/* ============================================================
       KNAUB'S DIENSTLEISTUNG – Landing Page
       Standalone HTML / CSS / JS – kein Framework
       ============================================================ */

    /* ---------- Design Tokens (CSS Custom Properties) ---------- */
    :root {
      --accent:        #52C77E;
      --accent-dark:   #31A65F;
      --bg:            #0F1512;
      --bg-alt:        #0B0F0D;
      --card-bg:       #1A2420;
      --card-bg-hover: #1F2C27;
      --text:          #F0F4F0;
      --muted:         #8A9E8A;
      --border:        rgba(138, 158, 138, 0.16);
      --border-strong: rgba(82, 199, 126, 0.45);

      --font-head: "Playfair Display", Georgia, serif;
      --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;

      --container: 1200px;
      --radius:    18px;
      --radius-sm: 12px;

      --shadow-glow: 0 16px 40px -22px rgba(0, 0, 0, 0.7);
      --shadow-card: 0 20px 50px -26px rgba(0, 0, 0, 0.82);

      --ease: cubic-bezier(0.22, 1, 0.36, 1);
    }

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

    html { scroll-behavior: smooth; scroll-padding-top: 90px; -webkit-text-size-adjust: 100%; }

    body {
      font-family: var(--font-body);
      background: var(--bg);
      color: var(--text);
      line-height: 1.65;
      overflow-x: hidden;
      -webkit-font-smoothing: antialiased;
      text-rendering: optimizeLegibility;
    }

    img { max-width: 100%; display: block; }
    a { color: inherit; text-decoration: none; }
    ul { list-style: none; }
    button { font-family: inherit; cursor: pointer; border: none; background: none; }
    section { position: relative; }

    /* ---------- Layout helpers ---------- */
    .container { width: 100%; max-width: var(--container); margin: 0 auto; padding: 0 24px; }

    .section-pad { padding: clamp(64px, 9vw, 130px) 0; }

    .eyebrow {
      display: inline-flex; align-items: center; gap: 8px;
      font-size: 0.8rem; font-weight: 600; letter-spacing: 0.16em;
      text-transform: uppercase; color: var(--accent);
      padding: 7px 16px; border-radius: 100px;
      background: rgba(82, 199, 126, 0.08);
      border: 1px solid rgba(82, 199, 126, 0.2);
    }

    .section-title {
      font-family: var(--font-head);
      font-weight: 700;
      font-size: clamp(2rem, 4.4vw, 3.1rem);
      line-height: 1.12;
      margin: 20px 0 16px;
      letter-spacing: -0.01em;
    }
    .section-title .hl { color: var(--accent); }

    .section-lead {
      color: var(--muted);
      max-width: 620px;
      font-size: 1.05rem;
    }

    .section-head { margin-bottom: 56px; max-width: 720px; }
    .section-head.center { margin-left: auto; margin-right: auto; text-align: center; }

    /* ============================================================
       NAVBAR
       ============================================================ */
    .navbar {
      position: fixed; inset: 0 0 auto 0; z-index: 1000;
      transition: background .4s var(--ease), backdrop-filter .4s var(--ease),
                  box-shadow .4s var(--ease), padding .35s var(--ease);
      padding: 18px 0;
    }
    .navbar.scrolled {
      background: rgba(13, 18, 15, 0.86);
      backdrop-filter: blur(9px) saturate(115%);
      -webkit-backdrop-filter: blur(9px) saturate(115%);
      box-shadow: 0 1px 0 var(--border), 0 10px 26px -20px rgba(0,0,0,.7);
      padding: 12px 0;
    }
    .nav-inner { display: flex; align-items: center; justify-content: space-between; }

    .brand { display: flex; align-items: center; gap: 12px; }
    .brand img { width: 42px; height: 42px; object-fit: contain; }
    .brand .wordmark {
      font-family: var(--font-head); font-weight: 800; font-size: 1.5rem;
      color: var(--accent); letter-spacing: -0.01em; line-height: 1;
    }
    .brand .wordmark small {
      display: block; font-family: var(--font-body); font-weight: 500;
      font-size: 0.6rem; letter-spacing: 0.22em; text-transform: uppercase;
      color: var(--muted); margin-top: 3px;
    }

    .nav-links { display: flex; align-items: center; gap: 8px; }
    .nav-links a {
      font-size: 0.95rem; font-weight: 500; color: var(--text);
      padding: 9px 16px; border-radius: 10px; transition: color .25s, background .25s;
    }
    .nav-links a:hover { color: var(--accent); background: rgba(82,199,126,.07); }

