:root{
    --bg-primary:#1f3050;
    --bg-secondary:#2a4066;
    --bg-elevated:#33507e;
    --bg-elevated-2:#3d5f92;
    --line:#4f6da0;
    --steel-blue:#3f80b5;
    --steel-blue-light:#8ec3ec;
    --steel-blue-dark:#1f4d73;
    --silver:#d7dee7;
    --silver-bright:#f5f8fc;
    --white:#ffffff;
    --text-muted:#aebedb;
    --success:#4caa80;
    --success-bg:#1c3329;
    --danger:#d9534f;
    --danger-bg:#3a2020;
    --radius:12px;
    --shadow:0 20px 45px -22px rgba(0,0,0,.65);
    --wrap:1180px;
  }
  *{box-sizing:border-box;}
  html{scroll-behavior:smooth;}
  body{
    margin:0;
    background:var(--bg-primary);
    color:var(--white);
    font-family:'Work Sans',sans-serif;
    -webkit-font-smoothing:antialiased;
  }
  h1,h2,h3,h4{
    font-family:'Oswald',sans-serif;
    text-transform:uppercase;
    letter-spacing:.03em;
    margin:0 0 .5em 0;
    line-height:1.1;
  }
  .chrome-text{
    background:linear-gradient(180deg,var(--silver-bright) 0%, var(--silver) 45%, #8b929b 55%, var(--silver-bright) 100%);
    -webkit-background-clip:text;
    background-clip:text;
    color:transparent;
  }
  p{line-height:1.65;color:var(--silver);}
  a{color:inherit;}
  .wrap{max-width:var(--wrap);margin:0 auto;padding:0 24px;}
  img{max-width:100%;display:block;}
  button{font-family:inherit;cursor:pointer;}
  ::selection{background:var(--steel-blue);color:#fff;}
  :focus-visible{outline:2px solid var(--steel-blue-light);outline-offset:2px;}

  /* header */
  header{
    position:sticky;top:0;z-index:100;
    background:rgba(26,30,35,.92);
    backdrop-filter:blur(10px);
    border-bottom:1px solid var(--line);
  }
  .nav-inner{position:relative;display:flex;align-items:center;justify-content:space-between;padding:12px 24px;max-width:var(--wrap);margin:0 auto;gap:12px;}
  .brand{display:flex;align-items:center;gap:12px;cursor:pointer;text-decoration:none;}
  .brand img{height:46px;width:auto;}
  .brand-text{font-family:'Oswald',sans-serif;font-weight:600;letter-spacing:.06em;font-size:1.05rem;}
  .brand-text small{display:block;font-family:'Work Sans',sans-serif;text-transform:none;letter-spacing:0;font-size:.62rem;color:var(--text-muted);font-weight:400;}
  nav.main-nav{display:flex;gap:6px;align-items:center;}
  nav.main-nav a{
    padding:10px 14px;font-size:.85rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;
    text-decoration:none;color:var(--silver);border-radius:8px;transition:.2s;
  }
  nav.main-nav a:hover, nav.main-nav a.active{color:#fff;background:var(--bg-elevated);}
  .btn{
    display:inline-flex;align-items:center;gap:8px;
    padding:12px 22px;border-radius:8px;border:1px solid transparent;
    font-weight:600;font-size:.85rem;text-transform:uppercase;letter-spacing:.05em;
    text-decoration:none;transition:.2s;
  }
  .btn-primary{background:linear-gradient(135deg,var(--steel-blue-light),var(--steel-blue) 60%,var(--steel-blue-dark));color:#fff;box-shadow:var(--shadow);}
  .btn-primary:hover{filter:brightness(1.12);transform:translateY(-1px);}
  .btn-outline{border-color:var(--line);color:var(--silver-bright);background:transparent;}
  .btn-outline:hover{border-color:var(--steel-blue-light);color:#fff;}
  .btn-whatsapp{background:#25D366;color:#08331c;}
  .btn-whatsapp:hover{filter:brightness(1.08);}
  .btn-sm{padding:8px 14px;font-size:.72rem;}
  .hamburger{display:none;background:none;border:none;color:#fff;font-size:1.5rem;padding:6px;}

