@charset "utf-8";

/* ==========================================================
   そらHP — 1ページ版
   - 横スクロール完全防止
   - 左サイドバー(PC) / 上部タブ(SP) スクロールスパイ対応
   ========================================================== */

:root{
  --sora-blue:        #57c6f1;
  --sora-blue-deep:   #2a8fbd;
  --sora-blue-soft:   #c6e2f7;
  --sora-blue-bg:     #eaf6ff;
  --sora-yellow:      #ffd64d;
  --sora-yellow-soft: #fff8b1;
  --sora-pink:        #f7c6c6;
  --sora-green:       #b7dcb3;
  --sora-cream:       #fff8ee;
  --sora-ink:         #3b3a36;
  --sora-ink-soft:    #6b6a64;
  --sora-line:        #e8e3d6;
  --radius:           18px;
  --shadow-soft:      0 8px 24px rgba(60, 100, 140, .12);
  --sidebar-w:        260px;
}

/* ---------- リセット & ベース ---------- */
*{ box-sizing: border-box; min-width: 0; }
html, body{
  margin: 0;
  padding: 0;
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}
html{ scroll-behavior: smooth; }
body{
  font-family: 'Zen Maru Gothic', 'Hiragino Maru Gothic ProN', 'Hiragino Sans', sans-serif;
  color: var(--sora-ink);
  background: var(--sora-cream);
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  font-size: 15px;
}
img, svg, video, iframe{ max-width: 100%; display: block; height: auto; }
a{ color: var(--sora-blue-deep); }
ul, ol{ box-sizing: border-box; }

/* ==========================================================
   ページ枠
   ========================================================== */
.page{
  width: 100%;
  max-width: 100%;
  overflow-x: hidden;
}

/* ==========================================================
   左サイドバー
   ========================================================== */
.side-nav{
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: var(--sidebar-w);
  background: linear-gradient(180deg, #ffffff 0%, #fff8ee 100%);
  border-right: 1px solid var(--sora-line);
  box-shadow: 2px 0 16px rgba(60,100,140,.06);
  z-index: 95;
  overflow-y: auto;
  padding: 22px 14px 24px;
  transition: transform .3s ease;
}
.side-nav-inner{
  display: flex;
  flex-direction: column;
  gap: 14px;
  min-height: 100%;
}

.side-brand{
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--sora-ink);
  padding: 4px 6px 16px;
  border-bottom: 2px dotted var(--sora-yellow);
}
.side-logo{
  width: 44px; height: 44px;
  flex: 0 0 44px;
  border-radius: 10%;
  background: linear-gradient(135deg, var(--sora-blue) 0%, var(--sora-blue-deep) 100%);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 900;
  font-size: 14px;
  letter-spacing: .04em;
  box-shadow: 0 4px 10px rgba(42,143,189,.3);
}
.side-brand span{ font-size: 13px; line-height: 1.4; color: var(--sora-ink-soft); }
.side-brand b{ color: var(--sora-blue-deep); font-size: 14px; letter-spacing: .08em; display: block; margin-bottom: 1px; }

.side-menu{ display: flex; flex-direction: column; gap: 6px; flex: 1; }

.side-group{
  border-radius: 12px;
  overflow: hidden;
  background: rgba(255,255,255,.5);
}
.side-group > summary{
  list-style: none;
  cursor: pointer;
  padding: 10px 14px;
  font-size: 12px;
  font-weight: 700;
  color: var(--sora-blue-deep);
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
  letter-spacing: .04em;
}
.side-group > summary::-webkit-details-marker{ display: none; }
.side-group > summary::after{
  content: '›';
  transition: transform .25s;
  font-size: 18px;
  color: var(--sora-blue);
  line-height: 1;
}
.side-group[open] > summary::after{ transform: rotate(90deg); }

.side-group ul{
  list-style: none;
  margin: 0;
  padding: 2px 0 8px;
}
.side-group a{
  display: flex;
  align-items: center;
  padding: 9px 18px 9px 22px;
  text-decoration: none;
  color: var(--sora-ink);
  font-size: 13.5px;
  border-left: 3px solid transparent;
  transition: background-color .2s, border-color .2s, color .2s;
  position: relative;
}
.side-group a::before{
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--sora-line);
  margin-right: 10px;
  transition: background-color .2s, transform .2s;
}
.side-group a:hover{
  background: rgba(198,226,247,.4);
  color: var(--sora-blue-deep);
}
.side-group a:hover::before{ background: var(--sora-blue); }

/* スクロールスパイ：現在地表示 */
.side-group a.is-current{
  background: var(--sora-blue-soft);
  border-left-color: var(--sora-blue-deep);
  color: var(--sora-blue-deep);
  font-weight: 700;
}
.side-group a.is-current::before{
  background: var(--sora-blue-deep);
  transform: scale(1.4);
}

