans-serif; font-size: 24px; font-weight: 500; color: var(--charcoal); margin-bottom: 12px; }
    .wizard-success > p { font-size: 16px; color: var(--text-muted); margin-bottom: 28px; }
    .next-step-buttons { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }
    .wizard-nav { display: flex; justify-content: space-between; align-items: center; margin-top: 32px; padding-top: 20px; border-top: 1px solid var(--border); }

    /* ── RESPONSIVE ── */
    @media (max-width: 1024px) {
      .hero-inner { grid-template-columns: 1fr; }
      .hero-visual { display: none; }
      .bausteine-grid { grid-template-columns: repeat(3, 1fr); gap: 16px; }
    }
    @media (max-width: 900px) {
      .section-title { font-size: 28px; }
      .hero-content h1 { font-size: 36px; }
      .cases-grid { grid-template-columns: repeat(2, 1fr); }
      .cards-3 { grid-template-columns: repeat(2, 1fr); }
      .steps-grid { grid-template-columns: repeat(3, 1fr); }
    }
    /* ── PROMPT MAPPING ── */
    .prompt-mapping { margin-bottom: 32px; }
    .prompt-row { display: flex; gap: 10px; margin-bottom: 8px; }
    .prompt-textarea { flex: 1; border: 1.5px solid var(--border); border-radius: 10px; padding: 12px 16px; font-family: 'Inter', sans-serif; font-size: 15px; color: var(--charcoal); outline: none; transition: border-color .2s; resize: none; line-height: 1.5; }
    .prompt-textarea:focus { border-color: var(--petrol); }
    .prompt-textarea::placeholder { color: var(--text-muted); }
    .prompt-textarea:disabled { background: var(--gray-light); cursor: not-allowed; }
    .prompt-btn { background: var(--coral); color: var(--white); border: none; border-radius: 10px; padding: 0 24px; font-family: 'Inter', sans-serif; font-size: 15px; font-weight: 500; cursor: pointer; transition: background .2s; display: flex; align-items: center; gap: 8px; white-space: nowrap; align-self: flex-end; height: 52px; }
    .prompt-btn:hover:not(:disabled) { background: var(--coral-hover); }
    .prompt-btn:disabled { opacity: .5; cursor: not-allowed; }
    .prompt-btn svg { width: 16px; height: 16px; stroke: white; }
    .prompt-char-count { font-size: 11px; color: var(--text-muted); text-align: right; margin-bottom: 12px; display: flex; justify-content: space-between; }
    .prompt-turn-indicator { font-size: 11px; color: var(--text-muted); }
    .prompt-chat { max-height: 340px; overflow-y: auto; display: flex; flex-direction: column; gap: 10px; margin-bottom: 16px; padding: 2px 0; }
    .chat-bubble { max-width: 85%; padding: 10px 14px; border-radius: 14px; font-size: 14px; line-height: 1.55; }
    .chat-bubble--user { background: var(--petrol); color: #fff; align-self: flex-end; border-bottom-right-radius: 4px; }
    .chat-bubble--assistant { background: var(--gray-light); color: var(--charcoal); align-self: flex-start; border-bottom-left-radius: 4px; }
    .chat-match-result { align-self: stretch; width: 100%; }
    .chat-reasoning { font-size: 13px; color: var(--text-muted); font-style: italic; margin-bottom: 10px; padding: 8px 12px; background: var(--gray-light); border-radius: 8px; border-left: 3px solid var(--petrol); }
    .prompt-no-match-hint { font-size: 12px; color: var(--text-muted); margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--border); line-height: 1.5; }
    .prompt-no-match-hint a { color: var(--petrol); text-decoration: none; font-weight: 500; }
    .prompt-no-match-hint a:hover { text-decoration: underline; }
    .chat-dots { display: inline-flex; gap: 3px; align-items: center; height: 20px; }
    .chat-dots span { font-size: 22px; line-height: 1; animation: dotPulse 1.2s infinite; color: var(--petrol); }
    .chat-dots span:nth-child(2) { animation-delay: .2s; }
    .chat-dots span:nth-child(3) { animation-delay: .4s; }
    @keyframes dotPulse { 0%,80%,100%{opacity:.2} 40%{opacity:1} }
    .prompt-done-row { display: none; gap: 12px; align-items: center; justify-content: flex-end; margin-top: 4px; }
    .prompt-result-cards { display: flex; flex-direction: column; gap: 10px; }
    .prompt-result-card { background: var(--white); border: 1px solid var(--border); border-radius: 8px; padding: 14px 16px; display: flex; align-items: center; gap: 14px; cursor: pointer; }
    .prompt-result-card:hover { border-color: var(--petrol); }
    .prompt-result-card .cat-label { flex-shrink: 0; font-size: 11px; }
    .prompt-result-title { font-family: 'Poppins', sans-serif; font-size: 15px; font-weight: 500; color: var(--charcoal); flex: 1; }
    .prompt-combo-hint { background: var(--mint-light); border-radius: 8px; padding: 10px 14px; font-size: 14px; color: var(--petrol); margin-top: 10px; }

