/* =============================================
   TOP MV / ファーストビュー
============================================= */
.mv{
  background-image:url('../img/m-bg.webp');
  background-size:cover;
  background-position:center center;
  background-repeat:no-repeat;
  /*background-color:#d6eef8;*/
  position:relative;
  overflow:hidden;
  display:flex;
  align-items:center;
  height:800px;
}/* 共通MV */
.mv .container{
  padding:0; /* MVのみ左右余白を削除。重要！*/
  position:relative;
  width:100%;
  height:100%;
  margin: 0 auto;
}
.mv-title,.mv-catch,.mv-subtitle{
position: absolute;
left:15%;
text-shadow:
  1px 1px 0 #fff,
 -1px 1px 0 #fff,
  1px -1px 0 #fff,
 -1px -1px 0 #fff,
  1px 0 0 #fff,
 -1px 0 0 #fff,
  0 1px 0 #fff,
  0 -1px 0 #fff;
  z-index: 2;
}
.mv-subtitle{
  top:10%;
  font-size:.82rem;
  font-weight:700;
  color:#1a7fa8;
  letter-spacing:.03em;
}
.mv-title{
  top:20%;
  font-size:5rem;
  font-weight:900;
  color:#0a2d4a;
  line-height:1.2;
  margin-bottom:10px;
}
/* MV キャッチコピー */
.mv-catch{
  max-width: 625px;
  top:37%;
  font-size:1rem;
  margin:0;
  padding:0;
  font-weight:500;
  background:rgba(255,255,255,.45);
  border-radius:16px;
  padding:23px;
  color:#0a2d4a;
}
/* MV内 画像 */
.mv-person{
  position:absolute;
  inset:0;
  z-index:1;
}
.mv-person img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center;
  display:block;
}

/* =========================
   MV内ナビボタン
========================= */
.mv-nav{
  position: absolute;
  top:50%;
  left:15%;
  display:grid;
  grid-template-columns:repeat(3,1fr);
  max-width:900px;
  margin:24px auto;
  align-items:center;
  z-index:3;
}
.mv-nav a{
  display:flex;
  justify-content:center;
  align-items:center;
  gap:12px;
  padding:16px 16px 16px 0;
  background:rgba(255,255,255,.8);
  border:1px solid #d9eef7;
  border-radius:6px;
  color:#0a2d4a;
  font-weight:700;
  font-size:1.2rem;
  line-height:1;
  letter-spacing:-0.01rem;
  box-shadow:0 6px 18px rgba(20,90,130,.08);
  transition:
    transform .2s ease,
    box-shadow .2s ease,
    border-color .2s ease,
    background-color .2s ease;
}
.mv-nav a:hover{
  transform: translateY(-3px);
  border-color: #2EA8D5;
  box-shadow: 0 10px 24px rgba(46,168,213,.18);
  background: #f9fdff;
}
.mv-nav a:hover{
  transform: scale(1.05);
}

/* iPad */
@media (max-width:900px){
  .mv{
    height:500px;
  }
  .mv-title{
    font-size:3rem;
  }
.mv-title,
.mv-catch,
.mv-subtitle,.mv-nav{
  left:5%;
}
.mv-catch{top:36%;}

}

/* スマホ */
@media(max-width:680px){
  .mv{
    height:auto;
    min-height:0;
  }
   .mv-person{
    position:relative;
    z-index:1;
  }
  .mv-person img{
    width:100%;
    height:auto;
    object-fit:contain;
    display:block;
  }
  .mv-subtitle{
    position:absolute;
    top:4%;
    left:5%;
    font-size:3vw;
  }
  .mv-title{
    position:absolute;
    top:10%;
    left:5%;
    width:auto;
    white-space:normal; /* ←重要 */
    font-size:2.8rem;
    line-height:1.15;
  }
  .mv-title span{ display: block;}
  .mv-catch{
    position:absolute;
    font-size:0.8rem;
    top:31%;
    left:43%;
    width:55%;
    padding:24px 12px;
  }
  .mv-nav{
    grid-template-columns:1fr;
    top:27%;
    left:1.5%;
    width:41%;
  }
  .mv-nav a{
    font-size:clamp(18px, 4.3vw, 22px);
    padding:12px 8px 12px 0;
