/* ========================================
   コンテナ
   ======================================== */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1rem;
}

/* ========================================
   ヘッダー（トップページHTMLの class に合わせる）
   ======================================== */
.header {
  background-color: #ffffff;
  border-bottom: 1px solid var(--color-gray-200);
  position: sticky;
  top: 0;
  z-index: 50;
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  height: 4rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  line-height: 1;
}

/* デフォルト（PC） */
.site-logo {
  height: 40px;
  width: auto;
}

/* スマホ */
@media (max-width: 768px) {
  .site-logo {
    height: 26px;
  }
}

.logo:hover {
  opacity: 0.85;
}

.logo-text {
  font-weight: 600;
  font-size: 1.25rem;
}

.desktop-nav {
  display: none;
  align-items: center;
  gap: 1.5rem;
}

.nav-link {
  color: var(--color-gray-700);
  transition: color 0.3s;
}

.nav-link:hover {
  color: var(--color-primary);
}

/* Mobile Search */
.mobile-search {
  flex: 1;
  display: block;
}

.search-input-wrapper {
  position: relative;
}

.search-icon {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  width: 1rem;
  height: 1rem;
  color: var(--color-gray-400);
  pointer-events: none;
}

.mobile-search input {
  width: 100%;
  padding: 0.5rem 0.75rem 0.5rem 2.25rem;
  font-size: 0.875rem;
  border: 1px solid var(--color-gray-300);
  border-radius: 9999px;
  background-color: var(--color-gray-50);
  outline: none;
  transition: all 0.2s;
}

.mobile-search input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-lightest);
}

/* Mobile Menu */
.mobile-menu-btn {
  display: flex;
  padding: 0.5rem;
  color: var(--color-gray-700);
  transition: color 0.3s;
  flex-shrink: 0;
}

.mobile-menu-btn:hover {
  color: var(--color-primary);
}

.mobile-menu {
  display: none;
  flex-direction: column;
  gap: 1rem;
  padding: 1rem 0;
  border-top: 1px solid var(--color-gray-200);
}

.mobile-menu.active {
  display: flex;
}

.mobile-nav-link {
  color: var(--color-gray-700);
  padding: 0.5rem 0.5rem;
  transition: color 0.3s;
}

.mobile-nav-link:hover {
  color: var(--color-primary);
}

@media (min-width: 768px) {
  .mobile-search {
    display: none;
  }
  .desktop-nav {
    display: flex;
  }
  .mobile-menu-btn {
    display: none;
  }
}

/* ========================================
   企業向け導線（デスクトップ）
   ======================================== */
/* 求職者向けを主役に */
.nav-link-primary {
  font-weight: 700;
}

/* 企業向けは補助導線 */
.nav-link-secondary {
  font-size: 0.9rem;
  color: var(--color-gray-600);
  position: relative;
  padding-left: 1rem;
}

.nav-link-secondary::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 1px;
  height: 1rem;
  background-color: var(--color-gray-300);
  transform: translateY(-50%);
}

.nav-link-secondary:hover {
  color: var(--color-primary);
}

/* ========================================
   モバイルメニュー内 企業向け導線
   ======================================== */
.mobile-nav-link-primary {
  font-weight: 700;
}

.mobile-sub-nav {
  margin-top: 0.5rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--color-gray-200);
}

.mobile-nav-link-secondary {
  font-size: 0.92rem;
  color: var(--color-gray-600);
}

.mobile-nav-link-secondary:hover {
  color: var(--color-primary);
}

/* ========================================
   アイコン
   ======================================== */
.icon {
  width: 1.25rem;
  height: 1.25rem;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  fill: none;
}

.icon-lg {
  width: 1.5rem;
  height: 1.5rem;
}

.icon-accent {
  color: var(--color-primary);
}

.icon-success {
  color: var(--color-success);
}

/* ========================================
   ボタン（共通）
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-size: 1rem;
  font-weight: 500;
  border-radius: var(--radius-md);
  transition: all 0.3s;
  text-align: center;
  cursor: pointer;
}

.btn-hero {
  background-color: white;
  color: var(--color-primary);
  font-size: 1.125rem;
  padding: 0.75rem 2rem;
  box-shadow: var(--shadow-md);
}

.btn-hero:hover {
  background-color: var(--color-primary-lightest);
}

.btn-outline {
  background-color: transparent;
  color: var(--color-primary);
  border: 1px solid var(--color-primary);
  padding: 0.75rem 1.5rem;
}

.btn-outline:hover {
  background-color: var(--color-primary-lightest);
}

.btn-outline-success {
  background-color: transparent;
  color: var(--color-success);
  border: 1px solid var(--color-success);
  padding: 0.75rem 1.5rem;
}