    /* ── CARD BUTTONS (v2) ── */
    .case-card-footer { margin-top: 18px; display: flex; justify-content: space-between; align-items: center; gap: 8px; }
    .btn-select { background: transparent; border: 1.5px solid var(--border); border-radius: 8px; padding: 7px 14px; font-size: 13px; font-weight: 500; color: var(--charcoal); cursor: pointer; transition: all .2s; display: flex; align-items: center; gap: 6px; }
    .btn-select:hover { border-color: var(--petrol); color: var(--petrol); }
    .btn-select.selected { border-color: var(--petrol); color: var(--petrol); background: var(--mint-light); }
    .btn-start { background: var(--coral); color: var(--white); border: none; border-radius: 8px; padding: 7px 16px; font-size: 13px; font-weight: 500; cursor: pointer; transition: background .2s; }
    .btn-start:hover { background: var(--coral-hover); }
    .btn-outline-sm { background: transparent; color: var(--petrol); border: 1.5px solid var(--petrol); border-radius: 8px; padding: 8px 16px; font-family: 'Inter', sans-serif; font-size: 14px; font-weight: 500; cursor: pointer; transition: all .2s; }
    .btn-outline-sm:hover { background: var(--petrol); color: #fff; }
    .case-card.is-selected { border-color: var(--petrol); border-width: 1.5px; }

    /* ── COUNTER BADGE ── */
    .select-counter { position: relative; cursor: pointer; display: none; align-items: center; gap: 6px; background: none; border: 1.5px solid var(--border); border-radius: 10px; padding: 8px 14px; color: var(--charcoal); font-size: 14px; font-weight: 500; transition: all .2s; }
    .select-counter:hover { border-color: var(--petrol); color: var(--petrol); }
    .select-counter svg { width: 18px; height: 18px; stroke: currentColor; }
    .counter-badge { background: var(--coral); color: white; border-radius: 50%; width: 18px; height: 18px; font-size: 11px; font-weight: 700; font-family: 'Poppins', sans-serif; display: flex; align-items: center; justify-content: center; }