    font-size:1rem; /* 18px */ 
  }

  /*main{padding:0;}*/
.gaigyo-spno{
  font-size: clamp(5vw, 6vw, 6.5vw)!important;
  white-space: nowrap;
  max-width: 100%;
  overflow: hidden;
}
}

/* calendar.css - 地方版花粉カレンダー共通 */
.article-cat-label{font-size:.8rem;}
.region-page-hero{background:linear-gradient(135deg,#e8f5ec 0%,#f0faf4 100%);border-bottom:3px solid #145A32;padding:32px 0;}
.region-page-hero .container{max-width:900px;margin:0 auto;padding:0 20px;}
.region-page-hero h1{font-size:1.6rem;color:#145A32;font-weight:900;margin-bottom:6px;line-height:1.4;}
.region-page-hero .hero-prefs{font-size:.9rem;color:#555;margin-bottom:16px;}
.hero-sub-lead{font-size:1rem;color:#388E3C;margin:4px 0 16px;font-weight:500;}
.region-summary-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:24px 0;}
.region-summary-card{background:#fff;border:1px solid #a9dfbf;border-radius:8px;padding:14px 16px;text-align:center;}
.region-summary-card .card-label{font-size:.75rem;color:#888;margin-bottom:4px;}
.region-summary-card .card-value{font-size:1rem;font-weight:900;color:#145A32;}
.mv-toc{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin:16px 0 4px;}
.mv-toc a{display:block;background:#fff;border:1.5px solid #a9dfbf;border-radius:6px;padding:8px 10px;font-size:.78rem;font-weight:700;color:#145A32;text-decoration:none;text-align:center;line-height:1.4;}
.mv-toc a:hover{background:#145A32;color:#fff;border-color:#145A32;}
.calendar-main{max-width:900px;margin:0 auto;padding:0 20px;}
.calendar-main h2{border-bottom:2px solid #145A32;padding-bottom:8px;color:#0a3d22;margin-top:36px;}
.region-feature-box{background:#f5fbf7;border-left:5px solid #145A32;border-radius:0 8px 8px 0;padding:18px 22px;margin:20px 0;font-size:.9rem;line-height:1.9;color:#1a3d28;}
.cal-rchart-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;position:relative;margin-bottom:4px;background:#f5faf6;border:1px solid #c8e6c9;border-radius:6px;}
.cal-rchart{display:grid;grid-template-columns:90px repeat(36,1fr);min-width:600px;font-size:12px;position:relative;z-index:2;}
.cal-month-lines-overlay{
  position:absolute;top:0;bottom:0;left:90px;right:0;
  display:grid;grid-template-columns:repeat(36,1fr);pointer-events:none;
  z-index:1;
}
.cal-month-lines-overlay > div{border-left:1px dashed #b0bec5;}
.cal-month-lines-overlay > div:first-child{border-left:none;}
.cal-month-lines-overlay > div:nth-child(3n+1){border-left:1px solid #546e7a;}
.cal-rhead{display:contents;}
.cal-rhead span{background:#145A32;color:#fff;padding:9px 4px;text-align:center;font-size:13px;font-weight:bold;grid-column:1/2;position:relative;z-index:4;}
.cal-rhead b{background:#145A32;color:#fff;padding:9px 2px;text-align:center;font-size:13px;font-weight:bold;border-left:1px solid rgba(255,255,255,.25);position:relative;z-index:4;}
.cal-rrow{display:contents;}
.cal-rrow strong{padding:16px 5px;font-size:16px;display:flex;flex-direction:column;justify-content:center;background:#f8fcff;border-bottom:1px solid #e8f5ec;grid-column:1/2;line-height:1.4;position:relative;z-index:4;}
.cal-rrow strong small{font-size:9px;color:#888;font-weight:normal;}
.cal-rbar{height:46px;border-radius:0;display:flex;align-items:center;justify-content:center;font-size:12px;font-weight:bold;white-space:nowrap;padding:0 2px;margin:3px 0;overflow:visible;}
