/**
 * ふうりんサイト — Tailwind Play CDN 併用のプレーン CSS
 * （ユーティリティは CDN、コンポーネント・ベースのみここに記述）
 */

@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@300;400;500;700&family=Zen+Maru+Gothic:wght@400;500;700&display=swap');

/* ----- デザイントークン（参照用） ----- */
:root {
  --color-base: #fdf8f3;
  --color-main: #7eb5d6;
  --color-main-dark: #5a9bc5;
  --color-main-light: #d4e9f5;
  --color-accent-green: #8dc3a7;
  --color-accent-orange: #e8b87d;
  --color-ink: #3d3d3d;
  --color-ink-muted: #6b6b6b;
  --color-line: #e8e0d8;
}

html {
  scroll-behavior: smooth;
}

body {
  background-color: var(--color-base);
  color: var(--color-ink);
  font-family: 'Noto Sans JP', Hiragino Sans, 'Hiragino Kaku Gothic ProN', Meiryo, sans-serif;
  font-size: 19px;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

@media (min-width: 640px) {
  body {
    font-size: 20px;
  }
}

::selection {
  background-color: var(--color-main-light);
  color: var(--color-ink);
}

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

ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}

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

table {
  border-collapse: collapse;
}

button {
  cursor: pointer;
  border: none;
  background: none;
  font: inherit;
  color: inherit;
}

/* ----- ナビゲーション ホバー・カレント ----- */

/* PC デスクトップ nav */
header nav a:hover {
  background: rgba(90, 155, 197, 0.1);
  color: var(--color-main-dark);
}

header nav a.nav-current {
  color: var(--color-main-dark);
  font-weight: 500;
  position: relative;
}

header nav a.nav-current::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 1.25rem;
  right: 1.25rem;
  height: 2px;
  border-radius: 2px 2px 0 0;
  background: var(--color-main-dark);
}

/* モバイル nav */
.mobile-nav a:hover {
  background: rgba(90, 155, 197, 0.1);
  color: var(--color-main-dark);
}

.mobile-nav a.nav-current {
  color: var(--color-main-dark);
  font-weight: 500;
  background: rgba(90, 155, 197, 0.07);
}

/* ----- モバイルナビ・タブ・ヒーロー・SVG ----- */
.mobile-nav {
  display: none;
  border-top: 1px solid var(--color-line);
  background: #fff;
}

.mobile-nav.open {
  display: block;
}

@media (min-width: 768px) {
  .mobile-nav {
    display: none !important;
  }
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: block;
}

.hero-dot {
  height: 0.625rem;
  width: 0.625rem;
  border-radius: 9999px;
  background-color: rgba(255, 255, 255, 0.5);
  transition: all 0.3s;
}

.hero-dot:hover {
  background-color: rgba(255, 255, 255, 0.7);
}

.hero-dot.active {
  width: 1.5rem;
  background-color: #fff;
}

.icon {
  display: inline-block;
  width: 1em;
  height: 1em;
  fill: none;
  stroke: currentColor;
  vertical-align: -0.125em;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2;
}

.icon-sm {
  width: 1rem;
  height: 1rem;
}

.icon-md {
  width: 1.25rem;
  height: 1.25rem;
}

.icon-lg {
  width: 22px;
  height: 22px;
}

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

/* ----- レイアウト・ページ ----- */
.container-sm {
  margin-left: auto;
  margin-right: auto;
  max-width: 896px;
  padding-left: 1rem;
  padding-right: 1rem;
}

.container-md {
  margin-left: auto;
  margin-right: auto;
  max-width: 1024px;
  padding-left: 1rem;
  padding-right: 1rem;
}

.page-header {
  background: linear-gradient(to right, rgba(212, 233, 245, 0.4), var(--color-base));
  padding-top: 2.75rem;
  padding-bottom: 2.75rem;
}

@media (min-width: 768px) {
  .page-header {
    padding-top: 4rem;
    padding-bottom: 4rem;
  }
}

.page-header h1 {
  text-align: center;
  font-family: 'Zen Maru Gothic', sans-serif;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-main-dark);
}

