@font-face {
      font-family: 'Zalando Sans Expanded';
      src: url('fonts/ZalandoSansExpanded-Regular.ttf') format('truetype');
      font-weight: 400; font-style: normal; font-display: swap;
    }
    @font-face {
      font-family: 'Zalando Sans Expanded';
      src: url('fonts/ZalandoSansExpanded-Medium.ttf') format('truetype');
      font-weight: 500; font-style: normal; font-display: swap;
    }
    @font-face {
      font-family: 'Zalando Sans Expanded';
      src: url('fonts/ZalandoSansExpanded-SemiBold.ttf') format('truetype');
      font-weight: 600; font-style: normal; font-display: swap;
    }
    @font-face {
      font-family: 'Zalando Sans Expanded';
      src: url('fonts/ZalandoSansExpanded-Bold.ttf') format('truetype');
      font-weight: 700; font-style: normal; font-display: swap;
    }

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

    body {
      font-family: 'Zalando Sans Expanded', Arial, Helvetica, sans-serif;
      background: #fff;
      color: #2c2c2c;
      font-size: 16px;
      line-height: 1.6;
    }

    .form-wrapper {
      max-width: 760px;
      margin: 0 auto;
      padding: 40px 24px 80px;
    }

    /* ── Header ── */
    .form-header {
      text-align: center;
      margin-bottom: 40px;
      padding-bottom: 32px;
      border-bottom: 1px solid #e0e0e0;
    }
    .form-header img {
      display: block;
      margin: 0 auto 20px;
      width: 30%;
      height: auto;
    }
    .form-header h1 {
      font-size: clamp(32px, 6vw, 72px);
      font-weight: 700;
      color: #1a1a1a;
      letter-spacing: 0.5px;
      line-height: 1.1;
    }
    .form-header p {
      margin-top: 10px;
      font-size: 14px;
      color: #888;
    }

    /* ── Choice screen ── */
    #choice-screen { animation: fadeIn 0.3s ease; }
    .choice-intro {
      text-align: center;
      margin-bottom: 28px;
    }
    .choice-intro h2 {
      font-size: 18px;
      font-weight: 600;
      color: #1a1a1a;
      margin-bottom: 6px;
    }
    .choice-intro p {
      font-size: 14px;
      color: #888;
    }
    .choice-grid {
      display: grid;
      grid-template-columns: 1fr;
      gap: 16px;
    }
    .choice-card {
      border: 1px solid #2c2c2c;
      border-radius: 12px;
      padding: 24px 20px;
      cursor: pointer;
      transition: all 0.2s;
      text-align: center;
    }
    .choice-card:hover {
      background: #0b2323;
      border-color: #0b2323;
      color: #fff;
      transform: translateY(-2px);
      box-shadow: 0 6px 20px rgba(11,35,35,0.15);
    }
    .choice-card:hover .choice-card-title { color: #fff; }
    .choice-card:hover .choice-card-tag { color: rgba(255,255,255,0.6); }
    .choice-card-tag {
      font-size: 10px;
      letter-spacing: 2px;
      text-transform: uppercase;
      color: #aaa;
      margin-bottom: 8px;
    }
    .choice-card-title {
      font-size: clamp(20px, 4vw, 26px);
      font-weight: 700;
      line-height: 1.2;
      color: #1a1a1a;
      margin-bottom: 6px;
    }
    .choice-card-desc {
      font-size: 13px;
      color: #666;
      line-height: 1.5;
    }

    /* ── Laser form: condition list ── */
    .info-box {
      background: #f5f8f5;
      border: 1px solid #c8d8c8;
      border-radius: 12px;
      padding: 18px 20px;
      margin-bottom: 20px;
    }
    .info-box h3 { font-size: 14px; font-weight: 700; color: #0b2323; margin-bottom: 10px; text-transform: uppercase; letter-spacing: 0.5px; }
    .info-box ul { padding-left: 18px; }
    .info-box ul li { font-size: 13px; color: #444; line-height: 1.7; }
    .info-box p { font-size: 13px; color: #444; line-height: 1.7; }
    .condition-list { border: 1px solid #e8e8e8; border-radius: 12px; overflow: hidden; margin-top: 8px; }
    .condition-row { display: flex; align-items: center; justify-content: space-between; padding: 9px 16px; border-bottom: 1px solid #f0f0f0; gap: 12px; }
    .condition-row:last-child { border-bottom: none; }
    .condition-row label { font-size: 14px; color: #2c2c2c; flex: 1; line-height: 1.4; cursor: default; }
    .condition-select { width: 82px; padding: 5px 8px; border: 1px solid #ccc; border-radius: 20px; font-family: inherit; font-size: 13px; background: white; flex-shrink: 0; cursor: pointer; }
    .body-area-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 8px; }
    .body-area-item { display: flex; align-items: center; gap: 8px; font-size: 14px; cursor: pointer; padding: 6px 0; }
    .body-area-item input[type="checkbox"] { width: 18px; height: 18px; cursor: pointer; flex-shrink: 0; accent-color: #0b2323; }
    .consent-box { background: #f9f9f9; border: 1px solid #e0e0e0; border-radius: 12px; padding: 18px 20px; margin-bottom: 20px; font-size: 13px; color: #444; line-height: 1.7; }
    .consent-box strong { color: #0b2323; }

