.fv {
  position: relative;
  min-height: 680px;
  padding-top: 72px; /* 固定ヘッダーの高さ分だけコンテンツを下げる */
  background: url('../images/hero-bg.webp') center / cover no-repeat;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.fv::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(26, 60, 110, 0.92) 0%, rgba(45, 125, 210, 0.82) 60%, rgba(26, 60, 110, 0.88) 100%);
}

.fv__inner {
  position: relative;
  z-index: 1; /* オーバーレイ (::before) の上に表示するために必要 */
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: 64px 120px;
  width: 100%;
}

.fv__badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.2);
  color: var(--color-white);
  font-size: 14px;
  font-weight: 700;
  padding: 6px 16px;
  border-radius: 20px;
  margin-bottom: 24px;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.fv__title {
  font-size: 56px;
  font-weight: 700;
  color: var(--color-white);
  line-height: 1.3;
  margin-bottom: 20px;
}

.fv__subtitle {
  font-size: 20px;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 12px;
}

.fv__count {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.85);
  margin-bottom: 32px;
}

.fv__count strong {
  font-weight: 700;
  font-family: var(--font-en);
}

.fv__search {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  padding: 0;
  display: flex;
  align-items: stretch;
  max-width: 800px;
  height: 60px;
  overflow: hidden;
}

.fv__search-input {
  flex: 1;
  border: none;
  outline: none;
  padding: 0 20px;
  font-size: 15px;
  color: var(--color-text);
  background: transparent;
}

.fv__search-input::placeholder {
  color: #aaa;
}

.fv__search-divider {
  width: 1px;
  background: var(--color-border);
  margin: 12px 0;
}

.fv__search-location {
  width: 200px;
  border: none;
  outline: none;
  padding: 0 20px;
  font-size: 15px;
  color: var(--color-text);
  background: transparent;
  appearance: none; /* ブラウザ標準の矢印を非表示にする */
  cursor: pointer;
}

.fv__search-btn {
  background: var(--color-secondary);
  color: var(--color-white);
  font-weight: 700;
  font-size: 15px;
  padding: 0 28px;
  border: none;
  cursor: pointer;
  transition: background var(--transition);
  white-space: nowrap;
}

.fv__search-btn:hover {
  background: #1e5fa8;
}

.fv__search-link {
  display: block;
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
  margin-top: 12px;
  transition: color var(--transition);
}

.fv__search-link:hover {
  color: var(--color-white);
}

.fv__cta {
  margin-top: 24px;
  max-width: 400px;
}

.fv__cta-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent);
  color: var(--color-white);
  font-weight: 700;
  font-size: 18px;
  height: 56px;
  border-radius: var(--radius-md);
  width: 100%;
  transition: opacity var(--transition), transform var(--transition);
}

.fv__cta-btn:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.fv__sns-btns {
  display: flex;
  gap: 12px;
  margin-top: 12px;
}

.fv__sns-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  font-size: 14px;
  font-weight: 700;
  height: 44px;
  border-radius: var(--radius-md);
  transition: background var(--transition);
}

.fv__sns-btn:hover {
  background: var(--color-bg-light);
}

.fv__stats {
  position: relative;
  z-index: 1;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(4px);
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

.fv__stats-inner {
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: 24px 120px;
  display: flex;
  justify-content: space-around;
}

.stat {
  text-align: center;
  color: var(--color-white);
}

.stat__number {
  font-family: var(--font-en);
  font-size: 40px;
  font-weight: 700;
  line-height: 1;
}

.stat__label {
  font-size: 14px;
  margin-top: 4px;
  color: rgba(255, 255, 255, 0.8);
}

.feature {
  padding: var(--section-padding) 0;
  background: var(--color-bg-light);
}

.feature__inner {
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: 0 120px;
}

.feature__title {
  font-size: 40px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 32px;
}

.feature__slider {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.feature-card {
  height: 445px;
  position: relative;
  background: var(--color-white);
  border-radius: 12px;
  box-shadow: 0px 2px 12px 0px rgba(0, 0, 0, 0.08);
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}

.feature-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.14);
}

.feature-card__img {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 160px;
  object-fit: cover;
}

.feature-card__accent {
  position: absolute;
  top: 160px;
  left: 0;
  width: 100%;
  height: 8px;
}

.feature-card__title {
  position: absolute;
  top: 192px;
  left: 20px;
  width: calc(100% - 40px);
  font-size: 18px;
  font-weight: 700;
  color: #1a1b2e;
  line-height: 1.3;
}

.feature-card__count {
  position: absolute;
  top: 222px;
  left: 20px;
  font-family: var(--font-en);
  font-size: 20px;
  font-weight: 700;
  color: var(--color-secondary);
  line-height: 1.2;
}