@media (min-width: 768px) {
  .page-header h1 {
    font-size: 1.875rem;
  }
}

.page-header .subtitle {
  margin-top: 0.5rem;
  text-align: center;
  font-size: 1rem;
  color: var(--color-ink-muted);
}

.section-tabs-nav {
  border-bottom: 1px solid var(--color-line);
}

.section-tabs-nav-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

@media (min-width: 768px) {
  .section-tabs-nav-inner {
    justify-content: flex-start;
  }
}

.tab-btn {
  position: relative;
  white-space: nowrap;
  padding: 0.875rem 1.25rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-ink-muted);
  transition: color 0.2s;
}

.tab-btn:hover {
  color: var(--color-ink);
}

.tab-btn.active {
  color: var(--color-main-dark);
}

.tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 2px;
  border-radius: 2px 2px 0 0;
  background: var(--color-main-dark);
}

/* 下余白は .page-back の margin-top に統一（新着ページに .tab-content がないため） */
.tab-content {
  padding-top: 2.5rem;
  padding-bottom: 0;
}

@media (min-width: 768px) {
  .tab-content {
    padding-top: 3rem;
    padding-bottom: 0;
  }
}

/* ----- 新着 ----- */
.news-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

@media (min-width: 768px) {
  .news-list {
    gap: 1.75rem;
  }
}

.news-article {
  border-radius: 0.75rem;
  border: 1px solid var(--color-line);
  background: #fff;
  padding: 1.75rem 1.5rem;
  transition: box-shadow 0.2s;
}

@media (min-width: 768px) {
  .news-article {
    padding: 2rem 1.75rem;
  }
}

.news-article:hover {
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.news-article-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.news-article time {
  font-size: 1rem;
  color: var(--color-ink-muted);
}

.badge {
  display: inline-block;
  border-radius: 0.375rem;
  padding: 0.2rem 0.75rem;
  font-size: 0.875rem;
}

.news-article .badge {
  border-radius: 0.375rem;
  padding: 0.2rem 0.75rem;
  font-size: 0.875rem;
}

.badge-info {
  background: rgba(126, 181, 214, 0.1);
  color: var(--color-main-dark);
}

.badge-recruit {
  background: rgba(141, 195, 167, 0.15);
  color: var(--color-accent-green);
}

.news-article h2 {
  margin-bottom: 0.75rem;
  font-weight: 500;
  color: var(--color-ink);
}

.news-article p {
  font-size: 1rem;
  line-height: 1.625;
  color: var(--color-ink-muted);
}

.news-article p + p {
  margin-top: 0.75rem;
}

/* ----- カード・本文 ----- */
.content-card {
  border-radius: 0.75rem;
  border: 1px solid var(--color-line);
  background: #fff;
  padding: 1.75rem 1.5rem;
}

@media (min-width: 768px) {
  .content-card {
    padding: 2rem 1.75rem;
  }
}

.content-card + .content-card {
  margin-top: 1.25rem;
}

@media (min-width: 768px) {
  .content-card + .content-card {
    margin-top: 1.5rem;
  }
}

.content-card > p + p {
  margin-top: 0.75rem;
}

.content-card > .highlight-box {
  margin-top: 1rem;
}

.content-section {
  margin-bottom: 1.5rem;
}

.content-section h3,
h3.content-section,
.tab-panel > h3 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
  font-family: 'Zen Maru Gothic', sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-main-dark);
}

/* ----- 表 ----- */
.data-table {
  width: 100%;
  overflow: hidden;
  border-radius: 0.75rem;
  border: 1px solid var(--color-line);
  background: #fff;
}

.data-table th {
  width: 33%;
  background: rgba(126, 181, 214, 0.05);
  padding: 0.875rem 1.25rem;
  text-align: left;
  font-weight: 500;
  color: var(--color-ink);
}

.data-table td {
  padding: 0.875rem 1.25rem;
  color: var(--color-ink-muted);
}

@media (min-width: 768px) {
  .data-table th,
  .data-table td {
    padding: 1rem 1.5rem;
  }
}