.side-cta{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 14px;
  margin-top: 8px;
  background: linear-gradient(135deg, var(--sora-yellow) 0%, #ffb84d 100%);
  color: var(--sora-ink);
  text-decoration: none;
  border-radius: 999px;
  font-weight: 700;
  font-size: 13px;
  box-shadow: 0 6px 14px rgba(255,184,77,.35);
  transition: transform .15s;
}
.side-cta:hover{ transform: translateY(-2px); }
.side-cta .material-symbols-outlined{ font-size: 18px; }

/* ==========================================================
   SP用 ハンバーガー
   ========================================================== */
.sp-menu-btn{
  display: none;
  position: fixed;
  top: 14px; right: 14px;
  z-index: 110;
  width: 48px; height: 48px;
  border-radius: 999px;
  border: none;
  background: rgba(255,255,255,.95);
  color: var(--sora-blue-deep);
  box-shadow: var(--shadow-soft);
  cursor: pointer;
  align-items: center;
  justify-content: center;
}
.sp-menu-btn .material-symbols-outlined{ font-size: 28px; }

.sp-overlay{
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(20,30,40,.45);
  z-index: 94;
  opacity: 0;
  transition: opacity .25s;
}
.sp-overlay.show{ opacity: 1; }

/* ==========================================================
   HERO
   ========================================================== */
.hero{
  position: relative;
  margin-left: var(--sidebar-w);
  padding: 64px 48px 56px;
  background:
    radial-gradient(circle at 15% 25%, rgba(255,255,255,.7) 0 14px, transparent 16px),
    radial-gradient(circle at 78% 60%, rgba(255,255,255,.65) 0 16px, transparent 18px),
    radial-gradient(circle at 50% 85%, rgba(255,255,255,.6) 0 10px, transparent 12px),
    radial-gradient(circle at 88% 20%, rgba(255,255,255,.65) 0 11px, transparent 13px),
    linear-gradient(180deg, #d8efff 0%, #fff8ee 100%);
  background-size: 200px 200px, 240px 240px, 170px 170px, 220px 220px, 100% 100%;
  background-repeat: repeat, repeat, repeat, repeat, no-repeat;
  overflow: hidden;
}
.hero-inner{
  max-width: 1080px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  position: relative;
  z-index: 2;
}
.hero-eyebrow{
  margin: 0;
  font-family: 'Helvetica', sans-serif;
  font-size: 11px;
  letter-spacing: .3em;
  color: var(--sora-blue-deep);
  font-weight: 700;
}
.hero-title{
  margin: 6px 0 4px;
  font-family: 'Zen Maru Gothic', sans-serif;
  font-size: clamp(28px, 5vw, 56px);
  font-weight: 900;
  color: var(--sora-blue-deep);
  letter-spacing: .08em;
  line-height: 1.3;
  text-shadow: 2px 2px 0 #fff, 4px 4px 0 rgba(0,0,0,.06);
}
.hero-title span{ display: block; }
.hero-title span:last-child{ color: var(--sora-blue); }
.hero-sub{
  margin: 0 0 14px;
  font-size: 15px;
  color: var(--sora-ink);
  font-weight: 500;
}
.hero-tags{
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}
.hero-tags span{
  background: rgba(255,255,255,.7);
  color: var(--sora-blue-deep);
  padding: 5px 14px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  border: 1px solid var(--sora-blue-soft);
}
.hero-visual{
  width: 100%;
  height: auto;
  border-radius: 24px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(60,100,140,.18);
}

/* ==========================================================
   メイン
   ========================================================== */
.main-content{
  margin-left: var(--sidebar-w);
  padding: 0;
}

.section{
  padding: 80px 48px;
  width: 100%;
  max-width: 100%;
}
.section > *{
  max-width: 1080px;
  margin-left: auto;
  margin-right: auto;
}
.section-tinted{
  background:
    radial-gradient(circle at 8% 20%, rgba(255,255,255,.6) 0 10px, transparent 12px),
    radial-gradient(circle at 92% 70%, rgba(255,255,255,.55) 0 12px, transparent 14px),
    linear-gradient(180deg, #f1f9ff 0%, #fff8ee 100%);
  background-size: 220px 220px, 200px 200px, 100% 100%;
}

