#portfolio {
  /* padding-bottom: 50px; */
  padding: 90px var(--offset) 50px;
}
@media screen and (max-width: 768px) {
  #portfolio {
    padding: 90px var(--gutter) 50px;
  }
}
.project-container,
.project-container-null {
  width: 100%;
  background-color: var(--bg-gray);
  border-radius: 10px;
  padding: var(--gutter);
  display: flex;
  gap: var(--gutter);
  margin-bottom: var(--gutter);
  cursor: pointer;
  position: relative;
}

.project-container:hover {
  top: -2px;
}
.project-pic {
  width: 150px;
  height: 110px;
  background-color: white;
  overflow: hidden;
  border-radius: 6px;
  display: flex;
  justify-content: center;
  align-items: center;
}

.project-pic img {
  width: 100%;
  object-fit: contain;
  transition: 0.3s;
  padding: 1rem 2rem;
}
.project-container:hover .project-pic img {
  transform: scale(1.1);
}
.project-content {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 5px 0;
}
.project-content--team {
  display: flex;
  gap: 10px;
  margin-top: 15px;
}
@media screen and (max-width: 500px){
  .project-content--team {
    display: grid;
    grid-template-columns: repeat(3, 60px);
    justify-content: center;
  }
  .project-content--introduction{
    text-align: center;
  }
}
.project-content--team li {
  background-color: var(--bg-5);
  padding: 6px 8px;
  font-size: var(--body2);
  border-radius: 5px;
  color: black;
}
.project-content--team li.leader {
  background-color: var(--blue);
  color: white;
}
.project-content--name {
  font-size: var(--heading3);
  font-weight: 900;
  
}
.project-content--introduction {
  font-size: var(--body1);
  color: var(--subtext-gray);
  line-height: 2rem;
  word-break: keep-all;
}
.project-more {
  width: 20px;
  height: 20px;
  position: absolute;
  right: var(--gutter);
  top: var(--gutter);
  display: flex;
  flex-direction: column;
  justify-content: space-around;
}
.project-more > div {
  width: 100%;
  height: 2px;
  background-color: var(--bg-5);
  transition: 0.3s;
}
.project-more > div:nth-child(1) {
  margin-right: auto;
}
.project-more > div:nth-child(3) {
  margin-left: auto;
}
.project-container:hover .project-more > div:nth-child(1),
.project-container:hover .project-more > div:nth-child(3) {
  width: 50%;
}
@media screen and (max-width: 650px){
  .project-container,
  .project-container-null {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding-top: var(--offset);
  }
  .project-content--name{
    margin-bottom: 10px;
  }
  .project-pic {
    width: min(75%, 250px);
    height: 160px;
  }
  .project-content--team {
    justify-content: center;
  }
}
/* detail modal */
.portfolio-detailModal {
  position: fixed;
  width: 90%;
  height: calc(100vh - 40px - 40px);
  border-radius: var(--gutter);
  top: 40px;
  background-color: var(--bg-gray);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  z-index: 1000;
  padding-bottom: 2rem;
}
.overlay {
  position: fixed;
  width: 100%;
  height: 100vh;
  z-index: 1000;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.8);
}
.overlay.portfolioOverlay{
  z-index: -1;
}
.portfolio-detailModal .project-pic img {
  width: 100%;
  object-fit: contain; /*사진이 찌그러지지 않게*/
}
.portfolio-detailModal .project-pic {
  height: 130px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.portfolio-detailModal .project-content--name {
  font-size: var(--heading2);
}
.project-modal--header {
  padding: var(--offset);
  border-bottom: 1px solid var(--line-gray);
  border-radius: 0;
  margin-bottom: 0;
}
@media screen and (max-width: 700px){
  .project-container.project-modal--header {
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--gutter);
    padding-top: var(--offset);