.data-table tr {
  border-bottom: 1px solid var(--color-line);
}

.data-table tr:last-child {
  border-bottom: none;
}

.data-table-center th,
.data-table-center td {
  text-align: center;
}

.data-table-center th {
  font-weight: 500;
  color: var(--color-ink);
}

/* ----- タイムライン ----- */
.timeline-item {
  display: flex;
  gap: 1rem;
}

.timeline-marker {
  display: flex;
  flex-direction: column;
  align-items: center;
}

.timeline-dot {
  margin-top: 0.375rem;
  height: 0.75rem;
  width: 0.75rem;
  flex-shrink: 0;
  border-radius: 50%;
  background: var(--color-main);
}

.timeline-line {
  margin: 0.25rem 0;
  width: 2px;
  flex: 1;
  background: rgba(126, 181, 214, 0.2);
}

.timeline-content {
  padding-bottom: 1.5rem;
}

.timeline-content .year {
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-main-dark);
}

.timeline-content .event {
  margin-top: 0.125rem;
  font-size: 1rem;
  color: var(--color-ink-muted);
}

.step-number {
  display: flex;
  height: 2.5rem;
  width: 2.5rem;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--color-main);
  font-size: 0.875rem;
  font-weight: 700;
  color: #fff;
}

.step-content {
  padding-bottom: 2rem;
}

.step-content h4 {
  font-weight: 500;
  color: var(--color-ink);
}

.step-content p {
  margin-top: 0.25rem;
  font-size: 1rem;
  color: var(--color-ink-muted);
}

/* ----- MVV ----- */
.mvv-grid {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .mvv-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
}

.mvv-card {
  border-radius: 0.75rem;
  border: 1px solid var(--color-line);
  border-left-width: 4px;
  border-left-color: var(--color-line);
  background: #fff;
  padding: 1.75rem 1.5rem;
}

@media (min-width: 768px) {
  .mvv-card {
    padding: 2rem 1.75rem;
  }
}

.mvv-card.mission {
  border-left-color: var(--color-main);
}

.mvv-card.vision {
  border-left-color: var(--color-accent-green);
}

.mvv-card.value {
  border-left-color: var(--color-accent-orange);
}

.mvv-card h4 {
  margin-bottom: 0.25rem;
  font-family: 'Zen Maru Gothic', sans-serif;
  font-weight: 700;
  color: var(--color-main-dark);
}

.mvv-card .label {
  margin-bottom: 0.75rem;
  font-size: 0.875rem;
  color: var(--color-ink-muted);
}

.mvv-card p,
.mvv-card li {
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-ink-muted);
}

.mvv-card ul {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

/* ----- スタッフ ----- */
.staff-grid {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 768px) {
  .staff-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
  }
}

.staff-card {
  border-radius: 0.75rem;
  border: 1px solid var(--color-line);
  background: #fff;
  padding: 1.75rem 1.5rem;
  text-align: center;
}

@media (min-width: 768px) {
  .staff-card {
    padding: 2rem 1.75rem;
  }
}

.staff-avatar {
  margin: 0 auto 1rem;
  display: flex;
  height: 5rem;
  width: 5rem;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(212, 233, 245, 0.5);
  color: var(--color-main-dark);
}

.staff-card .name {
  font-weight: 500;
  color: var(--color-ink);
}

.staff-card .role {
  margin-top: 0.25rem;
  margin-bottom: 0.75rem;
  font-size: 0.875rem;
  color: var(--color-main-dark);
}

.staff-card .desc {
  font-size: 1rem;
  color: var(--color-ink-muted);
}

.highlight-box {
  border-radius: 0.5rem;
  background: rgba(126, 181, 214, 0.05);
  padding: 1.75rem 1.5rem;
}

@media (min-width: 768px) {
  .highlight-box {
    padding: 2rem 1.75rem;
  }
}

.highlight-box .heading {
  margin-bottom: 0.75rem;
  font-family: 'Zen Maru Gothic', sans-serif;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-main-dark);
}

.highlight-box ul li + li {
  margin-top: 0.375rem;
}

.bullet-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  line-height: 1.6;
  color: var(--color-ink-muted);
}

.bullet-list li + li {
  margin-top: 0.5rem;
}

.bullet-list .bullet {
  margin-top: 0.125rem;
  flex-shrink: 0;
  color: var(--color-main);
}

