@layer reset, var, header, footer, contents-header, contents-tabs;

@import url('config.css');

.index {
  width: 100%;
  height: 18.75rem;
  background-image: url('../css/img/greet_idx_bg.jpg');
  background-position: center;
  background-size: cover;
  padding-top: 17.155rem;
} /* end of .index */

.index .spotNav {
  width: 17rem;
  background-color: #000;
  padding: 0 10px;
} /* end of .index .spotNav */

.index .spotNav span {
  color: var(--bg-color5);
  font-weight: 600;
  font-size: var(--font-size5);
} /* end of .index .spotNav span */

@layer contents-header{ 
  .contents-header {
    padding-top: 3.75rem;
  } /* end of .contents */

  .contents-header .row h1 {
    font-size: var(--font-size2);
    font-weight: 700;
  } /* end of . */
}

.certification {
  margin-bottom: 6.25rem;
} /* end of ..article */

@layer contents-tabs { 
  .inner-header {
    padding: 3.75rem 0;
    display: flex;
  } /* end of .inner-header */

  .inner-header > div {
    font-size: var(--font-size4);
    font-weight: 500;
    color: var(--font-color2);
    margin-right: 4rem;
    cursor: pointer;
    position: relative;
    transition: color .5s ease-in-out;
  } /* end of .inner-header */

  .inner-header > div:hover {
    color: var(--color-primary);
  } /* end of .inner-header > div:hover */

  .inner-header > div:after {
    content: '';
    position: absolute;
    width: 100%;
    left: 0;
    height: 5px;
    background-color: var(--color-primary);
    bottom: -15px;
    display: none;
    transition: all 0.3s ease-in-out;
  } /* end of .inner-header div::after */

  .inner-header > div.active:after {
    display: block;
  } /* end of .inner-header > div.active:after */

  .inner-body > div {
    border: 2px solid var(--border-color1);
    display: none;
  } /* end of .inner-body > div */

  .inner-body > div.active {
    display: block;
  } /* end of .inner-body > div.active */
}

.certification .inner-body > div {
  padding: 2rem 2rem;
  vertical-align: middle;
} /* end of .certification .inner-body > div */

.certification .container .inner-body .active .item {
  border-bottom: 2px solid var(--border-color1);
  padding-bottom: 1rem;
  margin-bottom: 1rem;
} /* end of .certification .container .inner-body .active .item */

.certification .container .inner-body .active .item h3 {
  margin-bottom: 0.7rem;
} /* end of .certification .container .inner-body .active .item h3 */

.certification .container .inner-body .active .item .top {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  margin-bottom: 0.3rem;
} /* end of .certification .container .inner-body .active .item .top */

.certification .container .inner-body .sample {
  position: relative;
} /* end of .certification .container .inner-body .sample */

.certification .container .inner-body .sample .samplePics > div {
  display: none;
} /* end of .certification .container .inner-body .sample .samplePics > div */

.certification .container .inner-body .sample .name > div {
  display: none;
} /* end of .certification .container .inner-body .sample .name > div */

.certification .container .inner-body .sample .name {
  display: grid;
  text-align: center;
  grid-template-columns: 1fr;
  justify-content: center;
} /* end of .certi */

.certification .container .inner-body .sample .samplePics div.active {
  display: block;
} /* end of .certification .container .inner-body .sample .samplePics div.active */

.certification .container .inner-body .sample .name div.active {
  margin-top: 2rem;
  display: block;
  font-size: 1.8rem;
  font-weight: 600;
} /* end of .certification .container .inner-body .sample .name div.active */

.certification .container .inner-body .sample .prev {
  position: absolute;
  bottom: 0.4rem;
  left: 1rem;
  cursor: pointer;
  padding: 0.4rem;
  border-radius: 1rem;
  text-align: center;
  vertical-align: middle;
} /* end of .certification .container .inner-body .sample .prev */

.certification .container .inner-body .sample .prev i {
  color: var(--color-primary);
  font-weight: 600;
  color: var(--color-primary);
  font-size: 1.5rem;
} /* end of .certification .container .inner-body .sample .prev i */

.certification .container .inner-body .sample .next {
  position: absolute;
  bottom: 0.4rem;
  right: 1rem;
  cursor: pointer;
  padding: 0.4rem;
  border-radius: 1rem;
  text-align: center;
  vertical-align: middle;
} /* end of .certification .container .inner-body .sample .next */

.certification .container .inner-body .sample .next i {
  color: var(--color-primary);
  font-weight: 600;
  color: var(--color-primary);
  font-size: 1.5rem;
} /* end of .certification .container .inner-body .sample .next i */

/* ========== Resposive ========== */ 
/* 테블릿 가로 */
@media (max-width: 992px) {
  .container {
    padding: 0 0.9375rem;
  } /* end of .container */
}
/* 테블릿 세로 */
@media (max-width: 768px) {
  .contents-header {
    padding-top: 3rem;
  } /* end of .contents */

  .contents-header .row h1 {
    font-size: var(--font-size11);
    font-weight: 700;
  } /* end of . */

  .inner-header {
    padding: 2.75rem 0;
  } /* end of .inner-header */

  .inner-header > div {
    margin-right: 2.7rem;
    font-size: var(--font-size13);
  } /* end of .inner-header */

  .certification .container .inner-body div:first-child h3 {
    font-size: var(--font-size16);
  } /* end of .certification .container .inner-body div:first-child h3 */

  .certification .container .inner-body div:first-child .top div {
    font-size: var(--font-size16);
  } /* end of .certification .container .inner-body div:first-child .top div */

  .certification .container .inner-body div:first-child .bottom {
    font-size: var(--font-size16);
  } /* end of .certification .container .inner-body div:first-child .bottom */
}

@media (max-width: 575px){ 
  .certification .container .inner-body .active .item .top {
    grid-template-columns: 1fr;
  } /* end of .certification .container .inner-body .active .item .top */
}

/* 모바일 */ 
@media (min-width: 360px) and (max-width: 574px){
  .certification .container .inner-body > div {
    padding: 0.5rem 0.5rem;
  } /* end of .certification .container .innerbody div:first-child */

  .certification .container .inner-body div:first-child .item .top div:first-child {
    padding: 0;
  } /* end of .certification .container .inner-body div:first-child .item .top */

  .certification .container .inner-body .sample .samplePics div {
    padding: 0.5rem;
  } /* end of .certification .container .inner-body .sample .samplePics div img  */

  .certification .container .inner-body .sample .name div.active {
    font-size: 1.4rem;
  } /* end of .certification .container .inner-body .sample .name div.active */
}