.section-head{
  display: flex;
  align-items: baseline;
  gap: 16px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}
.section-num{
  font-family: 'Helvetica', sans-serif;
  font-size: clamp(40px, 6vw, 64px);
  font-weight: 900;
  color: var(--sora-blue-soft);
  line-height: 1;
  letter-spacing: -.02em;
}
.section-title{
  margin: 0;
  font-family: 'Zen Maru Gothic', sans-serif;
  font-size: clamp(22px, 3.5vw, 32px);
  font-weight: 700;
  color: var(--sora-blue-deep);
  letter-spacing: .06em;
  position: relative;
  padding-bottom: 10px;
}
.section-title::after{
  content: '';
  position: absolute;
  left: 0; bottom: 0;
  width: 150px;
  border-bottom: 3px dotted var(--sora-yellow);
}

.section-intro{
  color: var(--sora-ink-soft);
  margin: 0 0 30px;
  font-size: 14.5px;
  line-height: 1.9;
  max-width: 720px;
}

/* ==========================================================
   About
   ========================================================== */
.about-inner{
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
}
.about-text .lead{
  font-size: 15.5px;
  line-height: 2;
  margin: 0 0 12px;
}
.about-text .lead strong{ color: var(--sora-blue-deep); font-weight: 700; }
.about-text .lead em{ color: var(--sora-blue-deep); font-style: normal; font-weight: 700; }
.about-text p{ margin: 0 0 12px; }

.about-tags{
  list-style: none;
  padding: 0;
  margin: 18px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.about-tags li{
  background: #fff;
  color: var(--sora-blue-deep);
  border: 1px solid var(--sora-blue-soft);
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 500;
}

.photo-placeholder{
  background:
    repeating-linear-gradient(45deg, #f4efe1 0 10px, #ece5d0 10px 20px);
  border-radius: 10%;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  font-family: 'SF Mono', 'Menlo', monospace;
  font-size: 12px;
  text-align: center;
}
.photo-placeholder .material-symbols-outlined{ font-size: 42px; opacity: .7; }
.photo-placeholder p{ margin: 0; font-size: 13px; }
.photo-placeholder small{ opacity: .7; }
.staff-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  max-width: 900px;
  margin: 0 auto;
}
.staff-card{
  background: #fff;
  border: 1px solid var(--sora-line);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--shadow-soft);
  text-align: center;
}
.staff-card h3{
  margin: 12px 0 2px;
  font-family: 'Zen Maru Gothic', sans-serif;
  color: var(--sora-blue-deep);
  font-size: 16px;
}
.staff-role{
  margin: 0 0 8px;
  font-size: 12px;
  color: var(--sora-ink-soft);
  letter-spacing: .08em;
}
.staff-card p{ margin: 0; font-size: 14px; color: var(--sora-ink-soft); line-height: 1.7; }
@media (min-width: 600px) {
  .staff-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (min-width: 900px) {
  .staff-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ==========================================================
   こだわり
   ========================================================== */
.commitment{
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
.commitment li{
  display: flex;
  gap: 18px;
  background: #fff;
  border-radius: var(--radius);
  padding: 22px 24px;
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--sora-line);
  align-items: flex-start;
}
.commitment-num{
  flex: 0 0 48px;
  width: 48px; height: 48px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--sora-blue) 0%, var(--sora-blue-deep) 100%);
  color: #fff;
  font-family: 'Helvetica', sans-serif;
  font-weight: 900;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: -.02em;
  box-shadow: 0 4px 10px rgba(42,143,189,.3);
}
.commitment-body{ flex: 1; min-width: 0; }
.commitment-head{
  font-weight: 700;
  color: var(--sora-blue-deep);
  font-size: 16px;
  margin-bottom: 4px;
}
.commitment-body p{
  margin: 0;
  color: var(--sora-ink-soft);
  font-size: 14px;
  line-height: 1.85;
}

/* ==========================================================
   1日の流れ
   ========================================================== */
.schedule-timeline{
  list-style: none;
  padding: 0;
  margin: 0;
  position: relative;
}
.schedule-timeline::before{
  content: '';
  position: absolute;
  left: 35px;
  top: 12px; bottom: 12px;
  width: 2px;
  background: repeating-linear-gradient(180deg, var(--sora-yellow) 0 6px, transparent 6px 12px);
  z-index: 0;
}
.schedule-item{
  display: flex;
  gap: 14px;
  margin-bottom: 18px;
  position: relative;
  align-items: flex-start;
}
.schedule-item:last-child{ margin-bottom: 0; }
.schedule-time{
  flex: 0 0 72px;
  display: flex;
  justify-content: center;
  padding-top: 14px;
  position: relative;
  z-index: 1;
}
.time-label{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  color: var(--sora-ink);
  background: #fff;
  border: 2px solid var(--sora-pink);
  border-radius: 999px;
  min-width: 60px;
  height: 30px;
  padding: 0 8px;
  font-weight: 700;
  letter-spacing: .04em;
}
.schedule-event{
  flex: 1;
  min-width: 0;
  padding: 16px 20px;
  border-radius: var(--radius);
  font-family: 'Zen Maru Gothic', sans-serif;
  box-shadow: var(--shadow-soft);
}
.schedule-yellow .schedule-event{ background: var(--sora-yellow-soft); }
.schedule-blue .schedule-event{ background: var(--sora-blue-soft); }
.event-title{
  font-weight: 700;
  font-size: 15.5px;
  color: var(--sora-ink);
  margin-bottom: 4px;
}
.event-description{
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--sora-ink-soft);
}