    /* ── CHECKOUT MODAL ── */
    .checkout-box { max-width: 600px; }
    .checkout-step h3 { font-family: 'Poppins', sans-serif; font-size: 22px; font-weight: 500; color: var(--charcoal); margin-bottom: 6px; }
    .checkout-step > p { font-size: 15px; color: var(--text-muted); margin-bottom: 20px; }
    .checkout-uc-card { background: var(--gray-light); border-radius: 10px; padding: 16px 18px; margin-bottom: 10px; display: flex; align-items: center; gap: 12px; }
    .checkout-uc-card h4 { font-family: 'Poppins', sans-serif; font-size: 16px; font-weight: 500; color: var(--charcoal); }
    .combo-blocks-hint { background: var(--mint-light); border-radius: 8px; padding: 12px 16px; font-size: 14px; color: var(--petrol); margin-top: 12px; }
    .checkout-form { display: flex; flex-direction: column; gap: 14px; }
    .form-field label { display: block; font-size: 13px; font-weight: 500; color: var(--charcoal); margin-bottom: 6px; }
    .form-field label span { color: var(--petrol); }
    .form-field input, .form-field textarea { width: 100%; border: 1.5px solid var(--border); border-radius: 8px; padding: 12px 14px; font-family: 'Inter', sans-serif; font-size: 15px; color: var(--charcoal); outline: none; transition: border-color .2s; }
    .form-field input:focus, .form-field textarea:focus { border-color: var(--petrol); }
    .form-field textarea { resize: vertical; min-height: 80px; }
    .setup-animation { text-align: center; padding: 24px 0; }
    .setup-dots { display: flex; gap: 8px; justify-content: center; margin-bottom: 16px; }
    .setup-dot { width: 12px; height: 12px; border-radius: 50%; background: var(--mint); animation: pulse 1.2s infinite; }
    .setup-dot:nth-child(2) { animation-delay: .2s; }
    .setup-dot:nth-child(3) { animation-delay: .4s; }
    @keyframes pulse { 0%,100%{opacity:.3;transform:scale(.8)} 50%{opacity:1;transform:scale(1)} }
    .setup-animation p { font-size: 16px; color: var(--text-muted); }
    .setup-success { text-align: center; padding: 8px 0; display: none; flex-direction: column; align-items: center; }
    .setup-success .success-icon { width: 60px; height: 60px; border-radius: 50%; background: var(--mint-light); display: flex; align-items: center; justify-content: center; margin: 0 auto 16px; font-size: 26px; color: var(--petrol); }
    .setup-success h3 { font-family: 'Poppins', sans-serif; font-size: 22px; font-weight: 500; margin-bottom: 10px; }
    .url-block { background: var(--gray-light); border-radius: 6px; padding: 10px 16px; font-family: 'Consolas', 'Monaco', monospace; font-size: 15px; color: var(--petrol); display: flex; align-items: center; justify-content: space-between; margin: 12px 0; }
    .url-copy { background: none; border: none; cursor: pointer; color: var(--text-muted); font-size: 13px; }
    .url-copy:hover { color: var(--petrol); }
    .setup-sub { font-size: 14px; color: var(--text-muted); margin-bottom: 20px; }

    /* ── DEPLOYMENT JOURNEY ── */
    #deployment-journey { background: var(--gray-light); }
    .journey-steps { display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; position: relative; margin-bottom: 32px; }
    .journey-steps::before { content: ''; position: absolute; top: 27px; left: calc(12.5%); right: calc(12.5%); height: 1px; background: var(--border); z-index: 0; }
    .journey-step { display: flex; flex-direction: column; align-items: center; text-align: center; padding: 0 16px; position: relative; z-index: 1; }
    .journey-icon { width: 56px; height: 56px; border-radius: 50%; background: var(--mint-light); display: flex; align-items: center; justify-content: center; margin-bottom: 16px; border: 2px solid var(--white); position: relative; }
    .journey-icon svg { width: 24px; height: 24px; stroke: var(--petrol); }
    .journey-step-num { position: absolute; top: -4px; left: -4px; width: 20px; height: 20px; border-radius: 50%; background: var(--petrol); color: white; font-family: 'Poppins', sans-serif; font-size: 11px; font-weight: 600; display: flex; align-items: center; justify-content: center; }
    .journey-step-title { font-family: 'Poppins', sans-serif; font-size: 16px; font-weight: 500; color: var(--charcoal); margin-bottom: 6px; }
    .journey-step-desc { font-size: 14px; color: var(--text-muted); line-height: 1.5; }
    .journey-hint { background: var(--mint-light); border-left: 3px solid var(--petrol); border-radius: 0 8px 8px 0; padding: 16px 20px; font-size: 16px; color: var(--petrol); margin-bottom: 28px; }

