:root{
      /* Farben gemäss Anhang */
      --navy: #223448;
      --steel: #557892;
      --sky: #94B4C1;
      --sand: #DEE2E6;

      --text: #182334;
      --text-on-dark: #F7F7F7;

      --radius: 16px;
      --shadow: 0 10px 28px rgba(0,0,0,.12);
      --shadow-soft: 0 8px 22px rgba(0,0,0,.10);
      --max: 1100px;

      --focus: 2px solid rgba(85,120,146,.9);
      --header-h: 82px;
    }

#leistungen{
  background: #DEE2E6;
}

section[id]{
  scroll-margin-top: var(--header-h);
}

    *{box-sizing:border-box}
	[hidden]{ display:none !important; }
    html{scroll-behavior:smooth}
    body{
      margin:0;
      font-family: "Nunito Sans", ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Liberation Sans", sans-serif;
      color: var(--text);
      background: var(--sand);
      line-height: 1.55;
    }

    a{color:inherit}
    a:hover{opacity:.92}
    a:focus-visible, button:focus-visible, input:focus-visible, textarea:focus-visible, summary:focus-visible{
      outline: var(--focus);
      outline-offset: 2px;
    }

    .skip{
      position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden;
    }
    .skip:focus{
      left:16px; top:16px; width:auto; height:auto; padding:10px 12px;
      background: var(--steel); color: var(--text-on-dark); border-radius: 10px; z-index: 9999;
    }

    .wrap{max-width: var(--max); margin: 0 auto; padding: 0 20px;}
    .section{padding: 72px 0;}
    .alt{background: var(--sky);}
    .alt .card{background: rgba(247,247,247,.88);}
    .divider{height:1px; background: rgba(0,0,0,.08);}

    /* Header */
    header{
      position: sticky;
      top: 0;
      z-index: 50;
      background: rgba(34,52,72,.94);
      backdrop-filter: blur(10px);
      border-bottom: 1px solid rgba(255,255,255,.08);
      box-shadow: 0 10px 24px rgba(0,0,0,.22), 0 2px 6px rgba(0,0,0,.18);
    }
    .nav{
      display:flex; align-items:center; justify-content:space-between;
      padding: 14px 0;
      gap: 12px;
    }
    .brand{
      display:flex; align-items:baseline; gap:10px;
      color: var(--text-on-dark);
      text-decoration:none;
      letter-spacing:.2px;
    }
	.brand strong{font-size: 33px; font-family: "Merriweather", Georgia, "Times New Roman", serif;}

    .brand span{
      font-size: 13px;
      opacity:.85;
      display:none;
    }

    nav ul{
      list-style:none; display:flex; gap:18px; padding:0; margin:0;
      align-items:center;
    }
    nav a{
      color: var(--text-on-dark);
      text-decoration:none;
      font-size: 14px;
      opacity:.92;
      padding: 10px 8px;
      border-radius: 10px;
    }
    nav a:hover{background: rgba(255,255,255,.08); opacity:1;}

    .btn{
      display:inline-flex; align-items:center; justify-content:center;
      gap:10px;
      padding: 12px 16px;
      border-radius: 999px;
      border: 1px solid transparent;
      cursor:pointer;
      text-decoration:none;
      font-weight: 650;
      letter-spacing:.2px;
      transition: transform .06s ease, box-shadow .2s ease, opacity .2s ease, background .2s ease;
      user-select:none;
      white-space: nowrap;
    }
    .btn:active{transform: translateY(1px);}
    .btn-primary{
      background: var(--steel);
      color: var(--text-on-dark);
      box-shadow: 0 10px 22px rgba(85,120,146,.28);
    }
    .btn-primary:hover{box-shadow: 0 14px 26px rgba(85,120,146,.34);}
    .btn-ghost{
      background: transparent;
      border-color: rgba(255,255,255,.22);
      color: var(--text-on-dark);
    }
    .btn-ghost:hover{background: rgba(255,255,255,.08);}