.numbered-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  color: var(--color-ink-muted);
}

.numbered-list li + li {
  margin-top: 1rem;
}

.numbered-list .num {
  margin-top: 0.125rem;
  display: flex;
  height: 1.5rem;
  width: 1.5rem;
  flex-shrink: 0;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(141, 195, 167, 0.2);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-accent-green);
}

.arrow-list li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1rem;
  color: var(--color-ink-muted);
}

.arrow-list li + li {
  margin-top: 0.625rem;
}

@media (min-width: 768px) {
  .arrow-list li + li {
    margin-top: 0.75rem;
  }
}

.arrow-list .arrow {
  flex-shrink: 0;
  color: var(--color-main);
}

.area-map {
  margin: 0 auto;
  max-width: 24rem;
  overflow: hidden;
  border-radius: 0.5rem;
  border: 1px solid var(--color-line);
}

.note-box {
  border-radius: 0.5rem;
  background: var(--color-base);
  padding: 1.25rem 1rem;
}

@media (min-width: 768px) {
  .note-box {
    padding: 1.5rem 1.25rem;
  }
}

.note-box p {
  font-size: 0.875rem;
  color: var(--color-ink-muted);
}

.note-box p + p {
  margin-top: 0.375rem;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

@media (min-width: 768px) {
  .faq-list {
    gap: 1.25rem;
  }
}

.faq-item {
  border-radius: 0.75rem;
  border: 1px solid var(--color-line);
  background: #fff;
  padding: 1.5rem 1.25rem;
}

@media (min-width: 768px) {
  .faq-item {
    padding: 1.75rem 1.5rem;
  }
}

.faq-item h4 {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  font-weight: 500;
  color: var(--color-ink);
}

.faq-item h4 .q {
  flex-shrink: 0;
  font-weight: 700;
  color: var(--color-main);
}

.faq-item p {
  display: flex;
  align-items: flex-start;
  gap: 0.5rem;
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-ink-muted);
}

.faq-item p .a {
  flex-shrink: 0;
  font-weight: 700;
  color: var(--color-accent-orange);
}

.contact-box {
  border-radius: 0.5rem;
  background: rgba(126, 181, 214, 0.05);
  padding: 1.5rem 1.25rem;
}

@media (min-width: 768px) {
  .contact-box {
    padding: 1.75rem 1.5rem;
  }
}

.contact-box .heading {
  margin-bottom: 0.75rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-main-dark);
}

.contact-box .buttons {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .contact-box .buttons {
    flex-direction: row;
  }
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 9999px;
  border: 1px solid var(--color-line);
  background: #fff;
  padding: 0.625rem 1.25rem;
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-ink);
  transition: border-color 0.2s;
}

.btn-outline:hover {
  border-color: var(--color-main);
}

.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border-radius: 9999px;
  background: var(--color-main);
  padding: 0.625rem 1.25rem;
  font-size: 1rem;
  font-weight: 500;
  color: #fff;
  transition: background 0.2s;
}

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

.newsletter-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  border-radius: 0.5rem;
  border: 1px solid var(--color-line);
  padding: 1rem;
}

.newsletter-item + .newsletter-item {
  margin-top: 1rem;
}

@media (min-width: 768px) {
  .newsletter-item + .newsletter-item {
    margin-top: 1.25rem;
  }
}

.newsletter-item .title,
.newsletter-item .newsletter-title {
  font-size: 1rem;
  font-weight: 500;
  color: var(--color-ink);
}

.newsletter-item .date,
.newsletter-item .newsletter-date {
  margin-top: 0.125rem;
  font-size: 0.875rem;
  color: var(--color-ink-muted);
}

.newsletter-item .newsletter-info {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.125rem;
}

.newsletter-item .pdf-badge,
.newsletter-item .badge-pdf {
  flex-shrink: 0;
  border-radius: 9999px;
  background: rgba(126, 181, 214, 0.1);
  padding: 0.25rem 0.75rem;
  font-size: 0.875rem;
  color: var(--color-main-dark);
}