    .nav-cta {
      margin-left: 10px;
      background: var(--accent) !important; color: #06140C !important;
      font-weight: 600 !important; box-shadow: var(--shadow-glow);
      transition: transform .25s var(--ease), box-shadow .25s var(--ease) !important;
    }
    .nav-cta:hover { transform: translateY(-2px); }

    .nav-toggle {
      display: none; width: 46px; height: 46px; border-radius: 12px;
      border: 1px solid var(--border); color: var(--text); font-size: 1.2rem;
      align-items: center; justify-content: center; transition: background .25s, border-color .25s;
    }
    .nav-toggle:hover { border-color: var(--border-strong); background: rgba(82,199,126,.06); }

    /* mobile menu */
    .mobile-menu {
      position: fixed; inset: 0; z-index: 999;
      background: rgba(11, 15, 13, 0.97);
      backdrop-filter: blur(8px);
      display: flex; flex-direction: column; align-items: center; justify-content: center;
      gap: 8px; opacity: 0; pointer-events: none; transition: opacity .35s var(--ease);
    }
    .mobile-menu.open { opacity: 1; pointer-events: auto; }
    .mobile-menu a {
      font-family: var(--font-head); font-size: 1.8rem; font-weight: 600;
      padding: 12px 28px; transition: color .25s;
    }
    .mobile-menu a:hover { color: var(--accent); }
    .mobile-menu .nav-cta { margin-top: 18px; padding: 14px 34px; border-radius: 12px; font-family: var(--font-body); font-size: 1.05rem; }
    .mobile-close {
      position: absolute; top: 24px; right: 24px; font-size: 1.8rem; color: var(--muted);
      width: 50px; height: 50px; border-radius: 12px; transition: color .25s;
    }
    .mobile-close:hover { color: var(--accent); }

    /* ============================================================
       BUTTONS
       ============================================================ */
    .btn {
      display: inline-flex; align-items: center; gap: 10px;
      font-weight: 600; font-size: 1rem; padding: 15px 28px;
      border-radius: 12px; transition: transform .28s var(--ease), box-shadow .28s var(--ease),
                                        background .28s, border-color .28s, color .28s;
      white-space: nowrap;
    }
    .btn i { transition: transform .3s var(--ease); }
    .btn-primary { background: var(--accent); color: #06140C; box-shadow: 0 10px 26px -16px rgba(0,0,0,.75); }
    .btn-primary:hover { transform: translateY(-3px); background: var(--accent-dark); box-shadow: 0 16px 34px -18px rgba(0,0,0,.7); }
    .btn-primary:hover i { transform: translateX(5px); }
    .btn-outline { border: 1.5px solid var(--border-strong); color: var(--text); }
    .btn-outline:hover { background: rgba(82,199,126,.08); border-color: var(--accent); transform: translateY(-3px); }

    /* ============================================================
       HERO
       ============================================================ */
    .hero { padding: clamp(130px, 17vh, 180px) 0 clamp(70px, 9vw, 110px); overflow: hidden; }
    .hero::before {
      content: ""; position: absolute; top: -10%; right: -5%;
      width: 55vw; height: 55vw; max-width: 760px; max-height: 760px;
      background: radial-gradient(circle, rgba(82,199,126,.07), transparent 64%);
      pointer-events: none; z-index: 0;
    }
    .hero::after {
      content: ""; position: absolute; bottom: -30%; left: -12%;
      width: 42vw; height: 42vw; max-width: 560px; max-height: 560px;
      background: radial-gradient(circle, rgba(49,166,95,.05), transparent 62%);
      pointer-events: none; z-index: 0;
    }
    .hero-grid {
      position: relative; z-index: 1;
      display: grid; grid-template-columns: 1.4fr 1fr; gap: 56px; align-items: center;
    }

    .hero-badge { margin-bottom: 26px; }
    .hero h1 {
      font-family: var(--font-head); font-weight: 800;
      font-size: clamp(2.6rem, 6.2vw, 4.7rem); line-height: 1.04;
      letter-spacing: -0.02em; margin-bottom: 22px;
    }
    .hero h1 .accent { color: var(--accent); display: inline-block; }
    .hero-sub { font-size: clamp(1.05rem, 1.6vw, 1.28rem); color: var(--muted); max-width: 540px; margin-bottom: 36px; }

    .hero-actions { display: flex; flex-wrap: wrap; gap: 16px; margin-bottom: 52px; }