    /* Mobile */
    .menu-btn{
      display:none;
      background: transparent;
      border: 1px solid rgba(255,255,255,.22);
      color: var(--text-on-dark);
      padding: 10px 12px;
      border-radius: 12px;
      cursor:pointer;
    }
    .menu{
      display:none;
      padding: 10px 0 16px 0;
    }
    .menu a{
      display:block;
      padding: 12px 12px;
      border-radius: 12px;
      text-decoration:none;
      color: var(--text-on-dark);
      opacity:.94;
    }
    .menu a:hover{background: rgba(255,255,255,.08); opacity:1;}

.hero h1,h2{font-family:"Merriweather", Georgia, "Times New Roman", serif;}



    /* Hero */
    .hero{
      padding: 72px 0 54px 0;
      background:
        radial-gradient(1100px 520px at 70% -10%, rgba(148,180,193,.55), transparent 60%),
        radial-gradient(900px 520px at 20% 0%, rgba(85,120,146,.35), transparent 55%),
        var(--sand);
      position: relative;
      overflow: hidden;
      min-height: 40vh;
    }

.hero::before{
  content:"";
  position:absolute;
  inset: -40px;
  background: url("../images/bg.jpg") center bottom / cover no-repeat;
  opacity: .3;

 -webkit-mask-image: linear-gradient(to right,
  rgba(0,0,0,0) 0%,
  rgba(0,0,0,0) 15%,
  rgba(0,0,0,1) 50%,
  rgba(0,0,0,0) 75%,
  rgba(0,0,0,0) 100%
);
mask-image: linear-gradient(to right,
  rgba(0,0,0,0) 0%,
  rgba(0,0,0,0) 15%,
  rgba(0,0,0,1) 50%,
  rgba(0,0,0,0) 85%,
  rgba(0,0,0,0) 100%
);

  filter: blur(0);
  pointer-events: none;
  z-index: 0;
}

.hero .wrap{
  position: relative;
  z-index: 1;
}

    .hero-grid{
      display:grid;
      grid-template-columns: 1fr;
      gap: 28px;
      align-items: start;
    }
    h1{
      margin:0 0 14px 0;
      font-size: clamp(30px, 3.2vw, 46px);
      line-height: 1.08;
      letter-spacing: -0.6px;
      color: var(--navy);
    }
.lead{
  font-size: 16px;
  max-width: none;
  width: 100%;
  margin: 0 0 18px 0;
  opacity: .95;
}
    .badges{
      display:flex; flex-wrap:wrap; gap:10px;
      margin: 18px 0 22px 0;
    }
    .badge{
      display:inline-flex; align-items:center;
      padding: 8px 12px;
      border-radius: 999px;
      background: rgba(34,52,72,.08);
      border: 1px solid rgba(34,52,72,.12);
      font-size: 13px;
      color: var(--navy);
    }

    .hero-cta{
      display:flex; flex-wrap:wrap; gap: 12px;
      margin-top: 18px;
    }

    .panel{
      background: rgba(34,52,72,.92);
      color: var(--text-on-dark);
      border-radius: var(--radius);
      padding: 18px;
      box-shadow: var(--shadow);
    }
    .panel h3{margin: 0 0 8px 0; font-size: 16px;}
    .panel p{margin: 0; opacity: .92; font-size: 14px;}
    .panel ul{margin: 12px 0 0 0; padding-left: 18px; opacity:.95;}
    .panel li{margin: 6px 0; font-size: 14px;}

    /* Cards / Grids */
    .grid-3{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 16px;
    }
    .grid-2{
      display:grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 16px;
    }

    /* Leistungen: Carousel (3 Cards sichtbar) */
    .services-carousel{
      display: grid;
      grid-template-columns: auto 1fr auto;
      gap: 12px;
      align-items: center;
    }

    /* --- FIXED carousel viewport/track + fade (no duplicates) --- */
    .services-carousel .carousel-viewport{
      min-width: 0;
      overflow-x: auto;
      overflow-y: hidden;
      -webkit-overflow-scrolling: touch;
      scroll-snap-type: x mandatory;
      scroll-behavior: smooth;
      scrollbar-width: none;

      position: relative;
      isolation: isolate;