.rb-peak{background:linear-gradient(180deg,#f24539,#e11d0f);color:#fff;text-shadow:0 1px 1px rgba(0,0,0,.18);box-shadow:0 2px 6px rgba(225,29,15,.32);}
.rb-sub{background:#ff9f1c;color:#fff;}
.rb-bpeak{background:linear-gradient(180deg,#3a8fd6,#1565a0);color:#fff;text-shadow:0 1px 1px rgba(0,0,0,.18);box-shadow:0 2px 6px rgba(21,101,160,.28);}
.rb-bsub{background:#c5e2f5;color:#13507a;}
.season-note{font-size:.82rem;color:#555;margin-top:10px;display:flex;flex-wrap:wrap;align-items:center;gap:14px;}
.legend-item{display:inline-flex;align-items:center;gap:6px;}
.legend-sw{width:22px;height:13px;border-radius:0;display:inline-block;}
.legend-sw.peak{background:linear-gradient(180deg,#f24539,#e11d0f);}
.legend-sw.sub{background:#ff9f1c;}
.legend-sw.local{background:linear-gradient(180deg,#3a8fd6,#1565a0);}
.pc-no{font-size:.75rem;color:#aaa;}
.county-table{width:100%;border-collapse:collapse;font-size:.88rem;margin:16px 0;background:#fff;}
.county-table th{background:#145A32;color:#fff;padding:12px 10px;text-align:center;font-weight:700;font-size:.88rem;}
.county-table td{padding:11px 10px;border-bottom:1px solid #d0e8d8;text-align:center;color:#1a3d28;background:#fff;}
.county-table td:first-child{font-weight:700;color:#145A32;border-left:3px solid #145A32;text-align:left;padding-left:14px;}
.county-table tr:hover td{background:#f5fbf7;}
.county-note{font-size:.78rem;color:#888;}
.compare-table,.pollen-cards{background:#fff;}
.pollen-cards{max-width: 900px; height: auto; border-radius: 8px; padding: .8rem;}
.taisaku-table{width:100%;border-collapse:collapse;font-size:.88rem;margin:16px 0;background:#fff;}
.taisaku-table th{background:#145A32;color:#fff;padding:12px 10px;text-align:center;font-weight:700;}
.taisaku-table td{padding:10px;border-bottom:1px solid #d0e8d8;text-align:center;color:#1a3d28;background:#fff;}
.taisaku-table td a{color:#145A32;font-weight:700;text-decoration:none;}
.taisaku-table td a:hover{text-decoration:underline;}
.cal-faq-item{border:1px solid #d0e8d8;border-radius:8px;overflow:hidden;margin-bottom:10px;}
.cal-faq-item summary{padding:16px 20px;background:#f5fbf7;color:#145A32;font-size:.92rem;font-weight:700;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;}
.cal-faq-item summary::-webkit-details-marker{display:none;}
.cal-faq-item summary::after{content:'＋';font-size:1.1rem;color:#145A32;flex-shrink:0;}
.cal-faq-item[open] summary{background:#145A32;color:#fff;}
.cal-faq-item[open] summary::after{content:'－';color:#fff;}
.cal-faq-item p{padding:16px 20px;color:#1a3d28;font-size:.88rem;line-height:1.85;margin:0;background:#fff !important;}
.region-siblings{display:flex;flex-wrap:wrap;gap:8px;margin:24px 0;}
.region-sibling-link{background:#fff;border:1.5px solid #145A32;color:#145A32;font-size:.83rem;font-weight:700;padding:6px 14px;border-radius:20px;text-decoration:none;}
.region-sibling-link:hover,.pref-link:hover{background:#145A32;color:#fff;}
.pref-links{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0;}
.pref-link{background:#fff;border:1.5px solid #145A32;color:#145A32;font-size:.83rem;font-weight:700;padding:7px 14px;border-radius:6px;text-decoration:none;}
