@charset "UTF-8";
/* ========================================
   プロジェクト検索
======================================== */
.sec-project-search {
  padding-top: 2.2857142857rem;
  padding-bottom: 1.7142857143rem;
}

.project-search__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  background: #E8E8EA;
  border: 1px solid #DADADA;
  padding: 1rem 1.4285714286rem;
  cursor: pointer;
  user-select: none;
}

.project-search__bar-txt {
  font-size: 1.125rem;
  font-weight: 500;
  color: #333;
  line-height: 1;
  letter-spacing: 0.05em;
}

.project-search__bar-icon {
  flex-shrink: 0;
  width: 2.1428571429rem;
  height: 2.1428571429rem;
  border-radius: 50%;
  border: 1px solid #333;
  position: relative;
  transition: transform 0.3s ease;
}

.project-search__bar-icon::before,
.project-search__bar-icon::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #333;
}

.project-search__bar-icon::before {
  width: 1px;
  height: 12px;
  transition: transform 0.3s ease;
}

.project-search__bar-icon::after {
  width: 12px;
  height: 1px;
}

.project-search__bar[aria-expanded=true] .project-search__bar-icon::before {
  transform: translate(-50%, -50%) rotate(90deg);
}

.project-search__panel {
  display: none;
  overflow: hidden;
}

.project-search__panel--open {
  display: block;
}

.project-search__panel-inner {
  padding-top: 1.7142857143rem;
  padding-bottom: 1.7142857143rem;
  border: 1px solid #dadada;
  border-top: none;
  padding-left: 1.4285714286rem;
  padding-right: 1.4285714286rem;
  background-color: #fff;
}

.project-search__field {
  margin-bottom: 1.25rem;
}

.project-search__field-label {
  font-weight: 500;
  letter-spacing: 0.05em;
  margin-bottom: 1rem;
}

.project-search__checkboxes {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.8571428571rem 1.1428571429rem;
}

.project-search__check-label {
  position: relative;
  display: flex;
  gap: 0.75rem;
  cursor: pointer;
  font-family: "Noto Sans JP", sans-serif;
  color: #333;
}

.project-search__check-input {
  opacity: 0;
  position: absolute;
  width: 1px;
  height: 1px;
}

.project-search__check-box {
  flex-shrink: 0;
  width: 1rem;
  height: 1rem;
  border: 1px solid #ACACAC;
  border-radius: 3px;
  background: #fff;
  position: relative;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.project-search__check-box::after {
  content: "";
  position: absolute;
  top: -0.0625rem;
  left: 0.375rem;
  width: 0.375rem;
  height: 0.6875rem;
  border-right: 2px solid #fff;
  border-bottom: 2px solid #fff;
  transform: rotate(45deg);
  opacity: 0;
  transition: opacity 0.2s ease;
}

.project-search__check-input:checked + .project-search__check-box {
  background: #fff;
  border-color: #333;
}

.project-search__check-input:checked + .project-search__check-box::after {
  opacity: 1;
  border-right-color: #333;
  border-bottom-color: #333;
}

.project-search__check-txt {
  margin-top: -0.2rem;
  line-height: 1.3;
}

.project-search__selects {
  display: flex;
  flex-direction: column;
  gap: 1.1428571429rem;
  margin-bottom: 1.7142857143rem;
}

.project-search__select-wrap {
  display: flex;
  flex-direction: column;
}

.project-search__select {
  width: 100%;
  padding: 0.8571428571rem 1.1428571429rem;
  border: 1px solid #dadada;
  border-radius: 2px;
  background: #fff;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1rem;
  color: #333;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='7' viewBox='0 0 12 7'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23333' stroke-width='1.5' fill='none'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  background-size: 12px 7px;
  cursor: pointer;
}

.project-search__submit-wrap {
  text-align: center;
}

.project-search__submit-btn {
  font-weight: 400;
  color: #fff;
  background: #888;
  border: 1px solid #888;
  border-radius: 4px;
  width: 100%;
  max-width: 19.0714285714rem;
  padding: 1.2857142857rem 1.4285714286rem;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: 0.3s;
}

.project-search__note {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 0.7857142857rem;
  color: #888;
  line-height: 1.7;
  letter-spacing: 0.03em;
  margin-top: 0.8571428571rem;
}

/* ========================================
   セクション見出し共通
======================================== */
.project-sec-heading {
  margin-bottom: 1.7142857143rem;
}

