* {
  font-family: 'Pretendard Std', sans-serif;
}
@media (min-width: 768px) {
    body.finc-mobile {
        max-width: 576px; /* Mobile device width */
        margin-right: auto;
        margin-left: auto;
        background-color: white;
    }

    html {
        background-color: #f0f0f0; /* Greyish background for the area outside the body */
    }
}

#resend-link { text-decoration: none; }
      #resend-link:hover { text-decoration: underline; }

      .swatch-box {
  display: flex;
  flex-direction: column;
  align-items: center;
  border: 1px solid #ddd;
  border-radius: 8px;
  padding: 12px;
  min-width: 80px;
  cursor: pointer;
  transition: all 0.2s ease;
  text-align: center;
}

.swatch-box input[type="radio"] {
  display: none;
}

.swatch-circle {
  width: 32px;  /* smaller size */
  height: 32px;
  border-radius: 50%;
  margin-bottom: 6px;
  box-shadow: inset 0 -2px 4px rgba(0,0,0,0.2); /* subtle bottom fade */
  transition: transform 0.2s ease;
}

.swatch-label {
  font-size: 0.85rem;
  color: #333;
}

.swatch-box:hover {
  border-color: #aaa;
}

.swatch-box input[type="radio"]:checked + .swatch-circle {
  transform: scale(1.1);
  border: 2px solid #333;
}

.swatch-box input[type="radio"]:checked ~ .swatch-label {
  font-weight: 600;
  color: #000;
}

.swatch-box input[type="radio"]:checked:parent {
  border-color: #333;
  box-shadow: 0 0 6px rgba(0,0,0,0.2);
}

.form-check-input:checked {
    background-color: #000;
    border-color: #000;
}

.form-check-input:focus {
    box-shadow: none;
}

.modelSwiper { padding: 4px 2px; }
  .model-card {
    display: block;
    border: 1px solid #e5e7eb; /* neutral-200 */
    border-radius: 12px;
    background: #fff;
    padding: 12px;
    text-align: center;
    user-select: none;
    transition: border-color .2s ease, box-shadow .2s ease, transform .15s ease;
    cursor: pointer;
    height: auto; /* allow content height */
  }
  .model-card:hover { border-color: #cbd5e1; } /* neutral-300 */
  .model-card.active {
    border-color: #111827;                 /* stronger border */
    box-shadow: 0 4px 18px rgba(0,0,0,.08),
                0 0 0 2px rgba(17,24,39,.06); /* subtle halo */
    transform: translateY(-1px);
  }

  .model-card input { display: none; }     /* hide radio */

  .model-img {
    width: 100%;
    height: 140px;
    object-fit: contain;
    border-radius: 8px;
  }
  .model-title {
    margin-top: 10px;
    font-size: .95rem;
    font-weight: 600;
    color: #111827;
    line-height: 1.2;
  }

  /* Tighter spacing between slides */
  .modelSwiper .swiper-slide { width: auto; }

  .list-group-item {
  border: 1px solid #e5e7eb;
  border-radius: 12px !important;
  margin-bottom: 10px;
}
.list-group-item:hover { border-color: #cbd5e1; }
.list-group-item:has(input:checked) {
  border-color: #111827;
  box-shadow: 0 4px 18px rgba(0,0,0,.06), 0 0 0 2px rgba(17,24,39,.05);
}

.accordion-button:not(.collapsed) {
    color: #000;
    background-color: #f5f5f7;
    
}

.list-group-item+.list-group-item {
    border-top-width: thin;
}


.accordion-button:focus {
    box-shadow: none;
}