*{box-sizing:border-box}
body{
  margin:0;
  background:#fff;
  color:#4c5961;
  font-family:-apple-system,BlinkMacSystemFont,"Noto Sans JP","Yu Gothic",Meiryo,sans-serif;
  line-height:1.8;
}
a{color:#1479aa;text-decoration:none}
a:hover{text-decoration:underline}

/* ===== ヘッダー：旧B-POSTの色味をやわらかく再構成 ===== */

.site-header{background:#fff;border-bottom:1px solid #e5e5e5;position:sticky;top:0;z-index:100}


.color-line{
  height:7px;
  display:flex;
}
.color-line span:nth-child(1){flex:1;background:#8fd3ee}
.color-line span:nth-child(2){flex:1;background:#ffe58a}
.color-line span:nth-child(3){flex:1;background:#ffc2c2}
.color-line span:nth-child(4){flex:1;background:#b9ef9d}
.color-line span:nth-child(5){flex:1;background:#ffb88e}

.header-inner{
  max-width:1120px;
  margin:auto;
  padding:19px 24px 16px;
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.logo{
  color:#1479aa;
  font-size:31px;
  line-height:1;
  font-weight:800;
  letter-spacing:.05em;
}
.logo-sub{
  margin-top:7px;
  color:#8a9499;
  font-size:11px;
  letter-spacing:.12em;
}
.header-note{
  color:#9a9fa2;
  font-size:12px;
}

/* ===== 全体 ===== */
main{
  max-width:1120px;
  margin:auto;
  padding:25px 22px 65px;
}

/* ===== 企業広告 ===== */
.ad-area{
  margin-bottom:25px;
  border:1px solid #dfe8ed;
  border-radius:14px;
  background:#fff;
  overflow:hidden;
  box-shadow:0 3px 15px rgba(60,90,105,.06);
}
.ad-head{
  padding:9px 17px;
  background:#eef9fd;
  border-bottom:1px solid #d8edf5;
  color:#3986a5;
  font-size:13px;
  font-weight:700;
}
.ad-window{overflow:hidden;padding:14px 0}
.ad-track{
  display:flex;
  width:max-content;
  animation:marquee 42s linear infinite;
}
.ad-track:hover{animation-play-state:paused}
.ad-copy{
  display:flex;
  align-items:center;
  gap:13px;
  padding-right:13px;
}
.ad-item{
  min-width:230px;
  padding:11px 18px;
  border:1px solid #dce7eb;
  border-radius:10px;
  background:#fff;
  box-shadow:0 2px 8px rgba(50,80,95,.04);
}
.ad-item strong{
  display:block;
  color:#237ba1;
  font-size:14px;
}
.ad-item small{color:#8b969c;font-size:11px}
@keyframes marquee{
  from{transform:translateX(0)}
  to{transform:translateX(-50%)}
}

/* ===== セクション ===== */
.section{
  margin-bottom:25px;
  border:1px solid #e3e8ea;
  border-radius:14px;
  overflow:hidden;
  background:#fff;
}
.section-title{
  display:flex;
  align-items:center;
  gap:10px;
  margin:0;
  padding:12px 18px;
  color:#4e5f68;
  font-size:19px;
  font-weight:700;
}
.section-title:before{
  content:"";
  width:6px;
  height:23px;
  border-radius:6px;
  background:#8fd3ee;
}
.section-title small{
  margin-left:auto;
  color:#a5adb1;
  font-size:10px;
  font-weight:500;
  letter-spacing:.12em;
}
.section-body{padding:0 18px 18px}

/* ===== 更新情報：10/6のような週次表示 ===== */
.update-wrap{
  border-top:1px solid #edf0f1;
}
.update-date{
  padding:10px 12px 7px;
  color:#e28b5f;
  font-size:16px;
  font-weight:800;
}
.update-row{
  display:grid;
  grid-template-columns:260px 1fr;
  gap:15px;
  padding:9px 12px;
  border-top:1px dotted #dfe4e6;
  font-size:14px;
}
.update-row .client{
  color:#267ca2;
  font-weight:700;
}
.update-row .detail{color:#59656c}
.update-more{
  display:block;
  margin-top:11px;
  text-align:right;
  color:#7f8a90;
  font-size:12px;
}

/* ===== b-postの和 ===== */
.wanowa{
  background:#fffdf7;
  border-color:#eadcae;
}
.wanowa .section-title{
  background:#fff9e6;
}
.wanowa .section-title:before{background:#f4d46d}
.wanowa-box{
  border:1px solid #f0dfaa;
  border-radius:10px;
  padding:15px;
  background:#fff;
}