.project-sec-heading--with-more {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}

.project-sec-heading__en {
  font-family: "Figtree", sans-serif, "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", sans-serif;
  font-size: 2rem;
  font-weight: 400;
  color: #333;
  letter-spacing: 0.05em;
  line-height: 1;
  margin-bottom: 0.875rem;
}

.project-sec-heading--light .project-sec-heading__en {
  color: #fff;
}

.project-sec-heading__ja {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 0.9285714286rem;
  color: #333;
  position: relative;
  padding-left: 1.5625rem;
}

.project-sec-heading__ja::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 0.625rem;
  height: 0.1875rem;
  background: #D7000F;
}

.project-sec-heading--light .project-sec-heading__ja {
  color: #fff;
}

/* ========================================
   プロジェクトグリッド
======================================== */
.sec-project-list {
  padding-top: 2.8571428571rem;
  padding-bottom: 2.8571428571rem;
}

.project-grid {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.2857142857rem;
}

.project-grid__item {
  display: block;
}

.project-card {
  display: flex;
  flex-direction: column;
  text-decoration: none;
  color: inherit;
  height: 100%;
}

.project-card__img-wrap {
  overflow: hidden;
  aspect-ratio: 416/233;
  background: #eee;
  margin: 0;
  position: relative;
}

.project-card__img-wrap::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  background-color: rgba(51, 51, 51, 0);
  transition: 0.3s;
  z-index: 1;
}

.project-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.project-card__body {
  padding-top: 1rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid #DADADA;
  flex: 1;
  transition: 0.3s;
}

.project-card__ttl {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 1.125rem;
  font-weight: 500;
  color: #333;
  line-height: 1.4;
  letter-spacing: 0.05em;
}

.project-card__sub {
  font-family: "Noto Sans JP", sans-serif;
  line-height: 1.4;
  letter-spacing: 0.05em;
  margin-top: 0.4375rem;
}

/* ========================================
   用途別カテゴリ（Category）
======================================== */
.sec-project-category {
  background: #333;
  padding-top: 3.75rem;
  padding-bottom: 3.75rem;
}

.project-cat-card {
  display: flex;
  text-decoration: none;
  border: 1px solid #fff;
  border-radius: 4px;
  padding: 1.75rem 2.5rem;
  transition: border-color 0.3s ease, background 0.3s ease;
  height: 100%;
}

.project-cat-card--inner {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  position: relative;
  z-index: 5;
}

.project-cat-card__name {
  font-family: "Noto Sans JP", sans-serif;
  font-weight: 500;
  color: #fff;
  letter-spacing: 0.05em;
  font-size: 1.125rem;
}

.project-cat-card__name--small {
  font-size: 0.777777em;
}

/* ========================================
   ホバー
======================================== */
@media (hover: hover) and (pointer: fine) {
  .project-card:hover {
    opacity: 1;
  }
  .project-card:hover .project-card__body {
    opacity: 0.7;
  }
  .project-card:hover .project-card__img {
    transform: scale(1.1);
  }
  .project-card:hover .project-card__img-wrap::before {
    background-color: rgba(51, 51, 51, 0.2);
  }
  .project-cat-card:hover {
    border-color: #fff;
    background: rgba(255, 255, 255, 0.3);
    opacity: 1;
  }
  .project-search__submit-btn:hover {
    background: #fff;
    color: #333;
  }
}
/* ========================================
   xs+
======================================== */
@media screen and (min-width: 400px) {
  .project-cat-card {
    padding: 1.75rem 1.25rem;
  }
}
/* ========================================
   PC (lg+)
======================================== */
@media screen and (min-width: 992px) {
  .sec-project-search {
    padding-top: 5rem;
    padding-bottom: 2.5rem;
  }
  .project-search__bar {
    padding: 1.25rem 2.5rem;
  }
  .project-search__bar-icon {
    width: 1.875rem;
    height: 1.875rem;
  }
  .project-search__panel-inner {
    padding: 2rem 2.5rem;
  }
  .project-search__checkboxes {
    grid-template-columns: repeat(4, 1fr);
    gap: 1rem 1.5rem;
  }
  .project-search__selects {
    flex-direction: row;
    gap: 2.5rem;
    margin-bottom: 2rem;
  }
  .project-search__select-wrap {
    flex: 1;
  }
  .project-search__select {
    padding: 0.5rem 0.75rem;
    font-size: 1rem;
    background-position: right 0.875rem center;
  }
  .project-search__submit-btn {
    font-size: 1rem;
    max-width: 13.125rem;
    padding: 0.75rem;
  }
  .project-search__note {
    font-size: 0.75rem;
    margin-top: 0.875rem;
  }
  .project-sec-heading {
    margin-bottom: 2.5rem;
  }
  .project-sec-heading__en {
    font-size: 2.375rem;
    letter-spacing: 0.05em;
  }
  .project-sec-heading__ja {
    font-size: 1rem;
  }
  .sec-project-list {
    padding-top: 5rem;
    padding-bottom: 2.5rem;
  }
  .project-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem 1.5rem;
  }
  .project-cat-card {
    padding: 0.75rem 1.25rem;
    height: 6.125rem;
  }
  .sec-project-category {
    padding-top: 6.25rem;
    padding-bottom: 6.25rem;
  }
}
@media screen and (min-width: 1400px) {
  .project-cat-card {
    padding: 0.75rem 2.5rem;
  }
  .project-search__panel-inner {
    padding: 2.5rem 3.75rem;
  }
}
/* ========================================
   プロジェクト検索結果
======================================== */
.sec-project-result {
  padding-top: 1.7142857143rem;
}