/* ==========================================================
   行事・イベント
   ========================================================== */
.season-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}
.season-card{
  background: #fff;
  border: 1px solid var(--sora-line);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
}
.season-badge{
  padding: 10px 16px;
  font-weight: 700;
  color: #fff;
  font-size: 14px;
  letter-spacing: .08em;
}
.season-spring .season-badge{ background: #ffb7c5; }
.season-summer .season-badge{ background: #6cc1e3; }
.season-autumn .season-badge{ background: #e89a4a; }
.season-winter .season-badge{ background: #9bc5d8; }
.season-body{ padding: 16px 18px 18px; }
.season-body h3{
  font-size: 16px;
  margin: 0 0 8px;
  color: var(--sora-blue-deep);
  font-family: 'Zen Maru Gothic', sans-serif;
}
.season-body p{
  font-size: 13.5px;
  line-height: 1.8;
  margin: 0;
  color: var(--sora-ink-soft);
}

.monthly-box{
  margin-top: 28px;
  padding: 22px 24px 20px;
  background: #fff6d6;
  border: 1.5px dashed var(--sora-yellow);
  border-radius: var(--radius);
}
.monthly-head{
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--sora-blue-deep);
}
.monthly-head h3{ margin: 0; font-size: 17px; }
.monthly-head .material-symbols-outlined{ font-size: 28px; color: #e29c1a; }
.monthly-box > p{ margin: 10px 0; font-size: 14px; line-height: 1.85; color: var(--sora-ink); }
.monthly-examples{
  list-style: none;
  padding: 0;
  margin: 10px 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.monthly-examples li{
  background: #fff;
  border: 1px solid var(--sora-yellow);
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 13px;
}

/* ==========================================================
   お知らせ
   ========================================================== */
.news-list{
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
}
.news-card{
  background: #fff;
  border: 1px solid var(--sora-line);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow-soft);
  transition: transform .2s, box-shadow .2s;
  cursor: pointer;
}
.news-card:hover{
  transform: translateY(-3px);
  box-shadow: 0 14px 28px rgba(60,100,140,.15);
}
.news-thumb{
  border-radius: 12px;
  overflow: hidden;
  aspect-ratio: 16/9;
  margin-bottom: 12px;
}
.news-thumb-ph{
  width: 100%; height: 100%;
  background: linear-gradient(135deg, var(--sora-blue-soft) 0%, var(--sora-yellow-soft) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(42,143,189,.5);
}
.news-thumb-ph .material-symbols-outlined{ font-size: 40px; }
.news-meta{
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  color: var(--sora-ink-soft);
  margin-bottom: 6px;
  font-family: 'SF Mono', 'Menlo', monospace;
  letter-spacing: .04em;
}
.news-tag{
  padding: 2px 10px;
  border-radius: 999px;
  font-weight: 700;
  font-size: 11px;
  font-family: 'Zen Maru Gothic', sans-serif;
}
.news-tag-news{ background: var(--sora-blue-soft); color: var(--sora-blue-deep); }
.news-tag-blog{ background: #ffe4c4; color: #b36a00; }
.news-tag-event{ background: #ffd9e2; color: #b33768; }
.news-title{
  margin: 4px 0 6px;
  font-family: 'Zen Maru Gothic', sans-serif;
  font-size: 16px;
  color: var(--sora-blue-deep);
  font-weight: 700;
  line-height: 1.5;
}
.news-excerpt{
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--sora-ink-soft);
}
.news-more {
  align-self: flex-start;
  background: var(--sora-blue);
  color: #fff;
  border: none;
  padding: 8px 18px;
  border-radius: 999px;
  cursor: pointer;
  font-size: 14px;
  font-family: inherit;
}