    /* ── Step navigation ── */
    .step-nav-wrap {
      margin-bottom: 40px;
    }
    .step-nav {
      display: flex;
      align-items: center;
      gap: 4px;
      overflow-x: auto;
      padding-bottom: 10px;
      scrollbar-width: none;
    }
    .step-nav::-webkit-scrollbar { display: none; }

    .step-pill {
      flex: 0 0 auto;
      display: flex;
      align-items: center;
      gap: 8px;
      border: none;
      background: #f4f4f4;
      border-radius: 24px;
      padding: 7px 16px 7px 7px;
      font-family: inherit;
      cursor: pointer;
      transition: background 0.2s, opacity 0.2s;
      white-space: nowrap;
    }
    .step-pill-start {
      background: none;
      color: #aaa;
      font-size: 13px;
      font-weight: 500;
      padding: 7px 14px 7px 4px;
    }
    .step-pill-start:hover { color: #0b2323; }
    .step-pill-num {
      width: 20px;
      height: 20px;
      border-radius: 50%;
      background: #ddd;
      color: #888;
      font-size: 11px;
      font-weight: 700;
      display: flex;
      align-items: center;
      justify-content: center;
      flex-shrink: 0;
      transition: background 0.2s, color 0.2s;
    }
    .step-pill-label {
      font-size: 12px;
      font-weight: 600;
      color: #999;
      letter-spacing: 0.2px;
    }
    .step-pill.done { cursor: pointer; }
    .step-pill.done .step-pill-num { background: #0b2323; color: #fff; }
    .step-pill.done .step-pill-label { color: #555; }
    .step-pill.done:hover { background: #ececec; }
    .step-pill.active { background: #0b2323; }
    .step-pill.active .step-pill-num { background: #fff; color: #0b2323; }
    .step-pill.active .step-pill-label { color: #fff; }
    .step-pill.future { cursor: default; opacity: 0.45; }

    .step-progress {
      height: 3px;
      background: #e8e8e8;
      border-radius: 2px;
      overflow: hidden;
    }
    .step-progress-fill {
      height: 100%;
      width: 0%;
      background: #0b2323;
      border-radius: 2px;
      transition: width 0.3s ease;
    }

    /* ── Sections ── */
    .form-block { display: none; }
    .section { display: none; animation: fadeIn 0.3s ease; }
    .section.active { display: block; }

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

    .section-title {
      font-size: 12px;
      letter-spacing: 3px;
      text-transform: uppercase;
      color: #0b2323;
      margin-bottom: 6px;
    }
    .section-heading {
      font-size: 22px;
      font-weight: 500;
      color: #1a1a1a;
      margin-bottom: 32px;
      padding-bottom: 16px;
      border-bottom: 1px solid #e0e0e0;
    }

    /* ── Fields ── */
    .field { margin-bottom: 24px; }
    .field label {
      display: block;
      font-size: 13px;
      color: #555;
      margin-bottom: 8px;
      letter-spacing: 0.3px;
    }
    .field label .required { color: #0b2323; margin-left: 3px; }

    input[type="text"],
    input[type="email"],
    input[type="tel"],
    input[type="date"],
    select,
    textarea {
      width: 100%;
      padding: 12px 20px;
      border: 1px solid #2c2c2c;
      border-radius: 40px;
      font-size: 15px;
      font-family: inherit;
      color: #2c2c2c;
      background: #fff;
      transition: border-color 0.2s, box-shadow 0.2s;
      appearance: none;
      -webkit-appearance: none;
    }
    input:focus, select:focus, textarea:focus {
      outline: none;
      border-color: #0b2323;
      box-shadow: 0 0 0 3px rgba(11,35,35,0.10);
    }
    select {
      background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23999' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
      background-repeat: no-repeat;
      background-position: right 18px center;
      padding-right: 44px;
      cursor: pointer;
    }
    textarea {
      border-radius: 10px;
      resize: vertical;
      min-height: 80px;
      padding: 12px 16px;
    }
    input.error, select.error { border-color: #d9534f; }