.project-result-layout {
  display: flex;
  flex-direction: column-reverse;
  gap: 1.7142857143rem;
}

.project-result-sidebar {
  width: 100%;
}

.project-result-sidebar-inner {
  background-color: #fff;
  border: 1px solid #E5E5E5;
  border-radius: 4px;
  padding: 1.4285714286rem;
}

.project-sidebar-ttl {
  font-family: "Figtree", sans-serif, "Helvetica Neue", Arial, "Hiragino Kaku Gothic ProN", sans-serif;
  font-weight: 400;
  color: #6B6B6B;
  letter-spacing: 0.05em;
  margin-bottom: 1.25rem;
}

.project-sidebar__checkboxes {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.project-sidebar__submit-btn {
  max-width: 100%;
  width: 100%;
  border-radius: 5px;
}

.project-result-main {
  flex: 1;
  min-width: 0;
}

.project-result-filter-bar {
  margin-bottom: 1.4285714286rem;
  padding-bottom: 1.1428571429rem;
  border-bottom: 1px solid #e0e0e0;
}

.project-result-filter-tags {
  letter-spacing: 0.05em;
  margin-bottom: 0.375rem;
}

.project-result-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5714285714rem;
}

.project-result-active-filters {
  display: flex;
  gap: 1.1428571429rem;
  letter-spacing: 0.05em;
}

.project-result-sort {
  display: flex;
  align-items: center;
  gap: 0.2857142857rem;
  font-family: "Noto Sans JP", sans-serif;
  font-size: 0.8571428571rem;
  color: #333;
  padding-left: 1.875rem;
  position: relative;
}

.project-result-sort::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 1.0625rem;
  height: 0.9375rem;
  mask: url(../images/project/icons/icon-sort.svg) no-repeat center center/contain;
  background-color: #333;
}

.project-result-sort-sep {
  color: #333;
}

.project-result-sort-btn {
  background: none;
  border: none;
  color: #6B6B6B;
  letter-spacing: 0.05em;
  cursor: pointer;
  padding: 0;
  text-decoration: none;
}

.project-result-sort-btn--active {
  color: #333;
}

.project-result-grid {
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.7142857143rem 0.8571428571rem;
}

/* ========================================
   PC (lg+) 検索結果
======================================== */
@media screen and (min-width: 992px) {
  .sec-project-result {
    padding-top: 5rem;
  }
  .project-result-layout {
    flex-direction: row;
    align-items: flex-start;
    gap: 3.75rem;
  }
  .project-result-sidebar {
    flex-shrink: 0;
    width: 16.875rem;
    position: sticky;
    top: 6.25rem;
  }
  .project-search__selects--column {
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
  }
  .project-result-sidebar-inner {
    padding: 1.875rem;
    max-height: calc(100vh - 7.5rem);
    overflow-y: auto;
  }
  .project-result-filter-bar {
    margin-bottom: 2.5rem;
    padding-bottom: 1.25rem;
  }
  .project-result-active-filters {
    gap: 3.75rem;
  }
  .project-result-sort {
    gap: 0.5rem;
    font-size: 1rem;
  }
  .project-result-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem 1.5rem;
  }
}