:root {
  --theme-color1: #1e7fba;
  --theme-color2: #0d1b2a;
  --theme-color3: #2c97de;
  --theme-color4: #145a87;
  --theme-color1-rgb: 30,127,186;
  --theme-color2-rgb: 13,27,42;
  --theme-color4-rgb: 20,90,135;
  --headings-color: #0d1b2a;
  --text-color: rgba(13,27,42,0.65);
  --theme-accent-light: #7fb3f5;
  --theme-accent-light-rgb: 127,179,245;
  --theme-accent-dark: #1a6ea2;
  --theme-accent-dark-rgb: 26,110,162;
  --heading-font-family: 'Oswald', sans-serif;
}

    .logo img { mix-blend-mode: multiply; }
    .main-footer .logo img { filter: brightness(0) invert(1); }

    /* About section overlay */
    .about-section { position: relative; }
    .about-section .bg.bg-image { position: absolute; inset: 0; z-index: 0; }
    .about-section .bg.bg-image::after {
      content: ''; position: absolute; inset: 0;
      background: linear-gradient(135deg, var(--theme-color2) 35%, rgba(30,127,186,0.82) 100%);
    }
    .about-section .bg.bg-image img { width: 100%; height: 100%; object-fit: cover; opacity: 0.2; }
    .about-section > *:not(.bg):not(.shape-1):not(.shape-2) { position: relative; z-index: 2; }

    /* ===== VISION / UNSER VERSPRECHEN ===== */
  .hz-vision { background: var(--theme-color4); padding: 5.5rem 0; position: relative; overflow: hidden; }
  .hz-vision::before {
    content: ''; position: absolute; top: -120px; right: -120px;
    width: 480px; height: 480px; border-radius: 50%;
    background: radial-gradient(circle, rgba(30,127,186,0.22) 0%, transparent 70%);
    pointer-events: none;
  }
  .hz-vision::after {
    content: ''; position: absolute; bottom: -80px; left: -80px;
    width: 320px; height: 320px; border-radius: 50%;
    background: radial-gradient(circle, rgba(30,127,186,0.12) 0%, transparent 70%);
    pointer-events: none;
  }
  .hz-vision-img-wrap {
    position: relative; z-index: 1;
  }
  .hz-vision-img {
    border-radius: 24px; overflow: hidden;
    position: relative;
    box-shadow: 0 32px 80px rgba(0,0,0,0.45);
  }
  .hz-vision-img img {
    width: 100%; display: block; object-fit: cover;
    transform-origin: center bottom;
    transition: transform 0.6s ease;
  }
  .hz-vision-img:hover img { transform: scale(1.03); }
  .hz-vision-img-badge {
    position: absolute; bottom: 1.5rem; left: 1.5rem;
    background: rgba(20,90,135,0.92); backdrop-filter: blur(10px);
    border: 1px solid rgba(var(--theme-accent-light-rgb), 0.3);
    border-radius: 12px; padding: 0.75rem 1.2rem;
  }
  .hz-vision-img-badge .b-name {
    font-family: var(--heading-font-family);
    font-size: 0.9rem; font-weight: 700; color: #fff; line-height: 1.2;
  }
  .hz-vision-img-badge .b-title {
    font-size: 0.7rem; color: rgba(255,255,255,0.6); margin-top: 0.1rem;
  }
  .hz-vision-body { padding: 0 0 0 2.5rem; position: relative; z-index: 1; }
  .hz-vision-label {
    font-size: 0.7rem; font-weight: 700; text-transform: uppercase;
    letter-spacing: 0.14em; color: var(--theme-accent-light);
    display: inline-flex; align-items: center; gap: 0.5rem;
    margin-bottom: 1.2rem;
  }
  .hz-vision-label::before {
    content: ''; width: 28px; height: 2px; background: var(--theme-accent-light); display: block;
  }
  .hz-vision-body h2 {
    font-family: var(--heading-font-family);
    font-size: clamp(1.8rem, 3.5vw, 3rem);
    color: #fff; font-weight: 700; line-height: 1.1;
    text-transform: uppercase; margin-bottom: 1.5rem;
  }
  .hz-vision-body h2 em { font-style: normal; color: var(--theme-accent-light); }
  .hz-vision-body p { font-size: 0.95rem; color: rgba(255,255,255,0.92); line-height: 1.85; margin-bottom: 1.4rem; }
  .hz-vision-quote { border-left: 3px solid #ffffff; padding: 1rem 1.5rem; margin: 1.8rem 0; background: rgba(255,255,255,0.12); border-radius: 0 12px 12px 0; backdrop-filter: blur(4px); }
  .hz-vision-quote p { font-size: 1rem; color: #ffffff; font-style: italic; line-height: 1.7; margin: 0; }
  .hz-vision-sig {
    display: flex; align-items: center; gap: 1rem; margin-top: 1.8rem;
  }
  .hz-vision-sig .sig-line { width: 40px; height: 1px; background: rgba(var(--theme-accent-light-rgb), 0.35); }
  .hz-vision-sig .sig-name {
    font-family: var(--heading-font-family);
    font-size: 0.88rem; font-weight: 700; color: rgba(255,255,255,0.7);
    text-transform: uppercase; letter-spacing: 0.06em;
  }
  .hz-vision-pillars {
    display: grid; grid-template-columns: 1fr 1fr;
    gap: 0.8rem; margin-top: 2rem;
  }
  .hz-vision-pillar { display: flex; align-items: flex-start; gap: 0.7rem; background: rgba(255,255,255,0.14); border: 1px solid rgba(255,255,255,0.26); border-radius: 12px; padding: 0.85rem 1rem; backdrop-filter: blur(4px); transition: all 0.2s; }
  .hz-vision-pillar:hover { background: rgba(255,255,255,0.22); border-color: #ffffff; }
  .hz-vision-pillar .ico { width: 32px; height: 32px; border-radius: 8px; background: rgba(255,255,255,0.22); display: grid; place-items: center; font-size: 0.85rem; color: #ffffff; flex-shrink: 0; }
  .hz-vision-pillar .txt { font-size: 0.84rem; font-weight: 600; color: #ffffff; line-height: 1.35; }
  @media (max-width: 991px) {
    .hz-vision-body { padding: 2.5rem 0 0; }
    .hz-vision-pillars { grid-template-columns: 1fr 1fr; }
  }
  @media (max-width: 576px) {
    .hz-vision { padding: 3.5rem 0; }
    .hz-vision-pillars { grid-template-columns: 1fr; }
  }