.notice{background:#fffbf0;border-left:5px solid #e09000;border-radius:0 8px 8px 0;padding:16px 20px;margin:16px 0;font-size:.88rem;color:#5a4000;line-height:1.8;}
.notice strong{color:#b05000;}
.btn-cta-sub{display:inline-block;background:#145A32;color:#fff;font-weight:700;font-size:.88rem;padding:12px 24px;border-radius:50px;text-decoration:none;margin:8px 8px 8px 0;box-shadow:0 2px 8px rgba(0,0,0,.15);transition:background .2s;}
.btn-cta-sub:hover{background:#0a3d22;}
@media(max-width:900px){
  .region-summary-card .card-value{font-size:.85rem;}
  .cal-rchart{grid-template-columns:62px repeat(36,1fr);}
  .cal-month-lines-overlay{left:62px;min-width:538px;}
  .cal-rrow strong{font-size:12px;padding:5px 3px;}
  .cal-rbar{font-size:11px;height:36px;}
  .mv-toc{grid-template-columns:repeat(2,1fr);}
}
@media(max-width:680px){.sp-only{display:block;font-size:.8rem;color:#888;text-align:center;margin:6px 0 10px;}}

/* =============================================
   /calendar/index.html 固有スタイル
============================================= */
.calendar-hero{background:linear-gradient(135deg,#e8f5ec,#f0faf4);border-bottom:3px solid #145A32;padding:32px 0 24px;}
.calendar-hero h1{font-size:1.8rem;color:#145A32;font-weight:900;margin-bottom:8px;}
.calendar-hero .hero-lead{font-size:.95rem;color:#555;}
.calendar-hero .container{max-width:900px; margin: 0 auto;}
.now-pollen-box{background:#fff;border:2px solid #145A32;border-radius:12px;padding:20px 24px;margin:24px 0;display:flex;align-items:center;gap:20px;}
.now-pollen-icon{font-size:2.5rem;flex-shrink:0;}
.now-pollen-title{font-size:1rem;font-weight:900;color:#145A32;margin-bottom:4px;}
.now-pollen-desc{font-size:.88rem;color:#444;line-height:1.7;}
.region-nav-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:20px 0;}
.region-nav-card{display:block;background:#fff;border:1px solid #a9dfbf;border-radius:8px;padding:14px 16px;text-decoration:none;transition:box-shadow .2s,border-color .2s;}
.region-nav-card:hover{box-shadow:0 3px 10px rgba(20,90,50,.12);border-color:#145A32;}
.region-nav-name{display:block;font-size:1rem;font-weight:900;color:#145A32;margin-bottom:4px;}
.region-nav-pref{display:block;font-size:.72rem;color:#666;line-height:1.5;}
.region-nav-peak{display:block;font-size:.75rem;font-weight:700;color:#c0392b;margin-top:4px;}
/* index用cal-faq-item（緑系・kafunsyou.css定義を上書き） */
.cal-faq-item{border:1px solid #d5f5e3;border-radius:8px;overflow:hidden;margin-bottom:8px;}
.cal-faq-item summary{padding:14px 18px;background:#f0faf4;color:#145A32;font-size:.95rem;font-weight:bold;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;}
.cal-faq-item summary::-webkit-details-marker{display:none;}
.cal-faq-item summary::after{content:'＋';color:#145A32;flex-shrink:0;}
.cal-faq-item[open] summary{background:#145A32;color:#fff;}
.cal-faq-item[open] summary::after{content:'－';color:#fff;}
.cal-faq-item p{padding:14px 18px;color:#1a3d28;font-size:.88rem;line-height:1.8;margin:0;}
.calendar-main table{width:100%;border-collapse:collapse;font-size:.85rem;margin:16px 0;}
.calendar-main table th{background:#145A32;color:#fff;padding:10px 8px;text-align:center;}
.calendar-main table td{padding:9px 8px;border:1px solid #d5f5e3;text-align:center;color:#1a3d28;}
.calendar-main table td a{color:#145A32;font-weight:700;}
.calendar-main table td.best{background:#e8f5ec;}