    .field-row {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 12px;
      align-items: start;
    }
    @media (max-width: 520px) { .field-row { grid-template-columns: 1fr; } }

    .conditional-text { display: none; }
    .conditional-text.visible { display: block; }

    /* ── Pill checkboxes / radios ── */
    .pill-group {
      display: flex;
      flex-wrap: wrap;
      gap: 8px;
      margin-top: 4px;
    }
    .pill-item { position: relative; }
    .pill-item input[type="checkbox"],
    .pill-item input[type="radio"] {
      position: absolute;
      opacity: 0;
      width: 0;
      height: 0;
    }
    .pill-item label {
      display: inline-block;
      padding: 8px 18px;
      border: 1px solid #2c2c2c;
      border-radius: 40px;
      font-size: 13px;
      cursor: pointer;
      color: #2c2c2c;
      transition: all 0.15s;
      margin-bottom: 0;
      letter-spacing: 0;
    }
    .pill-item input:checked + label {
      background: #0b2323;
      color: #fff;
      border-color: #0b2323;
    }
    .pill-item label:hover { border-color: #0b2323; }

    /* ── Standard checkboxes ── */
    .checkbox-field {
      display: flex;
      align-items: flex-start;
      gap: 12px;
      margin-bottom: 20px;
    }
    .checkbox-field input[type="checkbox"] {
      width: 20px;
      height: 20px;
      min-width: 20px;
      margin-top: 2px;
      accent-color: #0b2323;
      cursor: pointer;
      position: static;
      opacity: 1;
      border-radius: 0;
    }
    .checkbox-field label {
      font-size: 14px;
      color: #444;
      cursor: pointer;
      line-height: 1.5;
      margin-bottom: 0;
    }
    .checkbox-field label a { color: #0b2323; text-decoration: none; }
    .checkbox-field label a:hover { text-decoration: underline; }

    /* ── Signature ── */
    .signature-container {
      border: 1px solid #2c2c2c;
      border-radius: 10px;
      background: #fff;
      overflow: hidden;
    }
    .sig-canvas {
      display: block;
      width: 100%;
      height: 160px;
      cursor: crosshair;
      touch-action: none;
    }
    .signature-toolbar {
      display: flex;
      justify-content: flex-end;
      padding: 8px 12px;
      border-top: 1px solid #eee;
      background: #fafafa;
    }
    .btn-clear-sig {
      font-size: 12px;
      font-family: inherit;
      color: #999;
      background: none;
      border: none;
      cursor: pointer;
      padding: 4px 0;
    }
    .btn-clear-sig:hover { color: #0b2323; }

    /* ── Nav buttons ── */
    .nav-buttons {
      margin-top: 40px;
      padding-top: 24px;
      border-top: 1px solid #e0e0e0;
    }
    .step-info {
      display: block;
      text-align: center;
      font-size: 12px;
      color: #aaa;
      margin-bottom: 16px;
      letter-spacing: 0.5px;
    }
    .nav-buttons-row {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 12px;
    }
    .btn {
      padding: 14px 32px;
      border: none;
      border-radius: 40px;
      font-size: 13px;
      font-family: inherit;
      letter-spacing: 1.5px;
      text-transform: uppercase;
      cursor: pointer;
      transition: all 0.2s;
    }
    .btn-back { background: transparent; color: #888; border: 1px solid #ddd; }
    .btn-back:hover { border-color: #999; color: #555; }
    .btn-next { background: #0b2323; color: #fff; margin-left: auto; }
    .btn-next:hover { background: #0a1c1c; }
    .btn-submit { background: #2c2c2c; color: #fff; margin-left: auto; }
    .btn-submit:hover { background: #111; }

    /* ── Trennlinie & freiwillige Angaben ── */
    .section-divider {
      border: none;
      border-top: 1px solid #e0e0e0;
      margin: 36px 0;
    }
    .optional-heading {
      font-size: 14px;
      font-weight: 600;
      color: #1a1a1a;
      text-transform: uppercase;
      letter-spacing: 0.05em;
      margin: 0 0 12px 0;
    }

    /* ── Interesse an weiteren Leistungen ── */
    .interest-field { margin-top: 36px; padding-top: 28px; border-top: 1px solid #e0e0e0; }
    .interest-intro { margin: 0 0 12px 0; font-size: 14px; color: #666; }

