@charset "UTF-8";
/* --- Base --- */
body {
  font-family: "Noto Sans JP", sans-serif;
  color: #333;
  background: #fff;
  -webkit-text-size-adjust: 100%;
}

.br-sp {
  display: none;
}
@media screen and (max-width: 768px) {
  .br-sp {
    display: block;
  }
}

.br-sp-only {
  display: none;
}
@media screen and (max-width: 480px) {
  .br-sp-only {
    display: block;
  }
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: inherit;
}

/* --- Header --- */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  background: rgba(255, 255, 255, 0.45);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}

.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.site-logo img {
  height: 52px;
  width: auto;
  mix-blend-mode: multiply;
}
@media screen and (max-width: 768px) {
  .site-logo img {
    height: 36px;
  }
}

/* --- Navigation --- */
.nav-menu {
  display: flex;
  align-items: center;
  gap: 32px;
  list-style: none;
  margin: 0;
  padding: 0;
}
.nav-menu a {
  display: flex;
  flex-direction: column;
  align-items: center;
  font-family: "Outfit", sans-serif;
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.05em;
  transition: color 0.3s ease;
}
.nav-menu a:hover {
  color: #34C8DC;
}
.nav-menu .nav-desc {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0.05em;
  margin-bottom: 2px;
  color: #666;
}
.nav-menu .nav-label {
  font-family: "Outfit", sans-serif;
  font-size: 14px;
  font-weight: 500;
}
.nav-menu .current-menu-item > a,
.nav-menu .current-menu-ancestor > a,
.nav-menu .current-menu-parent > a {
  color: #34C8DC;
}

/* Dropdown */
.menu-item-has-children {
  position: relative;
}
.menu-item-has-children > a {
  cursor: default;
  pointer-events: none;
}
@media screen and (max-width: 768px) {
  .menu-item-has-children > a {
    cursor: pointer;
    pointer-events: auto;
  }
}
.menu-item-has-children:hover > a {
  color: #34C8DC;
}
.menu-item-has-children .sub-menu {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 200px;
  background: #fff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  list-style: none;
  padding: 8px 0;
  margin: 0;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
}
.menu-item-has-children .sub-menu li a {
  display: block;
  padding: 10px 20px;
  font-size: 13px;
}
.menu-item-has-children .sub-menu li a:hover {
  background: #f5f5f5;
}
.menu-item-has-children.is-hover .sub-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

/* Hamburger */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  width: 30px;
  height: 24px;
  position: relative;
  z-index: 200;
}
.menu-toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: #333;
  position: absolute;
  left: 0;
  transition: all 0.3s ease;
}
.menu-toggle span:nth-child(1) {
  top: 0;
}
.menu-toggle span:nth-child(2) {
  top: 50%;
  transform: translateY(-50%);
}
.menu-toggle span:nth-child(3) {
  bottom: 0;
}
.menu-toggle[aria-expanded=true] span:nth-child(1) {
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
}
.menu-toggle[aria-expanded=true] span:nth-child(2) {
  opacity: 0;
}
.menu-toggle[aria-expanded=true] span:nth-child(3) {
  bottom: 50%;
  transform: translateY(50%) rotate(-45deg);
}
@media screen and (max-width: 768px) {
  .menu-toggle {
    display: block;
  }
}

/* --- Main --- */
.site-main {
  padding-top: 84px;
}
@media screen and (max-width: 768px) {
  .site-main {
    padding-top: 64px;
  }
}

/* トップページはヒーローがヘッダーの背面に入る */
.page-template-page-top .site-main {
  padding-top: 0;
}

/* --- Footer CTA (Contact / Recruit) --- */
.footer-cta {
  width: 100%;
}

.footer-cta-columns {
  display: flex;
}
@media screen and (max-width: 768px) {
  .footer-cta-columns {
    flex-direction: column;
  }
}

.footer-cta-col {
  flex: 1;
  padding: 60px 40px;
  color: #fff;
}
@media screen and (max-width: 768px) {
  .footer-cta-col {
    padding: 40px 20px;
  }
}