  /* view management */
  .view{display:none;}
  .view.active{display:block;}

  /* hero */
  .hero{
    position:relative;overflow:hidden;
    background:
      linear-gradient(180deg, rgba(31,48,80,.88) 0%, rgba(31,48,80,.94) 55%, var(--bg-primary) 100%),
      url('https://images.pexels.com/photos/33814733/pexels-photo-33814733.jpeg?auto=compress&cs=tinysrgb&w=1600');
    background-size:cover;
    background-position:center 30%;
    border-bottom:1px solid var(--line);
  }
  .hero::before{
    content:"";position:absolute;inset:0;
    background-image:repeating-linear-gradient(115deg, rgba(255,255,255,.045) 0 2px, transparent 2px 90px);
    pointer-events:none;
  }
  .hero-inner{max-width:var(--wrap);margin:0 auto;padding:96px 24px 90px;display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:center;position:relative;}
  .eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--steel-blue-light);font-weight:600;font-size:.78rem;text-transform:uppercase;letter-spacing:.12em;margin-bottom:18px;}
  .eyebrow::before{content:"";width:26px;height:2px;background:var(--steel-blue-light);}
  .hero h1{font-size:clamp(2.4rem,4.4vw,3.6rem);}
  .hero p.lead{font-size:1.08rem;max-width:46ch;margin-bottom:32px;}
  .hero-actions{display:flex;gap:14px;flex-wrap:wrap;}
  .hero-emblem{display:flex;justify-content:center;align-items:center;position:relative;}
  .hero-emblem img{width:100%;max-width:420px;filter:drop-shadow(0 30px 50px rgba(0,0,0,.55));}
  .hero-stats{display:flex;gap:0;margin-top:52px;border-top:1px solid var(--line);padding-top:28px;max-width:var(--wrap);}
  .hero-stats .stat{flex:1;padding-right:24px;min-width:0;}
  .hero-stats .stat b{display:block;font-family:'Oswald',sans-serif;font-size:1.6rem;color:#fff;white-space:nowrap;}
  .hero-stats .stat span{font-size:.78rem;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;}
  .experience-badge{
    display:inline-flex;align-items:center;gap:10px;
    background:var(--bg-elevated);border:1px solid var(--steel-blue);border-radius:30px;
    padding:8px 18px 8px 8px;margin-bottom:22px;
  }
  .experience-badge .circle{
    width:34px;height:34px;border-radius:50%;
    background:linear-gradient(135deg,var(--steel-blue-light),var(--steel-blue-dark));
    display:flex;align-items:center;justify-content:center;
    font-family:'Oswald',sans-serif;font-weight:700;font-size:.85rem;color:#fff;flex:none;
  }
  .experience-badge span{font-size:.8rem;font-weight:600;letter-spacing:.03em;color:var(--silver-bright);}

  /* generic section */
  section.block{padding:88px 0;}
  section.block.alt{background:var(--bg-secondary);border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
  .section-head{max-width:640px;margin:0 auto 52px;text-align:center;}
  .section-head h2{font-size:clamp(1.8rem,3vw,2.4rem);}
  .section-head p{margin:0 auto;}

  /* service cards */
  .grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:28px;}
  .grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;}
  .card{
    background:var(--bg-elevated);border:1px solid var(--line);border-radius:var(--radius);
    padding:0;transition:.25s;overflow:hidden;
  }
  .card:hover{border-color:var(--steel-blue);transform:translateY(-3px);box-shadow:var(--shadow);}
  .card-media{height:170px;overflow:hidden;position:relative;}
  .card-media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s ease;}
  .card:hover .card-media img{transform:scale(1.06);}
  .card-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%, rgba(43,49,59,.9));}
  .card-body{padding:24px 26px 28px;}
  .card h3{font-size:1.2rem;color:#fff;display:flex;align-items:center;gap:10px;}
  .card h3 .dot{width:9px;height:9px;border-radius:50%;background:var(--steel-blue-light);flex:none;}
  .card ul{margin:16px 0 0;padding:0;list-style:none;}
  .card ul li{position:relative;padding-left:20px;margin-bottom:9px;color:var(--silver);font-size:.92rem;line-height:1.5;}
  .card ul li::before{content:"›";position:absolute;left:0;color:var(--steel-blue-light);font-weight:700;}

  .badge-row{display:flex;gap:16px;flex-wrap:wrap;justify-content:center;margin-top:56px;}
  .badge-row .badge{
    flex:1;min-width:220px;background:var(--bg-elevated);border:1px solid var(--line);
    border-radius:var(--radius);padding:22px;
  }
  .badge-row .badge h4{color:#fff;font-size:.95rem;margin-bottom:6px;}
  .badge-row .badge p{font-size:.82rem;margin:0;}