.related-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-top:16px;}
.related-card{display:block;background:#fff;border:1px solid #d5f5e3;border-radius:8px;overflow:hidden;text-decoration:none;transition:box-shadow .2s;}
.related-card:hover{box-shadow:0 4px 12px rgba(0,0,0,.08);}
.related-card img{width:100%;height:120px;object-fit:cover;display:block;}
.related-card-title{padding:10px 12px;font-size:.85rem;font-weight:700;color:#1a2f3a;line-height:1.5;}
/* kafunsyou.cssから移植：このページで使用 */
.toc{background:#f8fcff;border:1px solid #d9eef7;border-radius:12px;padding:24px;margin-top:30px;margin-bottom:50px;display:grid;grid-template-columns:repeat(2,1fr);gap:0 20px;}
.toc strong{grid-column:1/-1;margin-bottom:15px;font-size:1.1rem;}
.toc ol{display:grid;grid-template-columns:repeat(2,1fr);list-style:none;padding:0;margin:0;grid-column:1/-1;}
.toc a{display:block;padding:10px 0 10px 8px;border-bottom:1px solid #edf5f8;min-height:42px;font-size:.9rem;color:#145A32;text-decoration:none;}
.toc a:hover{color:#0a3d22;text-decoration:underline;}
.pollen-chart{background:#fff;border:1px solid #d9eef7;border-radius:14px;padding:20px;margin:28px 0 46px;box-shadow:0 4px 16px rgba(46,168,213,.08);overflow-x:auto;-webkit-overflow-scrolling:touch;}
.pollen-legend{display:flex;gap:16px;margin-bottom:18px;flex-wrap:wrap;font-size:.82rem;justify-content:center;align-items:center;}
.pollen-legend span{display:inline-flex;align-items:center;gap:6px;}
.legend-box{display:inline-flex;align-items:center;justify-content:center;width:60px;height:22px;font-weight:700;font-size:.78rem;}
.legend-red-peak{background:#c0392b;color:#fff;}
.legend-red-sub{background:#e8a09a;color:#c0392b;}
.legend-blue-peak{background:#2471a3;color:#fff;}
.legend-blue-sub{background:#a9cce3;color:#2471a3;}
.month-head,.pollen-row{display:grid;grid-template-columns:90px repeat(12,1fr);min-width:600px;align-items:center;font-size:.8rem;}
.month-head{margin-bottom:10px;color:#666;text-align:center;}
.month-head b{border-left:1px solid #aaa;}
.month-head b:last-child{border-right:1px solid #aaa;}
.pollen-row{min-height:52px;border-top:1px solid #eef6fa;}
.pollen-row strong{font-size:.95rem;color:#1a2f3a;}
.bar{width:100%;height:32px;display:flex;align-items:center;justify-content:center;font-size:.82rem;font-weight:900;color:#fff;}
.bar-red-peak{background:#c0392b;color:#fff;}
.bar-red-sub{background:#e8a09a;color:#7a1a14;}
.bar-blue-peak{background:#2471a3;color:#fff;}
.bar-blue-sub{background:#a9cce3;color:#1a4a6e;}
.bar-wrap{position:relative;display:flex;flex-direction:column;align-items:center;}
.bar-area-label{font-size:.72rem;color:#2471a3;font-weight:700;margin-top:3px;white-space:nowrap;}
.small-star{font-size:.7em;font-weight:400;}
.season-region-title{margin-top:48px;}
@media(max-width:768px){
  .calendar-hero h1{font-size:1.3rem;}
  .region-nav-grid{grid-template-columns:repeat(2,1fr);}
  .now-pollen-box{flex-direction:column;gap:12px;}
}
@media(max-width:600px){
  .toc ol{grid-template-columns:1fr;}
  .related-grid{grid-template-columns:1fr;}
  .pollen-chart{padding:14px;}
  .month-head,.pollen-row{grid-template-columns:90px repeat(12,46px);min-width:650px;}
}
@media(max-width:480px){.region-nav-grid{grid-template-columns:1fr;}}