.list-section.key {
  padding-bottom: 0 !important;
}
.btn-section {
  max-width: unset;
  width: 100%;
}

.list-container.key {
  background: linear-gradient(0deg, #222D52 0%, #222D52 100%), #F0F0F0;
  padding: 50px 0 100px;
}

.list-container.key .page-link a {
  color: rgba(255, 255, 255, 0.6);
}

.list-container.key .page-link.active a {
  color: #FFF;
}

.list-wrap {
  justify-content: center;
}

.portfolio-container {
  max-width: 1280px;
  display: flex;
  width: 90%;
  justify-content: flex-start;
  align-items: stretch;
  gap: 30px;
  flex-wrap: wrap;
  box-sizing: border-box;
}

.portfolio-item {
  display: flex;
  max-width: 625px;
  width: calc(45% - 15px);
  box-sizing: border-box;
  padding: 30px 40px;
  flex-direction: column;
  align-items: flex-start;
  gap: 30px;
  background: #FFF;
  cursor: pointer;
  border: 4px solid #FFF;
  transition: all 0.1s;
}

.portfolio-item:hover {
  border: 4px solid #234EEA;
  background: #FFF;
  box-shadow: 0 8px 40px 0 rgba(0, 0, 0, 0.25);
}

.portfolio-item-tit {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  position: relative;
}

.portfolio-item-tit p {
  color: #111;
  font-size: 18px;
  font-weight: 600;
  line-height: 140%; /* 25.2px */
  letter-spacing: -0.45px;
  flex-shrink: 1;
  white-space: nowrap;
}

.portfolio-item-tit img {
  flex-shrink: 1;
  max-width: 45%;
  max-height: 75px;
}

.portfolio-inner {
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 30px;
}

.port-wrap {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
}

.port-wrap .before {
  color: #FFF;
  text-align: center;
  font-size: 16px;
  font-weight: 600;
  line-height: 125%; /* 20px */
  letter-spacing: -0.4px;
  display: flex;
  box-sizing: border-box;
  padding: 4px 10px;
  justify-content: center;
  align-items: center;
  gap: 4px;
  border-radius: 8px;
  background: #555;
}

.port-wrap .detail, .port-wrap .detail p, .port-wrap .detail div, .port-wrap .detail span {
  font-family: 'Pretendard' !important;
  color: #505050;
  font-size: 14px;
  font-weight: 400;
  line-height: 145%; /* 20.3px */
  letter-spacing: -0.35px;
  word-break: keep-all;
}

.port-wrap .detail>span {
  display: inline-flex;
  align-items: flex-start;
  gap: 6px;
}

.port-wrap .after {
  color: #FFF;
  text-align: center;
  font-size: 16px;
  font-weight: 600;
  line-height: 125%; /* 20px */
  letter-spacing: -0.4px;
  display: flex;
  box-sizing: border-box;
  padding: 4px 10px;
  justify-content: center;
  align-items: center;
  gap: 4px;
  border-radius: 8px;
  background: #234EEA;
}

.annual-item {
  display: flex;
  max-width: 625px;
  width: calc(45% - 15px);
  box-sizing: border-box;
  padding: 20px;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
  border: 1px solid #DDD;
  background: #FFF;
  transition: outline 0.1s ease;
}

.annual-item:hover {
  outline: 4px solid #234EEA;
}

.annual-tit-div {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.annual-tit {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
}

.annual-tit p {
  color: #234EEA;
  font-size: 14px;
  font-weight: 600;
  line-height: 140%; /* 19.6px */
  letter-spacing: -0.35px;
}

.annual-tit div {
  color: #111;
  font-size: 18px;
  font-weight: 600;
  line-height: 135%; /* 24.3px */
  letter-spacing: -0.45px;
}

.annual-tit-div img {
  max-width: 50%;
}

.annual-content {
  color: #505050;
  font-size: 16px;
  font-weight: 400;
  line-height: 145%; /* 23.2px */
  letter-spacing: -0.4px;
  max-height: 70px;
  overflow: hidden;
}


/* 대표실적 상세 */
.detail-wrap.key {
  justify-content: space-between !important;
  align-items: center !important;
  padding: 0 !important;
}

.detail-wrap.key .detail-img {
  width: auto !important;
  height: 70px;
}

.detail-container.key {
  gap: 24px !important;
}

.detail-tit-div.key {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.detail-tit.key {
  color: #111;
  font-size: 24px;
  font-weight: 600;
  line-height: 140%; /* 33.6px */
  letter-spacing: -0.6px;
}