  /* photo gallery / why-choose-us */
  .gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-top:8px;}
  .gallery-item{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);height:260px;}
  .gallery-item img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s ease;}
  .gallery-item:hover img{transform:scale(1.07);}
  .gallery-item::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 40%, rgba(20,28,45,.92));}
  .gallery-caption{position:absolute;left:0;right:0;bottom:0;padding:20px;z-index:2;}
  .gallery-caption b{display:block;color:#fff;font-size:1rem;margin-bottom:3px;}
  .gallery-caption span{font-size:.8rem;color:var(--silver);}

  /* trade banner */
  .trade-banner{position:relative;border-radius:var(--radius);overflow:hidden;height:220px;margin-bottom:40px;border:1px solid var(--line);}
  .trade-banner img{width:100%;height:100%;object-fit:cover;display:block;}
  .trade-banner::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg, rgba(20,28,45,.92) 0%, rgba(20,28,45,.55) 55%, rgba(20,28,45,.25) 100%);}
  .trade-banner-text{position:absolute;left:36px;top:50%;transform:translateY(-50%);z-index:2;max-width:420px;}
  .trade-banner-text h3{font-size:1.5rem;color:#fff;margin-bottom:6px;}
  .trade-banner-text p{margin:0;font-size:.88rem;}

  /* trade section */
  .trade-grid{display:grid;grid-template-columns:1fr 1fr;gap:28px;}
  .trade-card{background:var(--bg-elevated);border:1px solid var(--line);border-radius:var(--radius);padding:0;position:relative;overflow:hidden;}
  .trade-media{height:190px;overflow:hidden;position:relative;}
  .trade-media img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s ease;}
  .trade-card:hover .trade-media img{transform:scale(1.06);}
  .trade-media::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%, rgba(43,49,59,.92));}
  .trade-body{padding:30px 32px;}
  .trade-card h3{font-size:1.4rem;color:#fff;}
  .trade-note{margin-top:26px;padding:22px 26px;border-left:3px solid var(--steel-blue-light);background:var(--bg-elevated);border-radius:0 var(--radius) var(--radius) 0;}
  .trade-note p{margin:0;color:var(--silver-bright);font-style:italic;}

  /* contact */
  .contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:start;}
  .contact-list{list-style:none;padding:0;margin:0;}
  .contact-list li{display:flex;gap:16px;padding:18px 0;border-bottom:1px solid var(--line);}
  .contact-list li:last-child{border-bottom:none;}
  .icon-box{width:44px;height:44px;border-radius:10px;background:var(--bg-elevated-2);display:flex;align-items:center;justify-content:center;flex:none;color:var(--steel-blue-light);font-size:1.1rem;}
  .contact-list b{display:block;color:#fff;font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;margin-bottom:3px;}
  .contact-list span, .contact-list a{color:var(--silver);font-size:.95rem;text-decoration:none;}
  .contact-list a:hover{color:var(--steel-blue-light);}

  /* forms */
  .form-card{background:var(--bg-elevated);border:1px solid var(--line);border-radius:var(--radius);padding:36px;}
  .form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
  .field{margin-bottom:18px;}
  .field label{display:block;font-size:.78rem;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin-bottom:7px;font-weight:600;}
  .field input, .field select, .field textarea{
    width:100%;background:var(--bg-primary);border:1px solid var(--line);border-radius:8px;
    padding:12px 14px;color:#fff;font-family:inherit;font-size:.92rem;
  }
  .field input:focus, .field select:focus, .field textarea:focus{border-color:var(--steel-blue-light);outline:none;}
  .field textarea{resize:vertical;min-height:90px;}
  .form-note{font-size:.78rem;color:var(--text-muted);margin-top:14px;}
  .success-box{background:var(--success-bg);border:1px solid #2e5b45;border-radius:var(--radius);padding:28px;}
  .success-box h3{color:#8fe0bb;margin-bottom:8px;}
  .success-box .actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px;}
  .error-box{background:var(--danger-bg);border:1px solid #6b3330;border-radius:8px;padding:14px 16px;color:#f3b6b3;font-size:.85rem;margin-bottom:16px;}