/* ==========================================================
   FAQ
   ========================================================== */
.faq-list{
  display: grid;
  gap: 10px;
  max-width: 820px;
}
.faq-item{
  background: #fff;
  border: 1px solid var(--sora-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
  transition: box-shadow .2s;
}
.faq-item[open]{ box-shadow: 0 12px 24px rgba(60,100,140,.14); }
.faq-item > summary{
  list-style: none;
  cursor: pointer;
  padding: 16px 56px 16px 56px;
  position: relative;
  font-weight: 700;
  color: var(--sora-ink);
  font-size: 14.5px;
  line-height: 1.6;
  user-select: none;
}
.faq-item > summary::-webkit-details-marker{ display: none; }
.faq-item > summary::before{
  content: 'Q';
  position: absolute;
  left: 16px; top: 50%;
  transform: translateY(-50%);
  width: 28px; height: 28px;
  background: var(--sora-blue);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 800;
}
.faq-item > summary::after{
  content: '＋';
  position: absolute;
  right: 18px; top: 50%;
  transform: translateY(-50%);
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--sora-yellow-soft);
  color: var(--sora-ink);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800;
  transition: background-color .2s;
}
.faq-item[open] > summary::after{
  content: '−';
  background: var(--sora-yellow);
}
.faq-body{
  padding: 0 22px 18px 56px;
  position: relative;
  color: var(--sora-ink-soft);
  font-size: 13.5px;
  line-height: 1.9;
}
.faq-body::before{
  content: 'A';
  position: absolute;
  left: 16px; top: 0;
  width: 28px; height: 28px;
  background: var(--sora-pink);
  color: #fff;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 14px; font-weight: 800;
}
.faq-body p{ margin: 0 0 8px; }
.faq-body ol{ margin: 6px 0 10px 18px; padding: 0; }
.faq-body ol li{ margin-bottom: 4px; }

/* ==========================================================
   アクセス
   ========================================================== */
.access-inner{
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
.access-list{
  margin: 0;
  background: #fff;
  border-radius: var(--radius);
  padding: 18px 22px;
  border: 1px solid var(--sora-line);
  box-shadow: var(--shadow-soft);
  display: grid;
  grid-template-columns: 80px 1fr;
  row-gap: 10px;
  column-gap: 14px;
}
.access-list dt{
  color: var(--sora-blue-deep);
  font-weight: 700;
  font-size: 13.5px;
  padding-top: 2px;
}
.access-list dd{ margin: 0; font-size: 14px; word-break: break-all; }
.access-list a{ color: var(--sora-blue-deep); font-weight: 700; }

.access-map{
  width: 100%;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-soft);
  background: #eaf4ea;
}
.access-map iframe{
  width: 100%;
  aspect-ratio: 4/3;
  border: 0;
  display: block;
}

/* ==========================================================
   お問い合わせ
   ========================================================== */
.contact-grid{
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  max-width: 900px;
  margin: 0 auto;
}
.contact-direct{
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
.contact-card{
  display: flex;
  align-items: center;
  gap: 14px;
  background: #fff;
  padding: 16px 18px;
  border-radius: var(--radius);
  border: 1px solid var(--sora-line);
  box-shadow: var(--shadow-soft);
}
.contact-card .material-symbols-outlined{
  font-size: 32px;
  color: var(--sora-blue-deep);
  background: var(--sora-blue-soft);
  border-radius: 12px;
  padding: 8px;
}
.contact-label{ margin: 0; font-size: 12px; color: var(--sora-ink-soft); }
.contact-value{ font-size: 20px; font-weight: 700; color: var(--sora-blue-deep); text-decoration: none; }
.contact-hint{ margin: 2px 0 0; font-size: 12px; color: var(--sora-ink-soft); }

.contact-form{
  background: #fff;
  padding: 22px 22px 20px;
  border-radius: var(--radius);
  border: 1px solid var(--sora-line);
  box-shadow: var(--shadow-soft);
  display: grid;
  gap: 14px;
}
.form-row{ display: grid; gap: 6px; }
.form-row label{ font-size: 14px; font-weight: 700; color: var(--sora-ink); }
.form-row input[type="text"],
.form-row input[type="email"],
.form-row input[type="tel"],
.form-row select,
.form-row textarea{
  width: 100%;
  padding: 10px 12px;
  border: 1.5px solid var(--sora-line);
  border-radius: 10px;
  font-family: inherit;
  font-size: 15px;
  background: #fdfbf5;
  transition: border-color .2s, box-shadow .2s;
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus{
  outline: none;
  border-color: var(--sora-blue);
  box-shadow: 0 0 0 3px rgba(87,198,241,.25);
}
.form-row textarea{ resize: vertical; }
.req{
  display: inline-block;
  background: #ff8f6b;
  color: #fff;
  font-size: 11px;
  padding: 1px 8px;
  border-radius: 999px;
  margin-left: 8px;
  vertical-align: middle;
  font-weight: 700;
}
.checkboxes{
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  font-weight: 400;
}
.checkboxes label{ font-weight: 400; font-size: 14px; display: inline-flex; align-items: center; gap: 6px; }
.form-row-check label{ font-weight: 400; display: inline-flex; align-items: center; gap: 8px; }