    .stat-bar {
      display: flex; flex-wrap: wrap; gap: 0; border-top: 1px solid var(--border);
      padding-top: 28px; max-width: 540px;
    }
    .stat { flex: 1; min-width: 110px; padding-right: 18px; }
    .stat + .stat { border-left: 1px solid var(--border); padding-left: 24px; }
    .stat .num {
      font-family: var(--font-head); font-weight: 700; font-size: 1.75rem; color: var(--accent);
      display: flex; align-items: center; gap: 8px; line-height: 1.1;
    }
    .stat .lbl { font-size: 0.85rem; color: var(--muted); margin-top: 4px; }

    /* Hero photo slider (austauschbare Leistungs-Fotos) */
    .hero-visual { position: relative; z-index: 1; }
    .hero-slider {
      position: relative; aspect-ratio: 4 / 4.4; border-radius: 24px; overflow: hidden;
      background: #0d1411; border: 1px solid rgba(255,255,255,.07);
      box-shadow: var(--shadow-card);
    }
    .slide-track { display: flex; height: 100%; transition: transform .9s var(--ease); will-change: transform; }
    .slide { position: relative; min-width: 100%; height: 100%; margin: 0; }
    .slide img { width: 100%; height: 100%; object-fit: cover; display: block; }
    .slide::after {
      content: ""; position: absolute; inset: 0; pointer-events: none;
      background: linear-gradient(to top, rgba(8,12,10,.82) 0%, rgba(8,12,10,.12) 44%, transparent 72%);
    }
    .slide figcaption {
      position: absolute; left: 18px; bottom: 18px; z-index: 2;
      display: inline-flex; align-items: center; gap: 10px;
      background: rgba(13,18,15,.7); border: 1px solid rgba(255,255,255,.12);
      border-radius: 12px; padding: 10px 16px; font-size: .94rem; font-weight: 600; color: #fff;
    }
    .slide figcaption i { color: var(--accent); font-size: 1.05rem; }
    .slide-dots { position: absolute; bottom: 16px; right: 16px; z-index: 3; display: flex; gap: 7px; }
    .slide-dots button {
      width: 8px; height: 8px; border-radius: 100px; background: rgba(255,255,255,.4); padding: 0;
      transition: width .35s var(--ease), background .35s var(--ease);
    }
    .slide-dots button.active { width: 22px; background: var(--accent); }

    /* ============================================================
       LEISTUNGEN
       ============================================================ */
    .services-grid {
      display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
    }
    .service-card {
      position: relative; padding: 0;
      background: var(--card-bg); border: 1px solid var(--border);
      border-radius: var(--radius); overflow: hidden;
      transition: transform .4s var(--ease), border-color .4s var(--ease), background .4s var(--ease), box-shadow .4s var(--ease);
    }
    .service-card::after {
      content: ""; position: absolute; inset: 0; border-radius: inherit; z-index: 0; pointer-events: none;
      background: radial-gradient(120% 90% at 100% 0%, rgba(82,199,126,.12), transparent 55%);
      opacity: 0; transition: opacity .4s var(--ease);
    }
    .service-card:hover {
      transform: translateY(-8px); border-color: var(--border-strong);
      background: var(--card-bg-hover); box-shadow: var(--shadow-card);
    }
    .service-card:hover::after { opacity: 1; }

    /* Foto-Kopf der Karte (vom Kunden austauschbar) */
    .service-media {
      position: relative; z-index: 1; aspect-ratio: 16 / 10; overflow: hidden; background: #0d1411;
    }
    .service-media img {
      width: 100%; height: 100%; object-fit: cover; display: block;
      transition: transform .6s var(--ease);
    }
    .service-card:hover .service-media img { transform: scale(1.07); }
    .service-media::after {
      content: ""; position: absolute; inset: 0; pointer-events: none;
      background: linear-gradient(to top, var(--card-bg) 2%, rgba(26,36,32,.12) 40%, transparent 72%);
    }
    .service-body { position: relative; z-index: 1; padding: 0 28px 30px; }