  /* admin */
  .admin-shell{max-width:760px;margin:0 auto;}
  .login-card{max-width:420px;margin:60px auto 0;background:var(--bg-elevated);border:1px solid var(--line);border-radius:var(--radius);padding:38px;}
  .hint-box{background:var(--bg-elevated-2);border:1px dashed var(--line);border-radius:8px;padding:14px 16px;font-size:.78rem;color:var(--text-muted);margin-top:18px;}
  .admin-topbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:30px;flex-wrap:wrap;gap:12px;}
  .booking-item{background:var(--bg-elevated);border:1px solid var(--line);border-radius:var(--radius);padding:22px 24px;margin-bottom:16px;}
  .booking-item-top{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;flex-wrap:wrap;}
  .booking-item h4{margin:0 0 4px;color:#fff;font-family:'Work Sans',sans-serif;text-transform:none;font-weight:700;font-size:1.05rem;letter-spacing:0;}
  .meta-row{display:flex;flex-wrap:wrap;gap:14px;margin:10px 0;font-size:.85rem;color:var(--silver);}
  .meta-row span b{color:#fff;}
  .status-pill{font-size:.68rem;text-transform:uppercase;letter-spacing:.05em;font-weight:700;padding:4px 10px;border-radius:20px;}
  .status-neu{background:#3a3320;color:#e8c76a;}
  .status-bestaetigt{background:var(--success-bg);color:#8fe0bb;}
  .status-erledigt{background:#2a3140;color:#9ab3cc;}
  .booking-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px;}
  .empty-state{text-align:center;padding:60px 20px;color:var(--text-muted);}
  .settings-card{background:var(--bg-elevated);border:1px solid var(--line);border-radius:var(--radius);padding:26px;margin-top:34px;}

  /* footer */
  footer{background:var(--bg-secondary);border-top:1px solid var(--line);padding:64px 0 28px;}
  .footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:44px;}
  .footer-brand{display:flex;align-items:center;gap:12px;margin-bottom:16px;}
  .footer-brand img{height:40px;}
  .footer-col h4{font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:16px;}
  .footer-col ul{list-style:none;padding:0;margin:0;}
  .footer-col li{margin-bottom:10px;font-size:.88rem;}
  .footer-col a{color:var(--silver);text-decoration:none;}
  .footer-col a:hover{color:var(--steel-blue-light);}
  .footer-bottom{border-top:1px solid var(--line);margin-top:48px;padding-top:24px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.8rem;color:var(--text-muted);}
  .footer-bottom a{color:var(--silver);text-decoration:none;font-weight:600;}
  .footer-bottom a:hover{color:var(--steel-blue-light);}

  /* cookie banner */
  #cookie-banner{
    position:fixed;left:0;right:0;bottom:0;z-index:200;
    background:rgba(20,23,27,.97);backdrop-filter:blur(8px);
    border-top:1px solid var(--line);
    padding:20px 24px;display:none;
  }
  #cookie-banner.show{display:block;}
  .cookie-inner{max-width:var(--wrap);margin:0 auto;display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap;}
  .cookie-inner p{margin:0;font-size:.85rem;max-width:60ch;}
  .cookie-actions{display:flex;gap:10px;flex-wrap:wrap;}

  /* modal */
  .modal-overlay{position:fixed;inset:0;background:rgba(10,12,14,.75);z-index:300;display:none;align-items:center;justify-content:center;padding:20px;}
  .modal-overlay.show{display:flex;}
  .modal-box{background:var(--bg-elevated);border:1px solid var(--line);border-radius:var(--radius);max-width:560px;width:100%;padding:32px;max-height:80vh;overflow:auto;}
  .modal-box h3{color:#fff;}
  .modal-close{float:right;background:none;border:none;color:var(--text-muted);font-size:1.3rem;cursor:pointer;}

  .whatsapp-fab{
    position:fixed;bottom:28px;right:28px;z-index:150;
    width:58px;height:58px;border-radius:50%;background:#25D366;
    display:flex;align-items:center;justify-content:center;box-shadow:0 10px 25px rgba(0,0,0,.4);
    text-decoration:none;
  }

  /* ============ TABLET / MOBILE (<=900px) ============ */
  @media(max-width:900px){
    .wrap{padding:0 18px;}
    .brand img{height:38px;}
    .brand-text{font-size:.88rem;}
    .brand-text small{font-size:.56rem;}

    nav.main-nav{
      position:absolute;top:100%;left:0;right:0;
      background:var(--bg-secondary);
      flex-direction:column;align-items:stretch;gap:2px;
      padding:10px;border:1px solid var(--line);border-top:none;
      border-radius:0 0 12px 12px;
      display:none;
      max-height:calc(100vh - 70px);overflow-y:auto;
      box-shadow:0 18px 30px -14px rgba(0,0,0,.6);
    }
    nav.main-nav.open{display:flex;}
    nav.main-nav a{padding:13px 16px;font-size:.9rem;border-bottom:1px solid var(--line);border-radius:8px;}
    nav.main-nav a:last-child{border-bottom:none;}
    .hamburger{display:flex;align-items:center;justify-content:center;width:42px;height:42px;border-radius:8px;flex:none;}
    .hamburger:hover{background:var(--bg-elevated);}
    .nav-cta{display:none;}

