.portfolio-detail-btn { margin: 0.8rem 2.5rem; }

.m-b-35 { margin-bottom: 35px; }

.m-b-70 { margin-bottom: 70px; }

.white { color: #FFF !important;}

/* spinner loading css */
.spinner-container {
    position: fixed;
    z-index: 1090;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgba(0, 0, 0, 0.5);
}

.loader,
.loader:after {
  border-radius: 50%;
  width: 2rem;
  height: 2rem; }

.loader {
  position: relative;
  }

.loader {
  width: 30px;
  height: 30px;
  position: relative;
  margin: auto;
}

.loader::before,
.loader::after {
  content: '';
  position: absolute;
}

.loader-list {
  display: grid;
  grid-template: repeat(3, 120px)/repeat(3, 120px);
  grid-gap: 30px;
}

.loader-item {
  display: flex;
  justify-content:center;
}

.loader-5::before,
.loader-5::after {
  border-radius: 50%;
  background: #00AACE;
  width: 20px;
  height: 20px;
  top: calc(50% - 8px);
  left: calc(50% - 8px);
  animation-duration: 2s;
  animation-timing-function: ease-in-out;
  animation-iteration-count: infinite;
}

.loader-5::before {
  opacity: 0.7;
  animation-name: upperDot;
}

.loader-5::after {
  opacity: 0.5;
  animation-name: lowerDot;
}

@keyframes upperDot {
  25% {
    transform: translateY(-50%);
  }

  47.5%,
  52.5% {
    transform: translateY(0);
  }

  75% {
    transform: translateY(50%);
  }
}

@keyframes lowerDot {
  25% {
    transform: translateY(50%);
  }

  47.5%,
  52.5% {
    transform: translateY(0);
  }

  75% {
    transform: translateY(-50%);
  }
}
/* spinner loading end */

/* 텍스트 ... 처리 */
.strcut {
  overflow: hidden;
  text-overflow: ellipsis;
  word-wrap: break-word;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  display: -webkit-box;
  
}

.strcut-twoline {
  -webkit-line-clamp: 2;
}

.strcut-threeline {
  -webkit-line-clamp: 3;
}