/* ===== コンテンツカード ===== */
.cards{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:14px;
}
.card{
  position:relative;
  display:block;
  padding:19px 17px 18px;
  border:1px solid #e2e7e9;
  border-radius:11px;
  background:#fff;
  transition:.2s;
}
.card:nth-child(1){border-top:4px solid #8fd3ee}
.card:nth-child(2){border-top:4px solid #ffe58a}
.card:nth-child(3){border-top:4px solid #b9ef9d}
.card:nth-child(4){border-top:4px solid #ffb88e}
.card:hover{
  transform:translateY(-2px);
  box-shadow:0 5px 16px rgba(60,90,105,.08);
  text-decoration:none;
}
.card h3{
  margin:0 0 4px;
  color:#39738e;
  font-size:17px;
}
.card p{
  margin:0;
  color:#7b858a;
  font-size:12px;
}

/* ===== 地域情報 ===== */
.local-links{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
}
.local-links a{
  padding:7px 13px;
  border:1px solid #e1e6e8;
  border-radius:20px;
  color:#68767d;
  background:#fff;
  font-size:12px;
}
.local-links a:hover{
  background:#f5fbfd;
  color:#287c9e;
}

/* ===== 移転案内 ===== */
.move-notice{
  margin:38px 0 0;
  padding:14px 17px;
  border:1px solid #eeeeee;
  border-radius:9px;
  background:#fafafa;
  color:#92999d;
  font-size:11px;
}
.move-notice strong{color:#747d81}

/* ===== フッター ===== */
footer{
  padding:30px 20px;
  text-align:center;
  background:#f7f8f8;
  border-top:1px solid #e4e7e8;
  color:#8b9397;
  font-size:11px;
}
footer a{color:#6d8d9b}
footer .company{color:#66767e;font-weight:700;margin-bottom:5px}


.lead{text-align:center;color:#899399;font-size:13px;margin-bottom:25px}.index-link{text-align:center;margin-bottom:30px}
.wrap{max-width:1050px;margin:auto;padding:32px 22px 60px}
.wrap500{max-width:500px;margin:auto;padding:32px 22px 60px}
.wrap700{max-width:700px;margin:auto;padding:32px 22px 60px}
.update{width:100%!important;border-collapse:separate!important;border-spacing:0!important;margin:0 auto 20px!important;border:1px solid #e5e9ea;border-radius:12px;overflow:hidden;background:#fff;box-shadow:0 2px 12px rgba(60,90,105,.045)}
.update tr:first-child th{background:#fff1f3!important;color:#9a656d!important;border-bottom:1px solid #f1d9dd!important;font-size:15px;padding:10px 15px!important}
.update tr:not(:first-child) td{padding:10px 12px!important;border-bottom:1px dotted #e2e6e7!important;background:#fff!important;font-size:13px;vertical-align:top}
.update tr:not(:first-child):last-child td{border-bottom:0!important}.update td:first-child{width:22%;font-weight:700}
.update td:nth-child(2){width:7%;text-align:center;color:#a3aaad}.update td:nth-child(3){color:#58656c}.update + p{margin:0!important}
.title{text-align:center;margin:0;color:#4c6069;font-size:32px;font-weight:700}
.title:after{content:"";display:block;width:60px;height:4px;border-radius:4px;background:#ffc2c2;margin:12px auto 26px}
.crumb{background:#fff7f8;border-bottom:1px solid #f0dddd;color:#8a686c}
.crumb-inner{max-width:1050px;margin:auto;padding:7px 22px;font-size:12px}



@media(max-width:760px){
  .header-inner{
    padding:16px 17px 14px;
  }
  .logo{font-size:25px}
  .header-note{display:none}
  main{padding:16px 12px 45px}
  .section-title{font-size:17px;padding:11px 14px}
  .section-body{padding:0 12px 14px}
  .update-row{
    grid-template-columns:1fr;
    gap:1px;
    padding:9px 5px;
  }
  .update-row .client{font-size:13px}
  .update-row .detail{font-size:13px}
  .cards{grid-template-columns:1fr}
  .ad-item{min-width:205px}

.header-inner,.crumb-inner,.wrap,.wrap500,.wrap700{padding-left:14px;padding-right:14px}
.update td:nth-child(2){display:none}.update tr:not(:first-child) td{font-size:12px;padding:8px 7px!important}
.wrap,.wrap500,.wrap700{padding-top:25px}
.title{font-size:25px}.update td:first-child{width:30%}

}