    .service-icon {
      width: 60px; height: 60px; border-radius: 16px; margin: -34px 0 18px; position: relative; z-index: 2;
      display: flex; align-items: center; justify-content: center;
      font-size: 1.5rem; color: var(--accent);
      background: var(--card-bg); border: 1px solid rgba(82,199,126,.3);
      box-shadow: 0 12px 26px -12px rgba(0,0,0,.75);
      transition: transform .4s var(--ease), background .4s var(--ease), color .4s var(--ease);
    }
    .service-card:hover .service-icon { transform: scale(1.08) rotate(-4deg); background: var(--accent); color: #06140C; }
    .service-card h3 { font-family: var(--font-head); font-weight: 700; font-size: 1.4rem; margin-bottom: 10px; }
    .service-card p { color: var(--muted); font-size: 0.97rem; }
    .service-num {
      position: absolute; top: 14px; right: 14px; z-index: 3; font-family: var(--font-head);
      font-weight: 700; font-size: .95rem; color: #fff;
      width: 34px; height: 34px; display: flex; align-items: center; justify-content: center;
      background: rgba(11,15,13,.5); backdrop-filter: blur(4px);
      border-radius: 9px; border: 1px solid rgba(255,255,255,.18);
    }

    /* ============================================================
       VORTEILE
       ============================================================ */
    .advantages { background: var(--bg-alt); }
    .adv-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
    .adv-card {
      text-align: center; padding: 38px 24px;
      border: 1px solid var(--border); border-radius: var(--radius);
      background: linear-gradient(180deg, var(--card-bg), rgba(26,36,32,.4));
      transition: transform .4s var(--ease), border-color .4s var(--ease);
    }
    .adv-card:hover { transform: translateY(-6px); border-color: var(--border-strong); }
    .adv-icon {
      width: 72px; height: 72px; margin: 0 auto 20px; border-radius: 50%;
      display: flex; align-items: center; justify-content: center; font-size: 1.8rem;
      color: var(--accent); background: rgba(82,199,126,.08);
      border: 1px dashed rgba(82,199,126,.35);
    }
    .adv-card h3 { font-family: var(--font-head); font-size: 1.3rem; margin-bottom: 8px; }
    .adv-card p { color: var(--muted); font-size: 0.92rem; }

    /* ============================================================
       FÜR WEN
       ============================================================ */
    .audience-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 28px; }
    .audience-card {
      position: relative; overflow: hidden; padding: 48px 44px; min-height: 320px;
      border-radius: var(--radius); border: 1px solid var(--border);
      background: var(--card-bg);
      display: flex; flex-direction: column; justify-content: flex-end;
      transition: transform .45s var(--ease), border-color .45s var(--ease);
    }
    .audience-card:hover { transform: translateY(-6px); border-color: var(--border-strong); }
    .audience-card .bg-icon {
      position: absolute; top: -30px; right: -20px; font-size: 11rem; line-height: 1;
      color: rgba(82,199,126,.06); transition: color .45s var(--ease), transform .45s var(--ease);
      z-index: 0;
    }
    .audience-card:hover .bg-icon { color: rgba(82,199,126,.12); transform: scale(1.05) rotate(-4deg); }
    .audience-tag {
      position: relative; z-index: 1; display: inline-flex; width: fit-content;
      align-items: center; gap: 8px; font-size: .8rem; font-weight: 600;
      letter-spacing: .1em; text-transform: uppercase; color: var(--accent);
      margin-bottom: 16px;
    }
    .audience-card h3 { position: relative; z-index: 1; font-family: var(--font-head); font-size: 1.9rem; margin-bottom: 14px; }
    .audience-card p { position: relative; z-index: 1; color: var(--muted); max-width: 90%; }
    .audience-card ul { position: relative; z-index: 1; margin-top: 18px; display: flex; flex-wrap: wrap; gap: 10px; }
    .audience-card li {
      font-size: .85rem; color: var(--text); padding: 6px 13px; border-radius: 100px;
      background: rgba(82,199,126,.08); border: 1px solid rgba(82,199,126,.2);
    }

    /* ============================================================
       KONTAKT
       ============================================================ */
    .contact { background: var(--bg-alt); }
    .contact-grid { display: grid; grid-template-columns: 1fr 1.15fr; gap: 48px; align-items: stretch; }

    .contact-info { display: flex; flex-direction: column; }
    .contact-info .section-head { margin-bottom: 36px; }
    .info-list { display: flex; flex-direction: column; gap: 18px; }
    .info-item {
      display: flex; align-items: center; gap: 18px; padding: 20px 22px;
      background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius-sm);
      transition: transform .3s var(--ease), border-color .3s var(--ease);
    }
    .info-item:hover { transform: translateX(5px); border-color: var(--border-strong); }
    .info-item .ic {
      width: 50px; height: 50px; flex-shrink: 0; border-radius: 12px;
      display: flex; align-items: center; justify-content: center; font-size: 1.2rem;
      color: var(--accent); background: rgba(82,199,126,.1); border: 1px solid rgba(82,199,126,.2);
    }
    .info-item .meta span { display: block; font-size: .78rem; color: var(--muted); text-transform: uppercase; letter-spacing: .08em; }
    .info-item .meta strong { font-weight: 600; font-size: 1.02rem; color: var(--text); }
    .info-note {
      margin-top: 22px; display: flex; align-items: center; gap: 12px;
      font-size: .9rem; color: var(--muted);
    }
    .info-note i { color: var(--accent); }