.btn-outline-success:hover {
  background-color: var(--color-success-lighter);
}

/* ========================================
   セクション（共通）
   ======================================== */
.section {
  padding: 3rem 0;
}

.section-gray {
  background-color: var(--color-gray-50);
}

.section-title {
  font-size: 1.5rem;
  font-weight: 600;
  text-align: center;
  margin-bottom: 2rem;
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.section-footer {
  margin-top: 2rem;
  display: flex;
  justify-content: center;
  gap: 8px;
  list-style: none;
  padding: 0;
}

@media (min-width: 768px) {
  .section {
    padding: 4rem 0;
  }
  .section-title {
    font-size: 1.875rem;
  }
}

/* ========================================
   フッター（トップページHTMLの class に合わせる）
   ======================================== */
.footer {
  background-color: var(--color-gray-50);
  border-top: 1px solid var(--color-gray-200);
  margin-top: 0;
  padding: 3rem 0;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-brand {
  grid-column: span 1;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
  font-weight: 600;
  font-size: 1.125rem;
}

.footer-description {
  color: var(--color-gray-600);
  font-size: 0.875rem;
}

.footer-title {
  font-weight: 500;
  margin-bottom: 1rem;
}

.footer-links {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 0;
  margin: 0;
}

.footer-links a {
  color: var(--color-gray-600);
  font-size: 0.875rem;
  transition: color 0.3s;
}

.footer-links a:hover {
  color: var(--color-primary);
}

.footer-bottom {
  border-top: 1px solid var(--color-gray-200);
  padding-top: 2rem;
  text-align: center;
  font-size: 0.875rem;
  color: var(--color-gray-600);
}

@media (min-width: 768px) {
  .footer-grid {
    grid-template-columns: repeat(4, 1fr);
  }
  .footer-brand {
    grid-column: span 2;
  }
}

/* ========================================
   SVGアイコンサイズ（共通UI）
   ======================================== */

/* 検索フォーム内アイコン */
.search-icon,
.input-icon {
  width: 1.25rem;
  height: 1.25rem;
  flex-shrink: 0;
}

/* モバイルメニューアイコン */
.menu-icon {
  width: 1.5rem;
  height: 1.5rem;
}

/* パンくず区切り */
.breadcrumb-separator {
  width: 1rem;
  height: 1rem;
  color: var(--color-gray-400);
  flex-shrink: 0;
}

/* No results アイコン */
.no-results-icon {
  width: 3rem;
  height: 3rem;
  color: var(--color-gray-400);
  margin: 0 auto 1rem;
}

/* ========================================
   Jobs grid
   ======================================== */
.jobs-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .jobs-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 1024px) {
  .jobs-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ========================================
   Job card
   ======================================== */
.job-card {
  display: block;
  background-color: white;
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all 0.3s;
}

.job-card:hover {
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary-light);
  transform: translateY(-2px);
}

.job-image {
  aspect-ratio: 16 / 9;
  width: 100%;
  overflow: hidden;
  background-color: var(--color-gray-200);
}

.job-image img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  transition: transform 0.3s;
}

.job-card:hover .job-image img {
  transform: scale(1.05);
}

.job-content {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
}

.job-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.job-tag {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.5rem;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 500;
}

.tag-new {
  background-color: var(--color-success-lighter);
  color: var(--color-success);
}

.tag-featured {
  background-color: var(--color-primary-lightest);
  color: var(--color-primary-darker);
}

.tag-category {
  background-color: var(--color-gray-100);
  color: var(--color-gray-800);
}

.tag-employment {
  background-color: #f3e8ff;
  color: #7c3aed;
}

.job-title {
  font-size: 1.125rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--color-gray-900);
  transition: color 0.3s;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.job-card:hover .job-title {
  color: var(--color-primary);
}

.job-company {
  color: var(--color-gray-600);
  margin-bottom: 1rem;
}

.job-details {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  font-size: 0.875rem;
  color: var(--color-gray-600);
  margin-bottom: 1rem;
}

.job-detail-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.job-detail-label {
  font-weight: 600;
  white-space: nowrap;
}

.job-description {
  font-size: 0.875rem;
  color: var(--color-gray-600);
  margin-bottom: 1rem;
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.job-footer {
  margin-top: auto;
  display: flex;
  align-items: center;
  color: var(--color-primary);
  font-size: 0.875rem;
  font-weight: 500;
}

.job-footer svg {
  width: 1rem;
  height: 1rem;
  margin-left: 0.25rem;
}

.btn-primary {
  background-color: var(--color-primary);
  color: #fff;
  border: 1px solid transparent;
}

.btn-primary:hover {
  background-color: var(--color-primary-dark);
}