.contact-section .phone-block,
.contact-section .form-block {
  border-radius: 0.5rem;
  border: 1px solid var(--color-line);
  padding: 1.5rem 1.25rem;
}

.contact-section .phone-block + .form-block {
  margin-top: 1.25rem;
}

@media (min-width: 768px) {
  .contact-section .phone-block,
  .contact-section .form-block {
    padding: 1.75rem 1.5rem;
  }
}

.contact-section h4 {
  margin-bottom: 0.5rem;
  font-weight: 500;
  color: var(--color-ink);
}

.contact-section .phone-number {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--color-main-dark);
}

.contact-section .phone-hours {
  margin-top: 0.5rem;
  font-size: 1rem;
  color: var(--color-ink-muted);
}

.job-card {
  border-radius: 0.75rem;
  border: 1px solid var(--color-line);
  background: #fff;
  padding: 1.75rem 1.5rem;
}

@media (min-width: 768px) {
  .job-card {
    padding: 2rem 1.75rem;
  }
}

.job-card .desc {
  margin-bottom: 1.5rem;
  line-height: 1.6;
  color: var(--color-ink-muted);
}

.job-card .job-table {
  margin-bottom: 1.5rem;
  width: 100%;
  overflow: hidden;
  border-radius: 0.5rem;
  border: 1px solid var(--color-line);
}

.job-card > .text-center {
  padding-top: 0.25rem;
}

.job-card .job-table th {
  width: 25%;
  background: rgba(126, 181, 214, 0.05);
  padding: 0.75rem 1rem;
  text-align: left;
  font-weight: 500;
  color: var(--color-ink);
}

.job-card .job-table td {
  padding: 0.75rem 1rem;
  color: var(--color-ink-muted);
}

.job-card .job-table tr {
  border-bottom: 1px solid var(--color-line);
}

.job-card .job-table tr:last-child {
  border-bottom: none;
}

.job-card .job-table li + li {
  margin-top: 0.25rem;
}

.page-back {
  text-align: center;
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  padding-bottom: 2rem;
}

@media (min-width: 768px) {
  .page-back {
    margin-top: 3rem;
    padding-top: 1.5rem;
    padding-bottom: 2.25rem;
  }
}

.back-link {
  display: inline-block;
  font-size: 1rem;
  color: var(--color-main-dark);
}

.back-link:hover {
  text-decoration: underline;
}

#panel-sns .content-card {
  padding-top: 2rem;
  padding-bottom: 2.5rem;
}

@media (min-width: 768px) {
  #panel-sns .content-card {
    padding-top: 2.25rem;
    padding-bottom: 2.75rem;
  }
}

#panel-sns .content-card > p {
  margin-bottom: 1.5rem;
}

#panel-sns .content-card .btn-primary {
  margin-top: 0.5rem;
}

@media (min-width: 768px) {
  #panel-sns .content-card .btn-primary {
    margin-top: 0.75rem;
  }
}

/* ----- 記事詳細本文（microCMS リッチエディタ出力） ----- */
.news-body h2 {
  font-family: 'Zen Maru Gothic', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--color-main-dark);
  margin-top: 2rem;
  margin-bottom: 0.75rem;
}

#detail-title.news-body h2,
.news-body #detail-title {
  margin-top: 0;
}

.news-body h3 {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-ink);
  margin-top: 1.5rem;
  margin-bottom: 0.5rem;
}

.news-body p {
  font-size: 1rem;
  line-height: 1.8;
  color: var(--color-ink-muted);
  margin-top: 0.75rem;
}

.news-body ul,
.news-body ol {
  list-style: revert;
  padding-left: 1.5rem;
  margin-top: 0.75rem;
  color: var(--color-ink-muted);
}

.news-body li + li {
  margin-top: 0.375rem;
}

.news-body a {
  color: var(--color-main-dark);
  text-decoration: underline;
}

.news-body img {
  border-radius: 0.5rem;
  margin-top: 1rem;
  max-width: 100%;
}

/* ----- フッター文字サイズ補正 ----- */
footer .text-xs {
  font-size: 1rem;
}

footer .text-sm {
  font-size: 1.075rem;
}