    /* Form */
    .contact-form {
      background: var(--card-bg); border: 1px solid var(--border);
      border-radius: var(--radius); padding: 38px 36px;
    }
    .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
    .field { margin-bottom: 20px; }
    .field label { display: block; font-size: .88rem; font-weight: 500; margin-bottom: 8px; color: var(--text); }
    .field label .req { color: var(--accent); }
    .field input, .field textarea {
      width: 100%; font-family: inherit; font-size: 1rem; color: var(--text);
      background: var(--bg); border: 1px solid var(--border); border-radius: 12px;
      padding: 14px 16px; transition: border-color .25s, box-shadow .25s, background .25s;
    }
    .field textarea { resize: vertical; min-height: 130px; }
    .field input::placeholder, .field textarea::placeholder { color: rgba(138,158,138,.6); }
    .field input:focus, .field textarea:focus {
      outline: none; border-color: var(--accent);
      box-shadow: 0 0 0 4px rgba(82,199,126,.12); background: rgba(82,199,126,.03);
    }
    .field.invalid input, .field.invalid textarea { border-color: #ef5350; box-shadow: 0 0 0 4px rgba(239,83,80,.12); }
    .field .err { display: none; color: #ef8a87; font-size: .8rem; margin-top: 6px; }
    .field.invalid .err { display: block; }

    .form-consent { display: flex; align-items: flex-start; gap: 11px; margin-bottom: 22px; font-size: .85rem; color: var(--muted); }
    .form-consent input { width: 18px; height: 18px; margin-top: 3px; accent-color: var(--accent); flex-shrink: 0; }
    .form-consent a { color: var(--accent); text-decoration: underline; }

    .btn-submit { width: 100%; justify-content: center; }

    /* honeypot */
    .hp { position: absolute; left: -9999px; opacity: 0; height: 0; width: 0; overflow: hidden; }

    .form-success {
      display: none; text-align: center; padding: 30px 10px;
      animation: pop .5s var(--ease);
    }
    .form-success.show { display: block; }
    .form-success .check {
      width: 72px; height: 72px; margin: 0 auto 20px; border-radius: 50%;
      display: flex; align-items: center; justify-content: center; font-size: 2rem;
      color: #06140C; background: var(--accent); box-shadow: var(--shadow-glow);
    }
    .form-success h3 { font-family: var(--font-head); font-size: 1.6rem; margin-bottom: 8px; }
    .form-success p { color: var(--muted); }
    @keyframes pop { from { opacity: 0; transform: scale(.9) } to { opacity: 1; transform: scale(1) } }

    /* ============================================================
       FOOTER
       ============================================================ */
    .footer { background: var(--bg-alt); border-top: 1px solid var(--border); padding: 64px 0 30px; }
    .footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr; gap: 40px; margin-bottom: 48px; }
    .footer-brand img { width: 200px; margin-bottom: 18px; }
    .footer-brand p { color: var(--muted); font-size: .94rem; max-width: 330px; }
    .footer-col h4 { font-size: .82rem; letter-spacing: .14em; text-transform: uppercase; color: var(--accent); margin-bottom: 18px; }
    .footer-col ul { display: flex; flex-direction: column; gap: 11px; }
    .footer-col a, .footer-col li { color: var(--muted); font-size: .94rem; transition: color .25s; }
    .footer-col a:hover { color: var(--accent); }
    .footer-col li i { color: var(--accent); width: 18px; margin-right: 6px; }

    .footer-bottom {
      border-top: 1px solid var(--border); padding-top: 26px;
      display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 18px;
      font-size: .86rem; color: var(--muted);
    }
    .footer-bottom .fb-copy { justify-self: start; }
    .footer-bottom nav { justify-self: end; display: flex; gap: 22px; flex-wrap: wrap; }
    .footer-bottom a:hover { color: var(--accent); }

    .footer-credit {
      justify-self: center; white-space: nowrap;
      display: inline-flex; align-items: center; gap: 11px;
      font-size: 14px; font-weight: 500; color: var(--muted); line-height: 1;
    }
    .footer-credit a { display: inline-flex; align-items: center; }
    .footer-credit img { height: 31px; width: auto; opacity: .95; transition: opacity .25s var(--ease); }
    .footer-credit a:hover img { opacity: 1; }