  

/* Leistungen teaser */
    .hz-leistungen-teaser { padding: 5rem 0; }
    .hz-leistungen-grid { display: grid; grid-template-columns: repeat(3,1fr); gap: 1.5rem; margin-top: 2.5rem; }
    .hz-lst-card {
      border-radius: 16px; overflow: hidden; position: relative;
      height: 280px; display: block; text-decoration: none;
    }
    .hz-lst-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; display: block; }
    .hz-lst-card:hover img { transform: scale(1.06); }
    .hz-lst-overlay {
      position: absolute; inset: 0;
      background: linear-gradient(to top, rgba(13,27,42,0.85) 0%, rgba(13,27,42,0.1) 60%, transparent 100%);
    }
    .hz-lst-content { position: absolute; bottom: 0; left: 0; right: 0; padding: 1.5rem; }
    .hz-lst-tag { font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; color: var(--theme-accent-light); margin-bottom: 0.35rem; }
    .hz-lst-title { font-family: var(--heading-font-family); font-size: 1.1rem; font-weight: 700; color: #fff; text-transform: uppercase; line-height: 1.2; }
    @media (max-width: 900px) { .hz-leistungen-grid { grid-template-columns: 1fr 1fr; } }
    @media (max-width: 576px) { .hz-leistungen-grid { grid-template-columns: 1fr; } }