.feature-card__desc {
  position: absolute;
  top: 261px;
  left: 20px;
  width: calc(100% - 40px);
  font-size: 14px;
  color: #595966;
  line-height: 1.7;
}

.feature-card__tags {
  position: absolute;
  top: 349px;
  left: 20px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.feature-card__tag {
  font-size: 12px;
  color: var(--color-accent);
  background: rgba(244, 166, 35, 0.1);
  border: 1px solid rgba(244, 166, 35, 0.4);
  padding: 4px 7px;
  border-radius: 4px;
  line-height: normal;
  white-space: nowrap;
}

.feature-card__link {
  position: absolute;
  top: 413px;
  right: 20px;
  font-size: 13px;
  color: var(--color-accent);
  transition: opacity var(--transition);
}

.feature-card__link:hover {
  opacity: 0.75;
}

.pickup {
  padding: var(--section-padding) 0;
  background: var(--color-white);
}

.pickup__inner {
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: 0 120px;
  text-align: center;
}

.pickup__grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  margin-top: 48px;
  text-align: left;
}

.job-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 24px;
  background: var(--color-white);
  transition: box-shadow var(--transition), transform var(--transition);
  cursor: pointer;
}

.job-card:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-2px);
}

.job-card__logo {
  width: 80px;
  height: 40px;
  background: var(--color-bg-light);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  color: #aaa;
  margin-bottom: 16px;
}

.job-card__title {
  font-size: 17px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 6px;
}

.job-card__company {
  font-size: 14px;
  color: #555;
  margin-bottom: 12px;
}

.job-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.job-card__tag {
  font-size: 13px;
  color: var(--color-secondary);
  background: rgba(45, 125, 210, 0.08);
  padding: 4px 10px;
  border-radius: 4px;
  font-weight: 500;
}

.pickup__more-wrapper {
  text-align: center;
  margin-top: 24px;
}

.pickup__more {
  font-size: 15px;
  color: var(--color-secondary);
  font-weight: 700;
  transition: color var(--transition);
}

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

.theme {
  padding: var(--section-padding) 0;
  background: var(--color-bg-light);
}

.theme__inner {
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: 0 120px;
  text-align: center;
}

.theme__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: 48px;
}

.theme-tile {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 20px 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
  text-align: center;
}

.theme-tile:hover {
  border-color: var(--color-secondary);
  box-shadow: 0 4px 16px rgba(45, 125, 210, 0.12);
  transform: translateY(-2px);
}

.theme-tile__icon {
  font-size: 28px;
}

.theme-tile__label {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text);
}

.newjobs {
  padding: var(--section-padding) 0;
  background: var(--color-white);
}

.newjobs__inner {
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: 0 120px;
}

.newjobs__title {
  font-size: 40px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 32px;
}

.newjobs__list {
  border-top: 1px solid var(--color-border);
}

.job-row {
  display: grid;
  grid-template-columns: 2fr 1.5fr 1fr 1fr auto;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--color-border);
  align-items: center;
  cursor: pointer;
  transition: background var(--transition);
}

/* ホバー時に行をハイライト。左右マイナスマージンで行端まで色を広げる */
.job-row:hover {
  background: var(--color-bg-light);
  margin: 0 -20px;
  padding-left: 20px;
  padding-right: 20px;
}

.job-row__title {
  font-size: 15px;
  font-weight: 700;
  color: var(--color-text);
}

.job-row__company {
  font-size: 14px;
  color: #555;
}

.job-row__salary {
  font-size: 14px;
  color: var(--color-secondary);
  font-weight: 700;
}

.job-row__location {
  font-size: 13px;
  color: #777;
}

.job-row__date {
  font-size: 12px;
  color: #aaa;
  white-space: nowrap;
}

.category {
  padding: var(--section-padding) 0;
  background: var(--color-bg-light);
}

.category__inner {
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: 0 120px;
  text-align: center;
}

.tab-bar {
  display: inline-flex;
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  margin: 40px 0 32px;
}

.tab-btn {
  padding: 12px 32px;
  font-size: 15px;
  font-weight: 700;
  color: #777;
  background: transparent;
  border: none;
  cursor: pointer;
  transition: background var(--transition), color var(--transition);
}

.tab-btn.is-active {
  background: var(--color-primary);
  color: var(--color-white);
}

.tab-btn:hover:not(.is-active) {
  background: var(--color-bg-light);
  color: var(--color-text);
}

.tab-content {
  display: none;
}

.tab-content.is-active {
  display: block;
}

.category__grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.category-tile {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 16px;
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text);
  cursor: pointer;
  transition: border-color var(--transition), color var(--transition), transform var(--transition);
  text-align: center;
}