    /* ── GALLERY GUIDE ── */
    .gallery-guide { background: var(--mint-light); border-radius: 10px; padding: 22px 28px; margin-bottom: 28px; display: grid; grid-template-columns: repeat(3, 1fr); }
    .gallery-guide-step { display: flex; align-items: flex-start; gap: 14px; padding: 0 24px; border-right: 1px solid rgba(9,115,146,.15); }
    .gallery-guide-step:first-child { padding-left: 0; }
    .gallery-guide-step:last-child { padding-right: 0; border-right: none; }
    .gallery-guide-icon { width: 36px; height: 36px; border-radius: 50%; background: var(--white); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
    .gallery-guide-icon svg { width: 18px; height: 18px; stroke: var(--petrol); }
    .gallery-guide-num { font-size: 11px; font-weight: 600; color: var(--petrol); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 2px; }
    .gallery-guide-title { font-family: 'Poppins', sans-serif; font-size: 14px; font-weight: 600; color: var(--charcoal); margin-bottom: 3px; }
    .gallery-guide-desc { font-size: 13px; color: var(--text-muted); line-height: 1.4; }

    /* ── FLOATING BAR ── */
    .floating-bar { position: fixed; bottom: 0; left: 0; right: 0; z-index: 200; background: var(--charcoal); padding: 14px 32px; display: none; align-items: center; justify-content: center; gap: 20px; box-shadow: 0 -4px 24px rgba(0,0,0,.25); }
    .floating-bar-text { font-size: 15px; font-weight: 500; color: var(--white); }
    .floating-bar-text strong { color: var(--mint); }
    .floating-bar-actions { display: flex; gap: 10px; }
    .btn-bar-secondary { background: transparent; color: var(--white); border: 1.5px solid rgba(255,255,255,.35); border-radius: 8px; padding: 8px 18px; font-size: 14px; font-weight: 500; cursor: pointer; font-family: 'Inter', sans-serif; transition: border-color .2s; }
    .btn-bar-secondary:hover { border-color: var(--white); }
    .btn-bar-primary { background: var(--coral); color: var(--white); border: none; border-radius: 8px; padding: 8px 22px; font-size: 14px; font-weight: 500; cursor: pointer; font-family: 'Inter', sans-serif; transition: background .2s; }
    .btn-bar-primary:hover { background: var(--coral-hover); }

    /* ── WAS DICH ERWARTET ── */
    #was-dich-erwartet { background: var(--white); }
    .erwartet-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 40px; }
    .erwartet-item { display: flex; align-items: flex-start; gap: 16px; }
    .erwartet-icon { width: 44px; height: 44px; border-radius: 50%; background: var(--petrol); display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
    .erwartet-icon svg { width: 20px; height: 20px; stroke: var(--white); }
    .erwartet-title { font-family: 'Poppins', sans-serif; font-size: 17px; font-weight: 500; color: var(--charcoal); margin-bottom: 6px; }
    .erwartet-desc { font-size: 14px; color: var(--text-muted); line-height: 1.5; }