    @media (max-width: 720px) {
      .footer-bottom { grid-template-columns: 1fr; justify-items: center; text-align: center; gap: 20px; }
      .footer-bottom .fb-copy, .footer-bottom nav, .footer-credit { justify-self: center; }
      .footer-bottom nav { justify-content: center; }
    }

    /* Impressum / Datenschutz boxes */
    .legal-block { display: none; }
    .legal-block.open { display: block; }
    .legal {
      margin-top: 40px; padding: 30px; border: 1px solid var(--border); border-radius: var(--radius);
      background: var(--card-bg); font-size: .9rem; color: var(--muted); line-height: 1.8;
    }
    .legal h4 { font-family: var(--font-head); color: var(--text); font-size: 1.2rem; margin-bottom: 12px; }
    .legal strong { color: var(--text); }
    .legal + .legal { margin-top: 18px; }

    /* ============================================================
       BACK TO TOP
       ============================================================ */
    .to-top {
      position: fixed; bottom: 26px; right: 26px; z-index: 900;
      width: 50px; height: 50px; border-radius: 14px;
      background: var(--accent); color: #06140C; font-size: 1.1rem;
      display: flex; align-items: center; justify-content: center;
      box-shadow: var(--shadow-glow);
      opacity: 0; transform: translateY(20px) scale(.9); pointer-events: none;
      transition: opacity .35s var(--ease), transform .35s var(--ease);
    }
    .to-top.show { opacity: 1; transform: translateY(0) scale(1); pointer-events: auto; }
    .to-top:hover { transform: translateY(-3px) scale(1.05); }

    /* ============================================================
       COOKIE BANNER
       ============================================================ */
    .cookie {
      position: fixed; bottom: 20px; left: 20px; right: 20px; z-index: 1100;
      max-width: 520px; margin: 0 auto;
      background: rgba(13,18,15,.97); backdrop-filter: blur(8px);
      border: 1px solid var(--border); border-radius: var(--radius);
      padding: 24px 26px; box-shadow: var(--shadow-card);
      transform: translateY(160%); transition: transform .5s var(--ease);
    }
    .cookie.show { transform: translateY(0); }
    .cookie h4 { font-family: var(--font-head); font-size: 1.2rem; margin-bottom: 8px; display: flex; align-items: center; gap: 10px; }
    .cookie h4 i { color: var(--accent); }
    .cookie p { font-size: .88rem; color: var(--muted); margin-bottom: 18px; }
    .cookie p a { color: var(--accent); text-decoration: underline; }
    .cookie-actions { display: flex; gap: 12px; flex-wrap: wrap; }
    .cookie-actions .btn { flex: 1; justify-content: center; padding: 12px 18px; font-size: .92rem; }
    .btn-ghost { border: 1px solid var(--border); color: var(--muted); }
    .btn-ghost:hover { border-color: var(--border-strong); color: var(--text); }

    /* ============================================================
       SCROLL REVEAL
       ============================================================ */
    .reveal { opacity: 0; transform: translateY(34px); transition: opacity .8s var(--ease), transform .8s var(--ease); }
    .reveal.visible { opacity: 1; transform: translateY(0); }
    .reveal-left { opacity: 0; transform: translateX(-40px); transition: opacity .9s var(--ease), transform .9s var(--ease); }
    .reveal-left.visible { opacity: 1; transform: translateX(0); }

    /* page-load hero animation */
    .hero-anim { opacity: 0; transform: translateX(-36px); animation: heroIn .9s var(--ease) forwards; }
    .hero-anim.d1 { animation-delay: .1s; }
    .hero-anim.d2 { animation-delay: .25s; }
    .hero-anim.d3 { animation-delay: .4s; }
    .hero-anim.d4 { animation-delay: .55s; }
    @keyframes heroIn { to { opacity: 1; transform: translateX(0); } }
    .hero-visual { opacity: 0; transform: scale(.92); animation: visualIn 1s var(--ease) .35s forwards; }
    @keyframes visualIn { to { opacity: 1; transform: scale(1); } }

    @media (prefers-reduced-motion: reduce) {
      *, *::before, *::after { animation: none !important; transition: none !important; }
      .reveal, .reveal-left, .hero-anim, .hero-visual { opacity: 1 !important; transform: none !important; }
    }