  }
  .project-modal--header .project-content--name{
    margin-bottom: 10px;
  }
  .project-modal--header .project-pic {
    width: min(75%, 250px);
    height: 160px;
  }
  .project-modal--header .project-content--team {
    display: grid;
    grid-template-columns: repeat(3, 60px);
    justify-content: center;
  }
}
.project-modal--body-container {
  display: flex;
  flex-direction: column;
  overflow-y: scroll;
  overflow-x: hidden;
  background-color: var(--bg-gray);
  padding: var(--offset);
}
.project-modal--body-container .project-screenshot-container {
  height: 30rem;
  margin-bottom: 3rem;
  display: flex;
  justify-content: center;
  align-items: center;
}
.project-modal--body-container .project-screenshot-swiper {
  width: 100%;
  margin-bottom: 3rem;
}
.project-modal--body-container .project-screenshot-swiper .pf-swiper-slide {
  height: 30rem;
  width: 40rem;
  display: flex;
  justify-content: center;
  align-items: center;
}
.project-modal--body-container .pf-swiper-slide img,
.project-modal--body-container .project-screenshot-container img {
  height: 30rem;
  width: 40rem;
  object-fit: contain; /*사진이 찌그러지지 않게*/
}
.project-modal--body-container .project-screenshot-container img:not(:last-child) {
  margin-right: 2rem;
}
@media screen and (max-width: 780px) {
  .project-modal--body-container .project-screenshot-container {
    flex-direction: column;
    height: 100vh;
  }
  .project-modal--body-container .project-screenshot-swiper .pf-swiper-slide {
    height: 20rem;
    width: 35rem;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  .project-modal--body-container .pf-swiper-slide img,
  .project-modal--body-container .project-screenshot-container img {
    height: 20rem;
    width: 35rem;
    object-fit: contain; /*사진이 찌그러지지 않게*/
  }
  .project-modal--body-container .project-screenshot-container img:not(:last-child) {
    margin-right: 0;
    padding-bottom: 1rem;
  }
}
.project-modal--body {
  flex: 1;
  display: flex;
  gap: var(--gutter);
}
.project-modal--left {
  font-size: var(--heading2);
  font-weight: 900;
  width: 200px;
  align-self: flex-start;
  position: sticky;
  top: 0;
}
@media screen and (max-width: 780px){ 
  .project-modal--left{
    display: none;
  }
}
.project-modal--right {
  flex: 1;
  /* display: flex; */
  height: 100%;
  flex-direction: column;
  gap: var(--offset);
}
.project-detail--title {
  font-size: var(--subheading);
  color: var(--green-1);
  font-weight: 900;
  margin-bottom: var(--gutter);
}
.project-detail--parag {
  font-size: var(--body1);
  line-height: 2.5rem;
  color: var(--subtext-gray);
  word-break: keep-all;
  margin-bottom: 3rem;
}
.project-sourceCode {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 2rem;
  cursor: pointer;
}
.project-sourceCode:hover {
  position: relative;
  top: -2px;
}
.github-emoji {
  width: 40px;
}
.github-emoji img {
  width: 100%;
}
.project-sourceCode span {
  font-size: var(--body1);
}

.portfolio-modal-close {
  width: 40px;
  position: absolute;
  top: var(--offset);
  right: var(--offset);
  z-index: 10;
  cursor: pointer;
  display: flex;
  justify-content: center;
  align-items: center;
}
.portfolio-modal-close i {
  font-size: 3rem;
}
@media screen and (min-width: 550px) {
  .portfolio-modal-close:hover {
    top: calc(var(--offset) - 2px);
  }
}
@media screen and (max-width: 550px){
  .project-container.project-modal--header .project-pic,
  .project-container.project-modal--header .project-content--team{
    display: none;
  }
  .portfolio-modal-close {
    top: var(--gutter);
    right: var(--gutter);
  }
  .portfolio-detailModal {
    width: 100%;
    height: 100%;
    top: 0;
    border-radius: 0;
  }
}
/* 포트폴리오 모달 스크롤바 */
.project-modal--body-container::-webkit-scrollbar {
    width: 4px;
    height: 4px;
}
.project-modal--body-container::-webkit-scrollbar-track {
  /* 스크롤이 움직이는 영역  */
  background-color: transparent;
  margin: 1rem;
  padding: 1rem;
}
.project-modal--body-container::-webkit-scrollbar-thumb {
  /*  스크롤  */
  background-color: var(--scroll-bar-gray);
  border-radius: 30px;
}
.portfolio-detailModal .project-container:hover {
  top: 0px;
}