    /* Modal */
    .modal-overlay { position: fixed; inset: 0; z-index: 99999; background: rgba(0,0,0,0.6); backdrop-filter: blur(5px); display: flex; align-items: center; justify-content: center; padding: 1rem; opacity: 0; pointer-events: none; transition: opacity 0.25s; }
    .modal-overlay.open { opacity: 1; pointer-events: auto; }
    .modal-wrap { background: #fff; border-radius: 18px; width: 100%; max-width: 700px; max-height: 92vh; overflow-y: auto; transform: translateY(14px); transition: transform 0.25s; box-shadow: 0 24px 64px rgba(0,0,0,0.28); position: relative; }
    .modal-overlay.open .modal-wrap { transform: translateY(0); }
    .modal-wrap .mwrap { padding: 28px 24px 36px; }
    .modal-close { position: absolute; top: 1rem; right: 1rem; background: #f1f5f9; border: none; width: 34px; height: 34px; border-radius: 50%; cursor: pointer; font-size: 1.1rem; display: grid; place-items: center; color: #475569; transition: all 0.15s; }
    .modal-close:hover { background: #e2e8f0; }
    .modal-wrap h1 { font-family: var(--heading-font-family); font-size: 1.6rem; margin: 0 0 0.25rem; font-weight: 700; color: var(--theme-color2); }
    .modal-wrap p.lead { color: #64748b; margin: 0 0 1.2rem; font-size: 0.88rem; }
    .modal-wrap .card { background: #fff; border: 1px solid #e2e8f0; border-radius: 14px; padding: 20px; }
    .modal-wrap .tabs { display: grid; grid-template-columns: repeat(4,1fr); gap: 6px; background: #eef0f3; padding: 5px; border-radius: 12px; margin-bottom: 18px; }
    .modal-wrap .tabs button { background: transparent; border: 0; padding: 10px 6px; font-size: 0.73rem; font-weight: 600; color: #64748b; border-radius: 8px; cursor: pointer; display: flex; flex-direction: column; align-items: center; gap: 4px; font-family: inherit; transition: all 0.15s; }
    .modal-wrap .tabs button.active { background: #fff; color: #0f172a; box-shadow: 0 1px 3px rgba(15,23,42,0.1); }
    .modal-wrap label { display: block; font-size: 0.82rem; font-weight: 500; margin: 0 0 6px; color: #1e293b; }
    .modal-wrap .req { color: #dc2626; }
    .modal-wrap input, .modal-wrap select, .modal-wrap textarea { width: 100%; padding: 11px 12px; border: 1px solid #e2e8f0; border-radius: 10px; background: #fff; font-size: 0.9rem; font-family: inherit; outline: none; transition: border-color 0.15s; color: #1e293b; }
    .modal-wrap input:focus, .modal-wrap select:focus, .modal-wrap textarea:focus { border-color: var(--theme-color1); }
    .modal-wrap textarea { min-height: 88px; resize: vertical; }
    .modal-wrap .mrow { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
    .modal-wrap .field { margin-bottom: 14px; }
    .modal-wrap .chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 6px; }
    .modal-wrap .chip { padding: 8px 12px; border: 1px solid #e2e8f0; border-radius: 9px; font-size: 0.8rem; background: #fff; cursor: pointer; transition: all 0.15s; font-family: inherit; }
    .modal-wrap .chip.active { border-color: var(--theme-color1); background: rgba(30,127,186,0.07); color: var(--theme-color1); font-weight: 600; }
    .modal-wrap .switch { display: flex; align-items: center; justify-content: space-between; border: 1px solid #e2e8f0; padding: 12px; border-radius: 10px; margin-bottom: 14px; font-size: 0.85rem; gap: 1rem; }
    .modal-wrap .btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 14px 18px; border-radius: 11px; border: 0; font-weight: 700; font-size: 0.92rem; cursor: pointer; width: 100%; background: var(--theme-color1); color: #fff; transition: all 0.2s; font-family: inherit; margin-top: 4px; }
    .modal-wrap .btn:hover { background: var(--theme-color4); }
    .modal-wrap .alert { padding: 12px 14px; border-radius: 10px; font-size: 0.83rem; margin-bottom: 14px; line-height: 1.5; }
    .modal-wrap .alert.warn { background: #fef3c7; border: 1px solid #fde68a; color: #92400e; }
    .modal-wrap .alert.alert-danger { background: #fee2e2; border: 1px solid #fecaca; color: #991b1b; }
    .modal-wrap .alert.ok { background: #dcfce7; border: 1px solid #bbf7d0; color: #166534; }
    .modal-wrap .hidden { display: none; }
    .modal-wrap .sec-label { font-size: 0.72rem; font-weight: 700; color: #64748b; text-transform: uppercase; letter-spacing: 0.08em; margin: 18px 0 10px; border-top: 1px solid #e2e8f0; padding-top: 14px; }
    .modal-wrap .sec-label:first-child { border-top: 0; padding-top: 0; margin-top: 0; }
    @media (max-width: 520px) { .modal-wrap .mrow { grid-template-columns: 1fr; } .modal-wrap .tabs { grid-template-columns: repeat(2,1fr); } }
    @media (max-width: 767px) { .nd-topbar { flex-direction: column; text-align: center; gap: 0.5rem; } }