    /* ============================================================
       ERWEITERUNG: Kundenstimmen · Galerie · Einsatzgebiet · FAQ · WhatsApp
       ============================================================ */
    .bg-alt { background: var(--bg-alt); }

    /* ---- Kundenstimmen ---- */
    .testi-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
    .testi-card {
      background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius);
      padding: 30px 28px; display: flex; flex-direction: column; gap: 15px;
      transition: transform .4s var(--ease), border-color .4s var(--ease);
    }
    .testi-card:hover { transform: translateY(-6px); border-color: var(--border-strong); }
    .testi-stars { color: var(--accent); display: flex; gap: 3px; font-size: .9rem; }
    .testi-card blockquote { margin: 0; font-size: 1.02rem; line-height: 1.6; color: var(--text); }
    .testi-card .who { display: flex; align-items: center; gap: 12px; margin-top: auto; }
    .testi-card .who .av {
      width: 44px; height: 44px; flex-shrink: 0; border-radius: 50%;
      background: rgba(82,199,126,.12); border: 1px solid var(--border-strong);
      display: flex; align-items: center; justify-content: center;
      color: var(--accent); font-weight: 700; font-family: var(--font-head);
    }
    .testi-card .who .nm { font-weight: 600; display: block; }
    .testi-card .who .ro { font-size: .82rem; color: var(--muted); display: block; }

    /* ---- Galerie ---- */
    .gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
    .gallery-item {
      position: relative; aspect-ratio: 4 / 3; overflow: hidden; border-radius: 14px;
      border: 1px solid var(--border); cursor: pointer; background: #0d1411;
    }
    .gallery-item img { width: 100%; height: 100%; object-fit: cover; transition: transform .6s var(--ease); }
    .gallery-item:hover img { transform: scale(1.07); }
    .gallery-item figcaption {
      position: absolute; left: 0; right: 0; bottom: 0; padding: 28px 14px 12px;
      font-size: .9rem; font-weight: 600; color: #fff; opacity: 0; transition: opacity .3s var(--ease);
      background: linear-gradient(to top, rgba(8,12,10,.85), transparent);
    }
    .gallery-item:hover figcaption { opacity: 1; }
    .gallery-item .zoom {
      position: absolute; top: 12px; right: 12px; width: 34px; height: 34px; border-radius: 9px;
      background: rgba(13,18,15,.6); color: #fff; display: flex; align-items: center; justify-content: center;
      opacity: 0; transition: opacity .3s var(--ease); font-size: .85rem;
    }
    .gallery-item:hover .zoom { opacity: 1; }

    /* ---- Lightbox ---- */
    .lightbox {
      position: fixed; inset: 0; z-index: 1200; background: rgba(6,9,7,.93);
      backdrop-filter: blur(4px); display: flex; align-items: center; justify-content: center;
      opacity: 0; pointer-events: none; transition: opacity .3s var(--ease);
    }
    .lightbox.open { opacity: 1; pointer-events: auto; }
    .lightbox img { max-width: 90vw; max-height: 80vh; border-radius: 12px; box-shadow: var(--shadow-card); }
    .lightbox button {
      position: absolute; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.2);
      color: #fff; width: 50px; height: 50px; border-radius: 12px; display: flex;
      align-items: center; justify-content: center; font-size: 1.2rem; transition: background .25s, color .25s;
    }
    .lightbox button:hover { background: var(--accent); color: #06140C; }
    .lightbox .lb-close { top: 22px; right: 22px; }
    .lightbox .lb-prev { left: 22px; top: 50%; transform: translateY(-50%); }
    .lightbox .lb-next { right: 22px; top: 50%; transform: translateY(-50%); }
    .lightbox .lb-cap { position: absolute; bottom: 22px; left: 0; right: 0; text-align: center; color: #fff; font-size: .95rem; }

    /* ---- Einsatzgebiet ---- */
    .area-wrap { background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 36px; }
    .area-chips { display: flex; flex-wrap: wrap; gap: 12px; }
    .area-chips span {
      font-size: .95rem; color: var(--text); padding: 9px 16px; border-radius: 100px;
      background: rgba(82,199,126,.07); border: 1px solid rgba(82,199,126,.2);
      display: inline-flex; align-items: center; gap: 8px;
    }
    .area-chips span i { color: var(--accent); font-size: .75rem; }
    .area-chips span.more { background: transparent; color: var(--muted); border-style: dashed; }
    .area-cta { margin-top: 24px; display: flex; align-items: flex-start; gap: 12px; color: var(--muted); }
    .area-cta i { color: var(--accent); margin-top: 3px; }
    .area-cta a { color: var(--accent); font-weight: 600; }