.detail-content-div.key {
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 30px;
  align-self: stretch;
  border-top: 1px solid rgba(17, 17, 17, 0.10);
  padding-top: 24px;
}

.detail-content-div.key .detail-content {
  display: flex;
  flex-direction: column;
  align-items: flex-start !important;
  gap: 8px !important;
}

.subheading {
  width: fit-content;
  display: flex;
  box-sizing: border-box;
  padding: 4px 10px;
  justify-content: center;
  align-items: center;
  gap: 4px;
  border-radius: 8px;
  background: #555;
  color: #FFF !important;
  text-align: center;
  font-size: 18px;
  font-weight: 600;
  line-height: 125%; /* 22.5px */
  letter-spacing: -0.45px;
}

.detail-content .detail, .detail-content .detail p,.detail-content .detail div, .detail-content .detail span {
  font-family: 'Pretendard' !important;
  color: #505050;
  font-size: 16px;
  font-weight: 400;
  line-height: 150%; /* 24px */
  letter-spacing: -0.4px;
}

p, div {
  word-break: keep-all;
}

@media(max-width: 1400px) {
  .portfolio-item-tit {
    flex-direction: column-reverse;
    align-items: flex-start;
  }
  .portfolio-item-tit img {
    max-width: 60%;
  }
}

@media(max-width: 1280px) {
  .portfolio-container {
    gap: 20px;
  }
  .portfolio-item {
    width: calc(50% - 10px);
    padding: 30px;
  }
  .annual-item {
    width: calc(50% - 10px);
  }
  .list-container.key {
    padding: 50px 0 90px;
  }
}

@media(max-width: 900px) {
  .portfolio-container {
    width: 100%;
    gap: 10px;
    justify-content: center;
  }
  .portfolio-container.key {
    gap: 30px;
  }
  .portfolio-item, .annual-item {
    max-width: 700px;
    width: 90%;
  }
  .detail-container.key .detail-wrap.key {
    flex-direction: column-reverse !important;
    align-items: flex-start !important;
    gap: 20px !important;
  }
  /* .detail-container.key .detail-wrap.key
  .detail-wrap.key .detail-img {
    max-width: 400px;
    width: 40% !important;
  } */
  .detail-tit.key {
    font-size: 20px;
    letter-spacing: -0.5px;
  }
  .list-container.key {
    padding: 50px 0 80px;
  }
}

@media(max-width: 768px) {
  .list-section {
    padding: 70px 0 40px;
  }
}

@media(max-width: 650px) {
  .st-sub-tit .line>span {
    display: block !important;
  }
  .portfolio-item {
    padding: 20px 16px;
    gap: 20px;
  }
  .portfolio-inner {
    gap: 20px;
  }
  .detail-wrap.key .detail-img {
    width: 70% !important;
    height: auto !important;
    max-height: 90px;
    object-fit: contain;
    object-position: left center;
  }
  .portfolio-item, .portfolio-item:hover {
    border-width: 2px;
  }
  .annual-item {
    gap: 16px;
    padding: 16px;
  }
  .annual-tit div {
    font-size: 16px;
    letter-spacing: -0.4px;
  }
  .annual-content, .annual-content p, .annual-content div {
    font-size: 14px;
    letter-spacing: -0.45px;
  }
  .list-container.key {
    padding: 50px 0 70px;
  }
}

@media(max-width: 480px) {
  .portfolio-item-tit p, .annual-tit p {
    font-size: 16px;
    letter-spacing: -0.4px;
  }
  .portfolio-item-tit img {
    max-width: 100%;
  }
  .portfolio-item .detail {
    font-size: 13px;
    letter-spacing: -0.325px;
  }
  .port-wrap .before, .port-wrap .after, .annual-tit div, .annual-tit p {
    font-size: 14px;
    letter-spacing: -0.35px;
  }
  .port-wrap .before svg, .port-wrap .after svg {
    width: 16px;
    height: 16px;
  }
  /* .detail-wrap.key .detail-img {
    width: 85% !important;
  } */
  .detail-tit.key {
    font-size: 18px;
    letter-spacing: -0.45px;
  }
  .subheading {
    font-size: 16px;
    letter-spacing: -0.4px;
  }
  .detail-content .detail, .detail-content .detail p,.detail-content .detail div, .detail-content .detail span {
    font-size: 14px;
    letter-spacing: -0.35px;
  }
  .portfolio-item, .portfolio-item:hover {
    border-width: 1.5px;
  }
}

@media(max-width: 400px) {
  .annual-tit-div {
    flex-direction: column-reverse;
    gap: 8px;
    align-items: flex-start;
  }
}