      --pad: 18px;
      --shadow-pad-bottom: 34px;

      /* Platz für Schatten + keine harte Kante */
      padding: 6px var(--pad) var(--shadow-pad-bottom) var(--pad);
      scroll-padding-left: var(--pad);
      scroll-padding-right: var(--pad);
    }
    .services-carousel .carousel-viewport::-webkit-scrollbar{ display:none; }

    .services-carousel .carousel-track{
      --gap: 16px;
      display: flex;
      flex-wrap: nowrap;
      gap: var(--gap);
      padding: 0;
      align-items: stretch;
      position: relative;
      z-index: 1;
    }

    /* Fade ohne Overlay (kein "Innen-Schatten" auf Cards) */
    .services-carousel{
      --fade: 36px;
      --lfade: var(--fade);
      --rfade: var(--fade);
    }
    .services-carousel.at-start{ --lfade: 0px; }
    .services-carousel.at-end  { --rfade: 0px; }

    .services-carousel .carousel-viewport{
      -webkit-mask-image: linear-gradient(to right,
        transparent 0,
        #000 var(--lfade),
        #000 calc(100% - var(--rfade)),
        transparent 100%
      );
      mask-image: linear-gradient(to right,
        transparent 0,
        #000 var(--lfade),
        #000 calc(100% - var(--rfade)),
        transparent 100%
      );
      -webkit-mask-repeat: no-repeat;
      mask-repeat: no-repeat;
      -webkit-mask-size: 100% 100%;
      mask-size: 100% 100%;
    }

    .services-carousel .carousel-track > .card{
      scroll-snap-align: start;
      flex: 0 0 calc((100% - (2 * var(--gap))) / 3);
      min-width: 260px;
    }

    /* Pfeile ausserhalb der Cards */
    .services-carousel .carousel-btn{
      position: static;
      transform: none;
      width: 40px;
      height: 40px;
      border-radius: 999px;
      border: 1px solid rgba(34,52,72,.18);
      background: rgba(255,255,255,.5);
      color: var(--navy);
      box-shadow: 0 10px 24px rgba(14,30,56,.14);
      cursor: pointer;
      display: grid;
      place-items: center;
      z-index: 2;
      user-select: none;
    }
    .services-carousel .carousel-btn:disabled{ opacity: .35; cursor: not-allowed; }
    @media (max-width: 900px){
      .services-carousel .carousel-track > .card{ flex-basis: calc((100% - (1 * var(--gap))) / 2); }
    }
    @media (max-width: 640px){
      .services-carousel .carousel-track > .card{ flex-basis: 100%; }
    }

    .card{
      background: rgba(247,247,247,.86);
      border: 1px solid rgba(0,0,0,.08);
      border-radius: var(--radius);
      padding: 18px;
      box-shadow: var(--shadow-soft);
    }
    .card h3{margin: 0 0 8px 0; font-size: 18px; color: var(--navy);}
    .card p{margin: 0 0 12px 0; font-size: 14.5px; opacity:.95;}
    .list{
      margin: 0;
      padding-left: 18px;
    }
    .list li{margin: 7px 0; font-size: 14px;}
    .muted{opacity:.82}

    .kicker{
      display:inline-block;
      font-size: 13px;
      letter-spacing:.16em;
      text-transform: uppercase;
      color: var(--navy);
      opacity:.78;
      margin-bottom: 10px;
    }
    h2{
      margin: 0 0 12px 0;
      font-size: clamp(22px, 2.2vw, 30px);
      letter-spacing: -0.2px;
      color: var(--navy);
    }
    .sub{
      margin: 0 0 22px 0;
      max-width: 80ch;
      font-size: 15px;
      opacity:.92;
    }

    /* Intro-Texte: volle Breite */
    #leistungen .sub,
    #vorteil .sub,
    #referenzen .sub,
    #kontakt .sub{
      max-width: none;
      width: 100%;
      display: block;
    }

