/* ----------------------------------
   内部通報窓口
---------------------------------- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.4);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
  padding: 20px;
  box-sizing: border-box;
}

.modal-overlay.is-active {
  opacity: 1;
  visibility: visible;
}

.modal-container {
  background-color: #ffffff;
  border-radius: 8px;
  max-width: 760px;
  width: 100%;
  padding: 50px;
  position: relative;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  box-sizing: border-box;
  max-height: 90vh;
}
@media screen and (max-width: 768px) {
  .modal-container {
    padding: 30px 20px 30px;
  }
}

.modal-close {
    position: absolute;
    top: -40px;
    right: -40px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}
@media screen and (max-width: 768px) {
  .modal-close {
    top: -40px;
    right: 0px;
  }
}

.modal-close__icon {
  position: relative;
  display: block;
  width: 24px;
  height: 24px;
}

.modal-close__icon::before,
.modal-close__icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 100%;
  height: 2px;
  background-color: var(--color-dark-gray);
}

.modal-close__icon::before {
  transform: rotate(45deg);
}

.modal-close__icon::after {
  transform: rotate(-45deg);
}

.modal-title {
  font-size: 16px;
  font-weight: 500;
  text-align: center;
  color: var(--color-primary);
  margin-bottom: 40px;
  line-height: 1.5;
}
@media screen and (max-width: 768px) {
  .modal-title {
    line-height: 2;    
  }
}

.modal-text {
  font-size: 14px;
  line-height: 1.75;
  color: var(--color-primary);
  margin-bottom: 40px;
  text-align: justify;
}
@media screen and (max-width: 768px) {
  .modal-text {
    margin-bottom: 20px;
  }
  .modal-text {
    max-height: 250px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    padding-right: 8px;
  }
}

.modal-note {
  font-size: 13px;
  line-height: 1.3;
  color: #909090;
  margin-bottom: 32px;
}
@media screen and (max-width: 768px) {
  .modal-note {
    margin-bottom: 30px;
  }
}

.modal-action {
  text-align: center;
}

.modal-action .common-btn {
  justify-content: center;
  padding: 10px 26px 10px 10px;
  margin: 0 auto;
  height: 60px;
  width: 280px;
}

.modal-action .common-btn .btn__icon {
  position: absolute;
  right: 10px;
}