@charset "UTF-8";
/* CSS Document */



/* =========================
   Base
========================= */
:root{
  --bg: #eef3fb;
  --card: #ffffff;
  --text: #1f2937;
  --muted: #6b7280;
  --line: #d8e2f2;
  --accent: #2b6cb0;
  --accent2: #1e4f86;
  --shadow: 0 10px 24px rgba(17, 24, 39, .08);
  --radius: 16px;
}

*{ box-sizing: border-box; }
html, body{ height: 100%; }
body{
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", "Noto Sans JP", sans-serif;
  color: var(--text);
  background: linear-gradient(180deg, #ffffff 0%, var(--bg) 100%);
  line-height: 1.75;
}

a{ color: var(--accent2); text-underline-offset: 3px; }
a:hover{ opacity: .9; }

.container{
  width: min(980px, calc(100% - 32px));
  margin: 0 auto;
}

.skip-link{
  position: absolute;
  left: -9999px;
  top: 8px;
  background: #111827;
  color: #fff;
  padding: 10px 14px;
  border-radius: 10px;
  z-index: 999;
}
.skip-link:focus{ left: 16px; }

/* =========================
   Header
========================= */
.site-header{
  background: #ffffff;
  border-bottom: 1px solid var(--line);
}

.site-header .container{
  padding: 22px 0 18px;
}

.site-kicker{
  margin: 0 0 6px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: .04em;
}

.site-title{
  margin: 0;
  font-size: clamp(20px, 2.2vw, 28px);
  letter-spacing: .02em;
}

.header-meta{
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.header-tel{
  display: flex;
  gap: 10px;
  align-items: baseline;
  flex-wrap: wrap;
}

.header-tel .label{
  font-size: 12px;
  color: var(--muted);
  padding: 2px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
}

.header-tel .tel{
  font-size: clamp(18px, 2.2vw, 28px);
  font-weight: 800;
  letter-spacing: .02em;
  text-decoration: none;
}

.header-addr{
  font-size: 13px;
  color: var(--muted);
}

/* =========================
   Main
========================= */
.site-main{
  padding: 28px 0 44px;
}

.page-head{
  padding: 14px 0 18px;
}

.page-title{
  margin: 0 0 8px;
  font-size: clamp(18px, 2.2vw, 26px);
  letter-spacing: .02em;
}

.page-lead{
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 14px;
}

.toc{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.toc-link{
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  box-shadow: 0 6px 14px rgba(17, 24, 39, .06);
  text-decoration: none;
  font-weight: 600;
  font-size: 13px;
}
.toc-link:hover{
  border-color: rgba(43,108,176,.35);
}

/* =========================
   Card
========================= */
.card{
  margin-top: 16px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.card-head{
  padding: 16px 18px;
  background: linear-gradient(90deg, rgba(43,108,176,.12), rgba(43,108,176,.04));
  border-bottom: 1px solid var(--line);
}

.card-title{
  margin: 0;
  font-size: 16px;
  letter-spacing: .02em;
}

.card-body{
  padding: 16px 18px 18px;
}

.para{
  margin: 0 0 12px;
}

.block{
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed rgba(216,226,242,.9);
}

.block-title{
  margin: 0 0 8px;
  font-size: 14px;
  letter-spacing: .02em;
  position: relative;
  padding-left: 12px;
}
.block-title::before{
  content: "";
  position: absolute;
  left: 0;
  top: .35em;
  width: 4px;
  height: 1.2em;
  border-radius: 6px;
  background: var(--accent);
}

.list{
  margin: 0;
  padding-left: 1.1em;
}
.list li{
  margin: 6px 0;
}

/* =========================
   Table
========================= */
.table-wrap{
  overflow-x: auto;
  border-radius: 12px;
  border: 1px solid var(--line);
}

.info-table{
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
  background: #fff;
}

.info-table th,
.info-table td{
  padding: 14px 14px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  font-size: 14px;
}

.info-table th{
  width: 28%;
  background: rgba(238,243,251,.75);
  font-weight: 700;
  color: #111827;
}

.info-table tr:last-child th,
.info-table tr:last-child td{
  border-bottom: 0;
}

/* =========================
   Contact Box
========================= */
.contact-box{
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  background: rgba(238,243,251,.55);
}

.contact-row{
  margin: 6px 0;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.contact-row .k{
  width: 70px;
  color: var(--muted);
  font-weight: 700;
}
.contact-row .v{
  font-weight: 600;
}

/* =========================
   Notes / Footer
========================= */
.note{
  margin-top: 14px;
  padding: 10px 12px;
  border-left: 4px solid rgba(43,108,176,.35);
  background: rgba(238,243,251,.6);
  border-radius: 10px;
  color: var(--muted);
  font-size: 13px;
}

.page-foot{
  margin-top: 18px;
  display: flex;
  justify-content: flex-end;
}

.pagetop{
  display: inline-flex;
  align-items: center;
  padding: 10px 12px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  text-decoration: none;
  font-weight: 700;
  font-size: 13px;
}

.site-footer{
  border-top: 1px solid var(--line);
  background: #ffffff;
}
.site-footer .container{
  padding: 16px 0;
  color: var(--muted);
}

/* =========================
   Responsive
========================= */
@media (max-width: 720px){
  .site-header .container{ padding: 18px 0 14px; }
  .card-body{ padding: 14px 14px 16px; }
  .card-head{ padding: 14px 14px; }
  .info-table{ min-width: 520px; }
  .contact-row .k{ width: 60px; }
}


/* 下部の「前の画面に戻る」ボタン */
.back-btn{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 16px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  font-weight: 800;
  font-size: 13px;
  cursor: pointer;
  box-shadow: 0 6px 14px rgba(17, 24, 39, .06);
}

.back-btn:hover{
  border-color: rgba(43,108,176,.35);
}

/* headerを「戻るボタンだけ」にする簡易版 */
.site-header--simple{
  background: #ffffff;
  border-bottom: 1px solid var(--line);
}

.header-simple{
  padding: 14px 0;
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.back-btn--header{
  padding: 10px 14px;
}