    /* ── ROADMAP PANEL ── */
    #roadmap-panel { position: fixed; top: 64px; right: 0; bottom: 0; width: 320px; background: var(--white); border-left: 1px solid var(--border); box-shadow: -4px 0 16px rgba(0,0,0,.06); z-index: 90; display: none; flex-direction: column; overflow: hidden; }
    #roadmap-panel.open { display: flex; }
    body.roadmap-open { padding-right: 320px; }
    .rp-header { background: var(--gray-light); padding: 14px 16px; display: flex; align-items: center; justify-content: space-between; flex-shrink: 0; border-bottom: 1px solid var(--border); }
    .rp-header-title { font-family: 'Poppins', sans-serif; font-size: 15px; font-weight: 500; color: var(--charcoal); }
    .rp-close { background: none; border: none; font-size: 20px; color: var(--text-muted); cursor: pointer; line-height: 1; padding: 2px 6px; }
    .rp-close:hover { color: var(--charcoal); }
    .rp-body { flex: 1; overflow-y: auto; padding: 16px; display: flex; flex-direction: column; gap: 12px; }
    .rp-recommendation { background: var(--mint-light); border-left: 3px solid var(--petrol); border-radius: 0 8px 8px 0; padding: 12px 14px; font-size: 13px; color: var(--petrol); line-height: 1.5; }
    .rp-recommendation strong { display: block; margin-bottom: 4px; font-size: 12px; text-transform: uppercase; letter-spacing: .05em; }
    .rp-list { display: flex; flex-direction: column; gap: 8px; }
    .rp-item { background: var(--white); border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px; display: flex; align-items: center; gap: 8px; }
    .rp-num { font-family: 'Poppins', sans-serif; font-size: 18px; font-weight: 600; color: var(--petrol); width: 24px; flex-shrink: 0; }
    .rp-item-body { flex: 1; min-width: 0; }
    .rp-item-title { font-size: 13px; font-weight: 500; color: var(--charcoal); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
    .rp-item-meta { font-size: 11px; color: var(--text-muted); margin-top: 2px; }
    .rp-arrows { display: flex; flex-direction: column; gap: 2px; flex-shrink: 0; }
    .rp-arrow { background: none; border: 1px solid var(--border); border-radius: 4px; width: 22px; height: 22px; font-size: 11px; cursor: pointer; color: var(--petrol); display: flex; align-items: center; justify-content: center; transition: background .15s; }
    .rp-arrow:hover:not(:disabled) { background: var(--mint-light); }
    .rp-arrow:disabled { opacity: .25; cursor: default; }
    .rp-remove { background: none; border: none; font-size: 15px; color: var(--text-muted); cursor: pointer; flex-shrink: 0; padding: 0 2px; }
    .rp-remove:hover { color: var(--coral); }
    .rp-blocks { padding: 4px 0; }
    .rp-blocks-label { font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .06em; color: var(--text-muted); margin-bottom: 8px; }
    .rp-block-pills { display: flex; flex-wrap: wrap; gap: 6px; }
    .rp-pill { font-size: 11px; padding: 3px 8px; border-radius: 20px; font-weight: 500; }
    .rp-pill.shared { background: var(--mint-light); color: var(--petrol); }
    .rp-pill.single { background: var(--gray-light); color: var(--text-muted); }
    .rp-footer { padding: 14px 16px; flex-shrink: 0; border-top: 1px solid var(--border); }
    .rp-footer button { width: 100%; padding: 13px; font-size: 15px; }

    /* ── COMBO SUGGESTIONS (Detail Modal) ── */
    .combo-suggestion-cards { display: flex; flex-direction: column; gap: 8px; }
    .combo-suggestion-card { background: var(--white); border: 1px solid var(--border); border-radius: 8px; padding: 12px 14px; display: flex; align-items: center; gap: 10px; cursor: pointer; transition: border-color .2s; }
    .combo-suggestion-card:hover { border-color: var(--petrol); }
    .combo-suggestion-title { font-size: 14px; font-weight: 500; color: var(--charcoal); flex: 1; }
    .combo-suggestion-meta { font-size: 12px; color: var(--text-muted); }

    @media (max-width: 600px) {
      nav { display: none; }
      .cases-grid { grid-template-columns: 1fr; }
      .cards-3 { grid-template-columns: 1fr; }
      .steps-grid { grid-template-columns: 1fr; }
      .bausteine-grid { grid-template-columns: repeat(2, 1fr); }
      .journey-steps { grid-template-columns: repeat(2, 1fr); gap: 24px; }
      .journey-steps::before { display: none; }
      .prompt-row { flex-direction: column; }
      .checkout-box { padding: 24px; }
      .structure-boxes { grid-template-columns: 1fr; }
      section { padding: 48px 0; }
      .gallery-guide { grid-template-columns: 1fr; gap: 0; }
      .gallery-guide-step { border-right: none; border-bottom: 1px solid rgba(9,115,146,.15); padding: 12px 0; }
      .gallery-guide-step:last-child { border-bottom: none; }
      .floating-bar { flex-direction: column; gap: 10px; padding: 16px 24px; }
      .floating-bar-text { text-align: center; }
      .modal-overlay { padding-bottom: 120px; }
      .erwartet-grid { grid-template-columns: 1fr; gap: 24px; }
      #roadmap-panel { width: 100%; top: auto; bottom: 0; height: 60vh; border-left: none; border-top: 1px solid var(--border); }
      body.roadmap-open { padding-right: 0; }
      .briefing-box { padding: 24px 20px; }
    }