    .hero-inner{grid-template-columns:1fr;padding:52px 20px 48px;text-align:center;gap:36px;}
    .experience-badge{margin-left:auto;margin-right:auto;}
    .eyebrow{justify-content:center;}
    .eyebrow::before{display:none;}
    .hero h1{font-size:clamp(2rem,7vw,2.8rem);}
    .hero p.lead{margin-left:auto;margin-right:auto;}
    .hero-actions{justify-content:center;}
    .hero-emblem{order:-1;}
    .hero-emblem img{max-width:210px;}

    .hero-stats{display:grid;grid-template-columns:1fr 1fr;gap:22px;text-align:center;}
    .hero-stats .stat{padding-right:0;}
    .hero-stats .stat b{white-space:normal;font-size:1.25rem;}

    section.block{padding:60px 0;}
    .section-head{margin-bottom:36px;padding:0 4px;}
    .section-head h2{font-size:clamp(1.5rem,6vw,2rem);}

    .grid-2, .grid-4, .trade-grid, .contact-grid, .footer-grid, .gallery-grid{grid-template-columns:1fr;}
    .gallery-item{height:210px;}
    .trade-banner{height:auto;padding:28px 20px;}
    .trade-banner img{position:absolute;inset:0;}
    .trade-banner-text{position:relative;left:0;top:0;transform:none;max-width:100%;}
    .card-body, .trade-body{padding:20px;}
    .card-media, .trade-media{height:150px;}
    .badge-row{margin-top:36px;}
    .badge-row .badge{min-width:0;}

    .form-row{grid-template-columns:1fr;}
    .form-card, .login-card{padding:24px 20px;}
    .login-card{margin-top:36px;}

    .admin-topbar{flex-direction:column;align-items:stretch;}
    .admin-topbar > div:last-child{display:flex;}
    .admin-topbar > div:last-child .btn{flex:1;justify-content:center;}
    .booking-item{padding:18px;}
    .booking-item-top{flex-direction:column;align-items:stretch;}
    .statusSelect{width:100%;}
    .booking-actions .btn{flex:1;justify-content:center;}

    .footer-grid{gap:32px;}
    .footer-bottom{flex-direction:column;align-items:flex-start;text-align:left;}

    .whatsapp-fab{width:52px;height:52px;bottom:20px;right:18px;font-size:1.1rem;}
    .modal-box{padding:24px 20px;}
    .cookie-inner{flex-direction:column;align-items:stretch;text-align:left;}
    .cookie-actions{justify-content:stretch;}
    .cookie-actions .btn{flex:1;justify-content:center;}
  }

  /* ============ SMALL PHONES (<=480px) ============ */
  @media(max-width:480px){
    .nav-inner{padding:10px 16px;}
    .brand{gap:8px;}
    .brand img{height:34px;}
    .brand-text small{display:none;}

    .hero-inner{padding:40px 16px 40px;}
    .hero-emblem img{max-width:170px;}
    .hero-actions{flex-direction:column;align-items:stretch;}
    .hero-actions .btn{width:100%;justify-content:center;}
    .experience-badge{padding:6px 14px 6px 6px;}
    .experience-badge .circle{width:30px;height:30px;font-size:.75rem;}
    .experience-badge span{font-size:.72rem;}

    .hero-stats{grid-template-columns:1fr 1fr;gap:16px;padding-top:22px;}
    .hero-stats .stat b{font-size:1.05rem;}
    .hero-stats .stat span{font-size:.68rem;}

    section.block{padding:48px 0;}
    .card ul li{font-size:.88rem;}

    .contact-list li{gap:12px;padding:15px 0;}
    .icon-box{width:38px;height:38px;font-size:1rem;}

    .btn{padding:12px 18px;font-size:.8rem;}
    .btn-sm{padding:9px 12px;font-size:.7rem;}

    #bookingFormWrap, #bookingSuccessWrap{padding:20px 16px;}
    .success-box .actions{flex-direction:column;align-items:stretch;}
    .success-box .actions .btn{width:100%;justify-content:center;}

    .whatsapp-fab{width:48px;height:48px;bottom:16px;right:14px;}
  }