.footer-cta-col--contact {
  background: #33C8DC;
}

.footer-cta-col--recruit {
  background: #498BDE;
}

.footer-cta-title {
  font-family: "Outfit", sans-serif;
  font-size: 28px;
  font-weight: 600;
  margin-bottom: 16px;
  display: flex;
  align-items: baseline;
  gap: 16px;
}
.footer-cta-title span {
  font-family: "Noto Sans JP", sans-serif;
  font-size: 14px;
  font-weight: 400;
}

.footer-cta-text {
  font-size: 13px;
  line-height: 1.8;
  margin-bottom: 24px;
}

.footer-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 32px;
  border: 1.5px solid #fff;
  background: transparent;
  color: #fff;
  font-size: 14px;
  font-weight: 500;
  transition: background 0.3s ease, color 0.3s ease;
}
.footer-cta-btn:hover {
  background: #fff;
  color: #333;
}
.footer-cta-btn svg {
  transition: transform 0.3s ease;
}
.footer-cta-btn:hover svg {
  transform: translateX(4px);
}

/* --- Footer --- */
.footer {
  background: #fff;
  padding: 60px 20px 24px;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.footer-main {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-logo img {
  height: 40px;
  width: auto;
}

.footer-sitemap {
  width: 100%;
}

.footer-nav {
  display: flex;
  gap: 40px;
  list-style: none;
  margin: 0;
  padding: 0;
  flex-wrap: wrap;
  justify-content: center;
}
.footer-nav > li {
  min-width: 132px;
}
.footer-nav a {
  font-size: 13px;
  transition: color 0.3s ease;
}
.footer-nav a:hover {
  color: #34C8DC;
}
.footer-nav .current-menu-item > a,
.footer-nav .current-menu-ancestor > a {
  color: #34C8DC;
}
.footer-nav .sub-menu,
.footer-nav .menu-item-has-children .sub-menu {
  list-style: none;
  padding: 8px 0 0 0;
  margin: 0;
  position: static !important;
  opacity: 1 !important;
  visibility: visible !important;
  transform: none !important;
  box-shadow: none;
  background: transparent;
  min-width: auto;
  display: block !important;
}
.footer-nav .sub-menu a,
.footer-nav .menu-item-has-children .sub-menu a {
  font-size: 12px;
  color: #999;
  padding: 4px 0;
  display: block;
}
@media screen and (max-width: 768px) {
  .footer-nav {
    flex-direction: column;
    align-items: center;
    gap: 24px;
    text-align: center;
  }
  .footer-nav > li {
    min-width: auto;
  }
}

.footer-sns {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 40px;
}
.footer-sns a {
  color: #333;
  transition: opacity 0.3s ease;
}
.footer-sns a:hover {
  opacity: 0.6;
}

.footer-legal {
  display: flex;
  justify-content: center;
  gap: 32px;
  padding-top: 40px;
  border-top: 1px solid #e8e8e8;
  margin-bottom: 16px;
}
.footer-legal a {
  font-size: 12px;
  color: #333;
  transition: color 0.3s ease;
}
.footer-legal a:hover {
  color: #34C8DC;
}
@media screen and (max-width: 768px) {
  .footer-legal {
    flex-direction: column;
    align-items: center;
    gap: 12px;
  }
}

.footer-bottom {
  text-align: center;
  padding-top: 16px;
}
.footer-bottom small {
  font-size: 12px;
  color: #999;
  letter-spacing: 0.05em;
}