.category-tile:hover {
  border-color: var(--color-secondary);
  color: var(--color-secondary);
  transform: translateY(-2px);
}

.knowhow {
  padding: var(--section-padding) 0;
  background: var(--color-white);
}

.knowhow__inner {
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: 0 120px;
  text-align: center;
}

.knowhow__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 48px;
  text-align: left;
}

.knowhow-card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 32px 24px;
  background: var(--color-white);
  transition: box-shadow var(--transition), transform var(--transition);
}

.knowhow-card:hover {
  box-shadow: var(--shadow-card);
  transform: translateY(-4px);
}

.knowhow-card__icon {
  font-size: 36px;
  margin-bottom: 16px;
}

.knowhow-card__title {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text);
  margin-bottom: 12px;
  line-height: 1.5;
}

.knowhow-card__desc {
  font-size: 14px;
  color: #555;
  line-height: 1.8;
  margin-bottom: 20px;
}

.knowhow-card__link {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-secondary);
  transition: color var(--transition);
}

.knowhow-card__link:hover {
  color: var(--color-primary);
}

.closing-cta {
  padding: var(--section-padding) 0;
  background: var(--color-primary);
  text-align: center;
}

.closing-cta__inner {
  max-width: var(--content-max-width);
  margin: 0 auto;
  padding: 0 120px;
}

.closing-cta__title {
  font-size: 36px;
  font-weight: 700;
  color: var(--color-white);
  margin-bottom: 16px;
  line-height: 1.4;
}

.closing-cta__sub {
  font-size: 16px;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 40px;
}

.closing-cta__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--color-accent);
  color: var(--color-white);
  font-size: 20px;
  font-weight: 700;
  width: 360px;
  height: 64px;
  border-radius: var(--radius-md);
  transition: opacity var(--transition), transform var(--transition);
}

.closing-cta__btn:hover {
  opacity: 0.9;
  transform: translateY(-2px);
}

.closing-cta__sns {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-top: 16px;
}

.closing-cta__sns-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  background: var(--color-white);
  color: var(--color-text);
  font-size: 14px;
  font-weight: 700;
  padding: 12px 28px;
  border-radius: var(--radius-md);
  transition: opacity var(--transition);
}

.closing-cta__sns-btn:hover {
  opacity: 0.9;
}

.closing-cta__note {
  margin-top: 20px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.6);
}

@media (max-width: 768px) {
  .fv {
    min-height: 700px;
  }

  .fv__inner {
    padding: 40px 16px;
  }

  .fv__title {
    font-size: 32px;
  }

  .fv__subtitle {
    font-size: 16px;
  }

  .fv__search {
    flex-direction: column;
    height: auto;
    gap: 0;
  }

  .fv__search-input,
  .fv__search-location {
    width: 100%;
    height: 52px;
    border-bottom: 1px solid var(--color-border);
  }

  .fv__search-divider {
    display: none;
  }

  .fv__search-btn {
    height: 52px;
    width: 100%;
  }

  .fv__cta {
    max-width: 100%;
  }

  .fv__sns-btns {
    flex-direction: column;
  }

  .fv__stats-inner {
    flex-direction: column;
    gap: 20px;
    padding: 24px 16px;
  }

  .feature__inner,
  .pickup__inner,
  .theme__inner,
  .newjobs__inner,
  .category__inner,
  .knowhow__inner,
  .closing-cta__inner {
    padding: 0 16px;
  }

  .feature__title {
    font-size: 26px;
  }

  .pickup__grid {
    grid-template-columns: 1fr;
  }

  .theme__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  /* SP: 新着求人リストを2列グリッドに変更（年収・日付は非表示） */
  .job-row {
    grid-template-columns: 1fr 1fr;
  }

  .job-row__salary,
  .job-row__date {
    display: none;
  }

  .category__grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .tab-btn {
    padding: 10px 20px;
    font-size: 14px;
  }

  .knowhow__grid {
    grid-template-columns: 1fr;
  }

  .closing-cta__title {
    font-size: 24px;
  }

  .closing-cta__btn {
    width: 100%;
    font-size: 17px;
    height: 56px;
  }

  .closing-cta__sns {
    flex-direction: column;
  }

  .feature,
  .pickup,
  .theme,
  .newjobs,
  .category,
  .knowhow,
  .closing-cta {
    padding: var(--section-padding-sp) 0;
  }

  .feature__slider {
    grid-template-columns: 1fr;
  }

  .newjobs__title {
    font-size: 26px;
  }

  .stat__number {
    font-size: 28px;
  }

  .job-row__title {
    grid-column: 1 / -1;
  }

  /* ホバーマージンをSPパディング(16px)に合わせる */
  .job-row:hover {
    margin: 0 -16px;
    padding-left: 16px;
    padding-right: 16px;
  }
}