    /* ---- FAQ ---- */
    .faq-list { max-width: 820px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
    .faq-item { background: var(--card-bg); border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; transition: border-color .3s var(--ease); }
    .faq-item[open] { border-color: var(--border-strong); }
    .faq-item summary {
      list-style: none; cursor: pointer; padding: 19px 24px; display: flex; align-items: center;
      justify-content: space-between; gap: 16px; font-weight: 600; font-size: 1.05rem; color: var(--text);
    }
    .faq-item summary::-webkit-details-marker { display: none; }
    .faq-item summary i { color: var(--accent); transition: transform .3s var(--ease); flex-shrink: 0; }
    .faq-item[open] summary i { transform: rotate(45deg); }
    .faq-item .faq-a { padding: 0 24px 22px; color: var(--muted); line-height: 1.7; }

    /* ---- Mobile Anruf/WhatsApp-Leiste + schwebender WhatsApp-Button ---- */
    .mobile-cta { position: fixed; bottom: 0; left: 0; right: 0; z-index: 950; display: none; }
    .mobile-cta a { flex: 1; display: flex; align-items: center; justify-content: center; gap: 9px; padding: 15px; font-weight: 700; font-size: 1rem; }
    .mobile-cta .m-call { background: var(--accent); color: #06140C; }
    .mobile-cta .m-wa { background: #25D366; color: #06310f; }
    .wa-float {
      position: fixed; bottom: 26px; left: 26px; z-index: 900; width: 54px; height: 54px; border-radius: 50%;
      background: #25D366; color: #fff; display: flex; align-items: center; justify-content: center;
      font-size: 1.5rem; box-shadow: 0 12px 26px -10px rgba(0,0,0,.6); transition: transform .25s var(--ease);
    }
    .wa-float:hover { transform: translateY(-3px) scale(1.05); }

    /* Erweiterung – responsive */
    @media (max-width: 980px) { .testi-grid { grid-template-columns: repeat(2, 1fr); } }
    @media (max-width: 760px) {
      .gallery-grid { grid-template-columns: repeat(2, 1fr); }
      .mobile-cta { display: flex; }
      .wa-float { display: none; }
      .to-top { bottom: 82px; }
      .cookie { bottom: 74px; }
      body { padding-bottom: 54px; }
    }
    @media (max-width: 560px) { .testi-grid { grid-template-columns: 1fr; } .area-wrap { padding: 24px; } }
    @media (max-width: 420px) { .gallery-grid { grid-template-columns: 1fr; } }

    /* ============================================================
       RESPONSIVE
       ============================================================ */
    @media (max-width: 980px) {
      .hero-grid { grid-template-columns: 1fr; gap: 50px; }
      .hero-visual { max-width: 420px; margin: 0 auto; }
      .services-grid { grid-template-columns: repeat(2, 1fr); }
      .adv-grid { grid-template-columns: repeat(2, 1fr); }
      .contact-grid { grid-template-columns: 1fr; gap: 36px; }
      .footer-grid { grid-template-columns: 1fr 1fr; }
      .footer-brand { grid-column: 1 / -1; }
    }
    @media (max-width: 760px) {
      .nav-links { display: none; }
      .nav-toggle { display: flex; }
      .audience-grid { grid-template-columns: 1fr; }
      .float-chip { font-size: .8rem; padding: 9px 12px; }
    }
    @media (max-width: 560px) {
      .services-grid { grid-template-columns: 1fr; }
      .adv-grid { grid-template-columns: 1fr; }
      .form-row { grid-template-columns: 1fr; }
      .footer-grid { grid-template-columns: 1fr; }
      .footer-bottom { flex-direction: column; align-items: flex-start; }
      .stat + .stat { padding-left: 16px; }
      .contact-form { padding: 28px 22px; }
      .chip-1 { left: 0; } .chip-2 { right: 0; }
    }
    /* Stat-Bar auf dem Handy untereinander – verhindert überlappende Texte */
    @media (max-width: 560px) {
      .stat-bar { flex-direction: column; max-width: 100%; gap: 0; }
      .stat { flex: none; width: 100%; min-width: 0; padding: 13px 0; }
      .stat + .stat { border-left: none; border-top: 1px solid var(--border); padding-left: 0; }
      .stat .num { font-size: 1.45rem; }
      .stat .lbl { font-size: .88rem; }
    }
    @media (max-width: 360px) {
      .container { padding: 0 16px; }
      .hero h1 { font-size: 2.3rem; }
    }