:root {
    --maingold: #a8955e;
    --black: #333;
    --white: #fff;
  }

  .estimado-stepper {
    font-family: system-ui, Arial, sans-serif;
    color: var(--black);
  
    max-width: 720px;
    margin: 0 auto;
  
    padding: 0 16px;
    width: 100%;
    box-sizing: border-box;
  }
  

  .objektart-carousel .swiper-slide {
    display: flex;
    justify-content: center;
    align-items: stretch;
}
  
  .estimado-stepper { font-family: system-ui, Arial, sans-serif; color: var(--black); }
  .btn-est-primary { background: var(--maingold); color: var(--white); border: none; }
  .btn-est-primary:hover { background: #8f7b4b; color: var(--white); }
  .btn-est-submit { background: var(--black); color: var(--white); }
  
  .tile-selector {
    border: 2px solid #e6dcbf;
    padding: 14px;
    border-radius: 10px;
    text-align: center;
    cursor: pointer;
    background: #fff;
    transition: transform .12s ease, box-shadow .12s ease, background .12s ease;
    
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

    min-height: 150px;
    width: 100%;
    max-width: 200px;
    
    user-select: none;
}

.tile-selector img.tile-img {
    width: 125px;
    height: 125px;
    object-fit: contain;
    background: #f4f4f4;
    border-radius: 6px;
    pointer-events: none;
}

.tile-selector .tile-label {
    margin-top: 8px;
    font-size: 0.9rem;
    pointer-events: none;
}

.tile-selector:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.06);
}

.tile-selector.active {
    background: var(--maingold);
    color: #fff;
    border-color: var(--maingold);
}
  
  .progress { height: 8px; background: #eee; border-radius: 6px; }
  .progress-bar { background: var(--maingold); }
  
  .picker-modal {
    display:none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.45);
    z-index: 9999;
    align-items:center;
    justify-content:center;
    padding:20px;
  }
  .picker-inner {
    background:#fff;
    padding:20px;
    border-radius:10px;
    max-width:900px;
    width:100%;
    max-height:80vh;
    overflow:auto;
  }
  .picker-grid { display:flex; flex-wrap:wrap; gap:12px; }
  .picker-tile { border:1px solid #eee; padding:10px; border-radius:8px; min-width:220px; display:inline-flex; flex-direction:column; align-items:center; cursor:pointer; }
  .picker-tile img { width:48px; height:48px; margin-bottom:8px; }
  
  .is-invalid { border-color:#dc3545 !important; box-shadow:none !important; }