/* --- SP Mobile Menu Overlay --- */
@media screen and (max-width: 768px) {
  .nav-menu {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background: #fff;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 24px;
    z-index: 150;
  }
  .nav-menu a {
    font-size: 18px;
  }
  .main-navigation.is-open .nav-menu {
    display: flex;
  }
  /* SP Dropdown */
  .menu-item-has-children .sub-menu {
    position: static;
    box-shadow: none;
    opacity: 1;
    visibility: visible;
    transform: none;
    display: block;
    padding: 6px 0 0;
  }
  .sub-menu li a {
    font-size: 15px;
    padding: 8px 0;
    text-align: center;
  }
}
/* --- 共通見出しライン --- */
.heading-line {
  width: 100px;
  height: 4px;
  background: linear-gradient(90deg, #39EAE4, #C632E9);
  margin: 0 auto 64px;
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.5s ease 0.7s;
}
.heading-line.is-visible {
  transform: scaleX(1);
}
@media screen and (max-width: 768px) {
  .heading-line {
    margin-bottom: 48px;
  }
}
@media screen and (max-width: 480px) {
  .heading-line {
    margin-bottom: 40px;
  }
}

/* --- ぼかしフェードイン --- */
.blur-in {
  opacity: 0;
  filter: blur(10px);
  transform: translateY(20px);
  transition: opacity 1s ease, filter 1s ease, transform 1s ease;
}
.blur-in.delay {
  transition: opacity 1s ease 0.55s, filter 1s ease 0.55s, transform 1s ease 0.55s;
}
.blur-in.is-visible {
  opacity: 1;
  filter: blur(0);
  transform: translateY(0);
}

/* --- 順番にスライドアップ（GSAP制御） --- */
/* --- 下からニョキっと出現 --- */
.reveal-up {
  overflow: hidden;
  clip-path: inset(0);
  display: block;
  padding-bottom: 8px;
}
.reveal-up > * {
  transform: translateY(120%);
  transition: transform 1.1s cubic-bezier(0.16, 1, 0.3, 1) 0.3s;
  margin-top: 0 !important;
  margin-bottom: 0 !important;
}
.reveal-up.is-visible > * {
  transform: translateY(0);
}

/* --- 上から落ちてくる --- */
.drop-in {
  opacity: 0;
  transform: translateY(-30px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.drop-in.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* --- ページヒーロー パララックス --- */
.page-hero {
  width: 100%;
  overflow: hidden;
}

.page-hero-img {
  width: 100%;
  height: 100%;
  display: block;
  -o-object-fit: cover;
     object-fit: cover;
  will-change: transform;
}

/* --- 404ページ --- */
.section-404 {
  padding: 160px 0 200px;
  text-align: center;
}
@media screen and (max-width: 768px) {
  .section-404 {
    padding: 120px 0 160px;
  }
}
@media screen and (max-width: 480px) {
  .section-404 {
    padding: 80px 0 120px;
  }
}

.error-title {
  font-family: "Outfit", sans-serif;
  font-size: 120px;
  font-weight: 700;
  color: #34C8DC;
  line-height: 1;
  margin-bottom: 24px;
}
@media screen and (max-width: 768px) {
  .error-title {
    font-size: 80px;
  }
}

.error-message {
  font-size: 20px;
  font-weight: 500;
  margin-bottom: 16px;
}
@media screen and (max-width: 768px) {
  .error-message {
    font-size: 18px;
  }
}
@media screen and (max-width: 480px) {
  .error-message {
    font-size: 16px;
  }
}

.error-desc {
  font-size: 14px;
  color: #999;
  margin-bottom: 48px;
}
@media screen and (max-width: 768px) {
  .error-desc {
    font-size: 13px;
    margin-bottom: 40px;
  }
}

.error-back-link {
  display: inline-block;
  padding: 14px 48px;
  border: 1px solid #333;
  font-size: 15px;
  font-weight: 500;
  transition: background 0.3s ease, color 0.3s ease;
}
.error-back-link:hover {
  background: #333;
  color: #fff;
}
@media screen and (max-width: 768px) {
  .error-back-link {
    font-size: 14px;
    padding: 12px 40px;
  }
}

/* --- アーカイブ一覧 --- */
.archive-item {
  padding: 16px 0;
  border-bottom: 1px solid #e0e0e0;
}
.archive-item a {
  font-size: 15px;
  color: #333;
  transition: color 0.3s ease;
}
.archive-item a:hover {
  color: #34C8DC;
}
.archive-item .single-date {
  margin-bottom: 4px;
}