.form-submit{ align-items: center; justify-items: center; gap: 10px; margin-top: 6px; }
.btn{
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 12px 24px;
  border-radius: 999px;
  font-weight: 700;
  font-family: inherit;
  font-size: 16px;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: transform .15s, box-shadow .15s, background-color .15s;
}
.btn-primary{
  background: var(--sora-blue);
  color: #fff;
  box-shadow: 0 6px 16px rgba(87,198,241,.45);
}
.btn-primary:hover{
  transform: translateY(-2px);
  background: var(--sora-blue-deep);
  box-shadow: 0 10px 22px rgba(42,143,189,.45);
}
.form-note{ margin: 0; font-size: 14px; text-align: center; }
.form-note.error{ color: #d04a4a; }
.form-note.success{ color: #2f8f5f; }

/* ========== お問い合わせ完了オーバーレイ ========== */
.form-overlay {
  position: fixed;
  inset: 0;
  background: rgba(255, 248, 238, 0.95);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.form-overlay.show {
  opacity: 1;
  pointer-events: auto;
}

.form-state {
  text-align: center;
  padding: 40px 30px;
  max-width: 500px;
  width: 90%;
  display: none;
}
.form-state.active {
  display: block;
  animation: stateFadeIn 0.4s ease;
}

@keyframes stateFadeIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

.form-state-title {
  font-family: 'Zen Maru Gothic', sans-serif;
  font-size: 28px;
  color: var(--sora-blue-deep);
  margin: 20px 0 10px;
}
.form-state-text {
  color: var(--sora-ink);
  line-height: 1.8;
  margin: 10px 0 30px;
}

/* 紙飛行機アニメーション */
.paper-plane {
  display: inline-block;
  animation: planeFly 1.6s ease-in-out infinite;
}
@keyframes planeFly {
  0%   { transform: translate(0, 0) rotate(0deg); }
  25%  { transform: translate(20px, -15px) rotate(8deg); }
  50%  { transform: translate(40px, -5px) rotate(-3deg); }
  75%  { transform: translate(20px, -10px) rotate(5deg); }
  100% { transform: translate(0, 0) rotate(0deg); }
}

/* 完了チェックマーク */
.success-mark {
  display: inline-block;
  animation: successPop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.success-check {
  stroke-dasharray: 50;
  stroke-dashoffset: 50;
  animation: drawCheck 0.6s ease 0.3s forwards;
}
@keyframes successPop {
  0%   { transform: scale(0); }
  100% { transform: scale(1); }
}
@keyframes drawCheck {
  to { stroke-dashoffset: 0; }
}

/* ボタン群 */
.form-state-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
  flex-wrap: wrap;
}

.btn-secondary {
  background: #fff;
  color: var(--sora-blue-deep);
  border: 2px solid var(--sora-blue);
  padding: 12px 24px;
  border-radius: 999px;
  font-weight: bold;
  cursor: pointer;
  font-family: inherit;
  font-size: 15px;
}
.btn-secondary:hover {
  background: var(--sora-cream);
}

@media (max-width: 599px) {
  .form-state-title { font-size: 22px; }
  .form-state-text { font-size: 14px; }
}

/* 完了チェックマーク */
.success-mark {
  display: inline-block;
  animation: successPop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.success-check {
  stroke-dasharray: 50;
  stroke-dashoffset: 50;
  animation: drawCheck 0.6s ease 0.3s forwards;
}

/* ==========================================================
   フッター
   ========================================================== */
.site-footer{
  margin-left: var(--sidebar-w);
  background: linear-gradient(180deg, #fff8ee 0%, #f4ead2 100%);
  color: var(--sora-ink);
  padding: 40px 48px 20px;
  border-top: 4px dotted var(--sora-yellow);
}
.footer-inner{
  max-width: 1080px;
  margin: 0 auto;
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr;
  align-items: start;
}
.footer-brand{ text-align: center; }
.footer-logo{
  width: 60px; height: 60px;
  border-radius: 10%;
  margin: 0 auto 8px;
  background: linear-gradient(135deg, var(--sora-blue) 0%, var(--sora-blue-deep) 100%);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 900;
  font-size: 16px;
}
.footer-name{ font-weight: 700; margin: 0; font-size: 15px; color: var(--sora-blue-deep); }
.footer-addr{ margin: 4px 0 0; font-size: 12.5px; color: var(--sora-ink-soft); }