    /* ── Datenschutz-Hinweis ── */
    .privacy-hint {
      font-size: 14px;
      color: #444;
      line-height: 1.5;
      margin-bottom: 24px;
    }

    /* ── Success screen ── */
    .success-screen { display: none; text-align: center; padding: 60px 24px; }
    .success-screen.active { display: block; }
    .success-icon {
      width: 64px; height: 64px;
      border-radius: 50%;
      background: #f0f0f0;
      display: flex; align-items: center; justify-content: center;
      margin: 0 auto 24px;
      font-size: 28px;
    }
    .success-screen h2 { font-size: 24px; font-weight: normal; color: #1a1a1a; margin-bottom: 12px; }
    .success-screen p { color: #888; font-size: 15px; }

    /* ── Footer ── */
    .form-footer {
      margin-top: 48px;
      padding-top: 20px;
      border-top: 1px solid #e0e0e0;
      text-align: center;
    }
    .form-footer a {
      font-size: 12px;
      color: #aaa;
      text-decoration: none;
      margin: 0 12px;
    }
    .form-footer a:hover { color: #0b2323; }

    .hp-field { display: none !important; }

    

    /* ── Generierte Klassen (vorher style-Attribute) ── */
    .u1 { margin-top:12px; }
    .u2 { margin-bottom:16px; }
    .u3 { margin-bottom:8px; }
    .u4 { margin:6px 0 12px 20px; padding:0; }
    .u5 { margin:6px 0 0 20px; padding:0; }
    .u6 { margin-top:24px; }
    .u7 { margin-top:16px; }
    .u8 { font-size:13px;color:#666;margin-bottom:16px; }
    .u9 { font-size:13px;font-weight:600;color:#0b2323;display:block;margin-bottom:6px;text-transform:uppercase;letter-spacing:0.5px; }
    .u10 { font-size:13px;font-weight:600;color:#0b2323;display:block;margin-bottom:6px;margin-top:20px;text-transform:uppercase;letter-spacing:0.5px; }
    .u11 { padding:8px 16px 12px;background:#f8f8f8;border-top:1px solid #f0f0f0; }
    .u12 { width:100%; }
    .u13 { margin-top:8px; }
    .u14 { margin-top:10px; }
    .u15 { margin:8px 0 0;font-size:13px;color:#888;line-height:1.5; }
    .u16 { font-size:13px;font-weight:600;color:#0b2323;display:block;margin-bottom:10px;text-transform:uppercase;letter-spacing:0.5px; }

    /* ── Ergänzungen ── */
    [hidden] { display: none !important; }
    .btn-restart { margin: 32px auto 0; display: block; }
    .success-screen p + p { margin-top: 8px; }
    .form-error { background: #fbeee4; color: #8a3b12; border-radius: 12px; padding: 12px 16px; margin-bottom: 20px; font-size: 14px; }
    .btn[disabled] { opacity: .5; cursor: default; }
    .field.invalid input, .field.invalid select { border-color: #d9534f; }
    .sig-error .signature-container { border-color: #d9534f; }

    /* ── Kopie ── */
    .copy-title { margin: 32px 0 4px; border: 0; padding: 0; }
    .copy-meta { color: #888; font-size: 13px; margin-bottom: 24px; }
    .doc-section { margin-bottom: 24px; border: 1px solid #e8e8e8; border-radius: 12px; overflow: hidden; break-inside: avoid; }
    .doc-section h3 { background: #0b2323; color: #fff; font-size: 11px; letter-spacing: 2px; text-transform: uppercase; font-weight: 600; padding: 10px 16px; }
    .doc-section table { width: 100%; border-collapse: collapse; }
    .doc-section th, .doc-section td { text-align: left; vertical-align: top; padding: 8px 16px; font-size: 13px; border-bottom: 1px solid #f0f0f0; }
    .doc-section th { color: #888; font-weight: 400; width: 45%; }
    .doc-section td { white-space: pre-wrap; overflow-wrap: anywhere; }
    .doc-signature img { max-width: 100%; height: auto; padding: 12px 16px; }
    @media print {
      .no-print, .form-footer, .form-header img { display: none !important; }
      .form-wrapper { padding: 0; }
    }

    /* ── Hinweis bei Inaktivität ── */
    .idle-banner { position: sticky; top: 8px; z-index: 10; display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
    .idle-banner .btn { padding: 8px 18px; }
    .choice-card:focus-visible { outline: 3px solid #0b2323; outline-offset: 2px; }

    .field-hint { margin: 8px 0 0 20px; font-size: 13px; color: #888; }