    /* Advantage */
    .adv{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 16px;
    }
    .steps{
      display:grid;
      gap: 12px;
      margin-top: 10px;
    }
    .step{
      display:flex;
      gap: 12px;
      align-items:flex-start;
      padding: 14px;
      border-radius: 14px;
      border: 1px solid rgba(0,0,0,.08);
      background: rgba(247,247,247,.88);
    }
    .num{
      width: 34px; height: 34px;
      border-radius: 999px;
      background: var(--steel);
      color: var(--text-on-dark);
      display:flex; align-items:center; justify-content:center;
      font-weight: 800;
      flex: 0 0 auto;
    }
    .step strong{display:block; color: var(--navy);}
    .step span{display:block; font-size: 14px; opacity:.92; margin-top: 2px;}

    /* References */
    .tiles{
      display:grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 12px;
      margin-top: 14px;
    }
    .tile{
      border-radius: 14px;
      padding: 16px;
      background: rgba(34,52,72,.08);
      border: 1px dashed rgba(34,52,72,.22);
      min-height: 88px;
    }
    .tile strong{display:block; color: var(--navy); margin-bottom: 6px;}
    .tile span{font-size: 14px; opacity:.9}

    /* Contact */
    .contact{
      display:grid;
      grid-template-columns: 1fr;
      gap: 16px;
      align-items:start;
    }

    #kontakt form .btn{
      justify-self: start;
      width: fit-content;
    }

    form{
      display:grid;
      gap: 10px;
    }
    label{font-size: 13px; opacity:.9}
    input, textarea{
      width: 100%;
      padding: 12px 12px;
      border-radius: 14px;
      border: 1px solid rgba(0,0,0,.14);
      background: rgba(247,247,247,.9);
      font: inherit;
    }
    textarea{min-height: 120px; resize: vertical;}
    .form-row{
      display:grid;
      grid-template-columns: 1fr 1fr;
      gap: 10px;
    }
    .help{font-size: 12.5px; opacity:.8; margin-top: 6px;}

    /* Footer */
    footer{
      background: var(--navy);
      color: var(--text-on-dark);
      padding: 26px 0;
    }

    footer a{color: var(--text-on-dark); opacity:.92}

    .foot{
      display:flex;
      flex-wrap:wrap;
      gap: 14px;
      align-items:flex-end;
      justify-content:space-between;
    }

    details{
      border: 1px solid rgba(255,255,255,.16);
      border-radius: 14px;
      padding: 10px 12px;
      background: rgba(255,255,255,.06);
      max-width: 100%;
    }
    summary{
      cursor:pointer;
      font-weight: 700;
      list-style:none;
    }
    summary::-webkit-details-marker{display:none}
    details p{margin: 10px 0 0 0; font-size: 13.5px; opacity:.9; max-width: 95ch;}

    .legal{
      display:flex;
      gap:12px;
      flex-wrap:nowrap;
      align-items:flex-start;
      width:100%;
      justify-content:center;
    }

    .legal-top{
      width:100%;
      text-align:center;
      opacity:.75;
      font-size:15px;
      margin-bottom:10px;
    }

    .legal details{
      flex: 0 0 auto;
      width: fit-content;
    }

    .legal details[open]{
      flex: 1 1 auto;
      width: auto;
      max-width: none;
    }

    @media (max-width: 760px){
      .legal{ flex-wrap:wrap; }
      .legal details[open]{ flex-basis: 100%; }
    }

    /* Responsive */
    @media (max-width: 920px){
      .hero-grid{grid-template-columns: 1fr; }
      .grid-3{grid-template-columns: 1fr;}
      .grid-2{grid-template-columns: 1fr;}
      .adv{grid-template-columns: 1fr;}
      .tiles{grid-template-columns: 1fr;}
      .contact{grid-template-columns: 1fr;}
      .brand span{display:none;}
    }
    @media (max-width: 760px){
      nav ul{display:none;}
      .menu-btn{display:inline-flex; align-items:center; gap:10px;}
      .menu:not([hidden]){display:block;}
      .form-row{grid-template-columns: 1fr;}
      .section{padding: 56px 0;}
      .hero{padding: 62px 0 44px 0;}
    }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior: auto; }
  *{ transition: none !important; animation: none !important; }
}