.footer-nav ul{
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px 16px;
}
.footer-nav a{
  color: var(--sora-ink);
  text-decoration: none;
  font-size: 13px;
  letter-spacing: .04em;
  transition: color .2s;
}
.footer-nav a:hover{ color: var(--sora-blue-deep); }

.footer-sns{
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  justify-content: center;
}
.footer-sns a{
  color: var(--sora-blue-deep);
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
}
.copyright{
  text-align: center;
  font-size: 11px;
  color: var(--sora-ink-soft);
  margin: 20px 0 0;
  letter-spacing: .04em;
}

/* ==========================================================
   タブレット
   ========================================================== */
@media (min-width: 720px){
  .about-inner{
    grid-template-columns: 1.2fr 1fr;
    gap: 36px;
  }
  .commitment{
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }
  .season-grid{
    grid-template-columns: 1fr 1fr;
  }
  .news-list{
    grid-template-columns: 1fr 1fr;
  }
  .form-row-2{ grid-template-columns: 1fr 1fr; }
  .access-inner{
    grid-template-columns: 1fr 1.3fr;
    align-items: start;
  }
}

/* ==========================================================
   PC
   ========================================================== */
@media (min-width: 1024px){
  .contact-grid{
    grid-template-columns: 1fr 1.4fr;
    align-items: start;
  }
  .hero-inner{
    grid-template-columns: 1fr 1.1fr;
    gap: 40px;
    align-items: center;
  }
  .hero-eyebrow, .hero-title, .hero-sub, .hero-tags{
    grid-column: 1;
  }
  .hero-visual{
    grid-column: 2;
    grid-row: 1 / span 4;
    width: 110%;
    height: auto;
  }
}

/* ==========================================================
   SP (〜960px) - サイドバー閉じる
   ========================================================== */
@media (max-width: 960px){
  :root{ --sidebar-w: 0px; }

  .side-nav{
    transform: translateX(100%);
    width: 280px;
    left: auto;
    right: 0;
    border-right: none;
    border-left: 1px solid var(--sora-line);
    box-shadow: -2px 0 16px rgba(60,100,140,.06);
  }
  .side-nav.open{ transform: translateX(0); }

  .sp-menu-btn{ display: inline-flex; }
  .sp-overlay.show{ display: block; }

  .hero,
  .main-content,
  .site-footer{
    margin-left: 0;
  }

  .hero{ padding: 56px 20px 40px; }
  .hero-title{ font-size: clamp(26px, 7vw, 40px); }

  .section{ padding: 56px 20px; }
  .site-footer{ padding: 32px 20px 18px; }
}

@media (max-width: 480px){
  body{ font-size: 14.5px; }
  .section{ padding: 48px 16px; }
  .hero{ padding: 50px 16px 36px; }
  .section-num{ font-size: 36px; }
  .commitment li{ padding: 18px; gap: 14px; }
  .commitment-num{ flex: 0 0 40px; width: 40px; height: 40px; font-size: 15px; }
  .schedule-timeline::before{ left: 30px; }
  .schedule-time{ flex: 0 0 60px; }
  .time-label{ min-width: 52px; height: 26px; font-size: 11px; }
  .schedule-event{ padding: 14px 16px; }
  .access-list{
    grid-template-columns: 64px 1fr;
    padding: 14px 16px;
    row-gap: 8px;
  }
  .access-list dt{ font-size: 12.5px; }
  .access-list dd{ font-size: 13.5px; }
  .contact-card{ padding: 14px; gap: 12px; }
  .contact-value{ font-size: 16px; }
  .btn{ width: 100%; }
  .footer-nav ul{ font-size: 12.5px; }
  .form-row input[type="text"],
  .form-row input[type="email"],
  .form-row input[type="tel"],
  .form-row select,
  .form-row textarea{
    font-size: 16px;  /* iOSズーム回避 */
  }
  .faq-item > summary{ padding: 14px 50px 14px 50px; font-size: 13.5px; }
  .faq-item > summary::before, .faq-body::before{ width: 24px; height: 24px; font-size: 12px; }
  .faq-item > summary::after{ width: 24px; height: 24px; right: 14px; }
  .faq-body{ padding: 0 18px 16px 50px; }
}
/* ==========================================================
   事業所情報 / 公表書類 / 自己評価
   ========================================================== */
.info-block{ margin-bottom: 40px; }
.info-block:last-child{ margin-bottom: 0; }
.info-block-title{
  font-family: 'Zen Maru Gothic', sans-serif;
  font-size: 18px;
  color: var(--sora-blue-deep);
  margin: 0 0 16px;
  padding-left: 14px;
  border-left: 4px solid var(--sora-blue);
  font-weight: 700;
  line-height: 1.3;
}

/* ----- 基本情報テーブル ----- */
.info-table{
  margin: 0;
  background: #fff;
  border-radius: var(--radius);
  border: 1px solid var(--sora-line);
  box-shadow: var(--shadow-soft);
  display: grid;
  grid-template-columns: 1fr;
  overflow: hidden;
}
.info-table dt{
  background: var(--sora-blue-soft);
  color: var(--sora-blue-deep);
  font-weight: 700;
  font-size: 13.5px;
  padding: 12px 18px;
  border-bottom: 1px solid #fff;
}
.info-table dd{
  margin: 0;
  padding: 12px 18px;
  font-size: 14px;
  background: #fff;
  border-bottom: 1px solid var(--sora-line);
  line-height: 1.8;
}
.info-table dt:last-of-type{ border-bottom: none; }
.info-table dd:last-of-type{ border-bottom: none; }
.info-table a{ color: var(--sora-blue-deep); font-weight: 700; }

@media (min-width: 720px){
  .info-table{ grid-template-columns: 200px 1fr; }
  .info-table dt{ border-bottom: 1px solid var(--sora-line); border-right: 1px solid #fff; }
  .info-table dt:last-of-type{ border-bottom: none; }
}

/* ----- PDFリンクカード ----- */
.pdf-list{
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.pdf-list a{
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  background: #fff;
  border: 1px solid var(--sora-line);
  border-radius: 12px;
  text-decoration: none;
  color: var(--sora-ink);
  font-size: 14px;
  transition: transform .15s, box-shadow .15s, border-color .15s;
  box-shadow: var(--shadow-soft);
}
.pdf-list a:hover{
  transform: translateY(-2px);
  border-color: var(--sora-blue);
  box-shadow: 0 10px 22px rgba(60,100,140,.15);
}
.pdf-icon{
  flex: 0 0 auto;
  background: linear-gradient(135deg, #ff6b6b 0%, #d04a4a 100%);
  color: #fff;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: .04em;
  padding: 5px 9px;
  border-radius: 6px;
  font-family: 'Helvetica', sans-serif;
}
.pdf-label{
  flex: 1;
  min-width: 0;
  line-height: 1.5;
}
.pdf-arrow{
  font-size: 18px;
  color: var(--sora-blue-deep);
  flex: 0 0 auto;
  transition: transform .15s;
}
.pdf-list a:hover .pdf-arrow{ transform: translate(2px, -2px); }

@media (min-width: 720px){
  .pdf-list{ grid-template-columns: 1fr 1fr; }
}

/* ----- 自己評価 年度アコーディオン ----- */
.eval-list{ display: grid; gap: 10px; }
.eval-year{
  background: #fff;
  border: 1px solid var(--sora-line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}
.eval-year > summary{
  list-style: none;
  cursor: pointer;
  padding: 14px 56px 14px 22px;
  position: relative;
  font-family: 'Zen Maru Gothic', sans-serif;
  font-weight: 700;
  color: var(--sora-blue-deep);
  font-size: 15px;
  user-select: none;
}
.eval-year > summary::-webkit-details-marker{ display: none; }
.eval-year > summary::after{
  content: '＋';
  position: absolute;
  right: 18px; top: 50%;
  transform: translateY(-50%);
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--sora-yellow-soft);
  color: var(--sora-ink);
  display: flex; align-items: center; justify-content: center;
  font-weight: 800;
  transition: background-color .2s;
}
.eval-year[open] > summary::after{
  content: '−';
  background: var(--sora-yellow);
}
.eval-year .pdf-list{
  padding: 0 16px 16px;
}
/* ----- サイドナビ 閉じるボタン（SPのみ表示） ----- */
.side-close-btn{
  display: none;
  position: absolute;
  top: 10px;
  right: 10px;
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 50%;
  background: var(--sora-blue-soft);
  color: var(--sora-blue-deep);
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: background-color .15s, transform .15s;
  z-index: 5;
}
.side-close-btn:hover{
  background: var(--sora-blue);
  color: #fff;
  transform: rotate(90deg);
}
.side-close-btn .material-symbols-outlined{
  font-size: 24px;
}

@media (max-width: 960px){
  .side-close-btn{ display: inline-flex; }
  /* ブランドエリアと被らないように上部に余白 */
  .side-brand{ padding-top: 40px; }
}
/* サイドナビが開いているときはハンバーガーボタンを隠す */
.side-nav.open ~ .sp-menu-btn,
body:has(.side-nav.open) .sp-menu-btn{
  opacity: 0;
  pointer-events: none;
  transform: scale(.8);
}
.sp-menu-btn{
  transition: opacity .2s, transform .2s;
}