/* 橿原住宅 分譲ページ準拠／HPB20軽量編集版 */
* { box-sizing: border-box; }
html, body {
  margin: 0;
  padding: 0;
  background: #ffffff;
  color: #2f3c4d;
  font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", Meiryo, sans-serif;
  font-size: 14px;
  line-height: 1.75;
}
body { text-align: left; }
a { color: #2c76c0; text-decoration: none; }
a:hover { text-decoration: underline; }
img { max-width: 100%; height: auto; border: 0; }

.chrome-shell {
  width: 760px;
  margin: 0 auto;
  background: #ffffff;
}
.site-brandbar {
  position: relative;
  height: 50px;
  padding: 0 14px;
  background: #ffffff;
  border-bottom: 1px solid #e1e5ea;
}
.site-brand {
  position: absolute;
  top: 15px;
  left: 14px;
  height: 20px;
  white-space: nowrap;
}
.site-brand img { display: block; width: 132px; height: auto; }
.site-brandbar p {
  margin: 0;
  padding-top: 15px;
  color: #6b7280;
  font-size: 11px;
  line-height: 20px;
  text-align: right;
  letter-spacing: 0;
}
.chrome-fixed {
  width: 760px;
  background: #ffffff;
  border-bottom: 1px solid #e4e8ee;
}
.chrome-inner {
  padding: 10px 0 14px;
  background: #ffffff;
}
.chrome-pad { padding: 0 14px; }
.breadcrumb {
  margin: 0 0 12px;
  padding: 0;
  color: #6b7280;
  font-size: 11px;
  line-height: 1.45;
}
.breadcrumb a { color: #2c76c0; font-weight: bold; }
.breadcrumb .sep { display: inline-block; margin: 0 5px; color: #9aa8b8; }
.breadcrumb .current { color: #344255; font-weight: bold; }

.topnav { width: 100%; border-collapse: separate; border-spacing: 6px 0; table-layout: fixed; }
.topnav td { width: 16.6667%; padding: 0; vertical-align: top; }
.topnav a {
  display: block;
  width: 100%;
  height: 40px;
  padding: 0;
  color: #334155;
  background: #f3f6f9;
  border: 1px solid #d8e0e8;
  text-align: center;
  font-size: 12px;
  line-height: 38px;
  font-family: Meiryo, "メイリオ", sans-serif;
  font-weight: bold;
  text-decoration: none;
}
.topnav a span { display: block; }
.topnav td:first-child a {
  padding-top: 5px;
  line-height: 14px;
}
.topnav a:hover {
  color: #243b56;
  background: #e4ebf3;
  border-color: #9db1c6;
}
.topnav a.active {
  color: #ffffff;
  background: #315f8b;
  border-color: #274f78;
}

.page-body { width: 760px; margin: 0 auto; padding: 24px 0 46px; background: #ffffff; }
.content-card {
  margin: 0 20px;
  padding: 28px;
  background: #ffffff;
  border: 1px solid #e7ebf0;
}
.section-head {
  margin: 0 0 20px;
  padding: 10px 14px;
  color: #324255;
  background: #e8eef4;
  font-size: 14px;
  font-weight: bold;
  letter-spacing: 1px;
}
.subhead { margin-top: 30px; }

.hero-title-row { width: 100%; margin-bottom: 18px; border-collapse: collapse; }
.hero-title-row td { vertical-align: top; }
.hero-title-cell { width: 70%; vertical-align: middle; }
.project-logo { width: auto; border-collapse: collapse; }
.project-logo td { padding: 0; vertical-align: middle; }
.project-logo .project-name-image { width: 127px; }
.project-logo .project-logo-gap { width: 8px; }
.project-logo .logo-small {
  display: block;
  font-size: 13px;
  line-height: 1.1;
  letter-spacing: 1px;
}
.project-logo strong {
  display: block;
  margin-top: 2px;
  font-size: 24px;
  line-height: 1.1;
  letter-spacing: 3px;
}
.project-logo .stage-number {
  width: 35px;
  padding-left: 0;
}
.with-court { margin: 0 0 2px; color: #7f8fa0; font-family: Georgia, serif; font-size: 10px; letter-spacing: 3px; }
h1 { margin: 0; color: #365f89; font-size: 17px; line-height: 1.1; font-weight: normal; letter-spacing: 1px; }
h1 strong { display: inline-block; margin-top: 5px; font-size: 34px; letter-spacing: 4px; }
h1 b { display: inline-block; margin-left: 8px; color: #ef7d35; font-family: Georgia, serif; font-size: 34px; font-weight: normal; }
.stage { margin: 4px 0 0; color: #8492a0; font-family: Georgia, serif; font-size: 11px; letter-spacing: 2px; }
.hero-note { display: inline-block; margin-top: 9px; padding: 5px 12px; color: #5f4c2e; background: #f6f1e7; border: 1px solid #e7dcc8; font-weight: bold; }
.hero-status { width: 30%; padding-top: 8px; text-align: right; }
.hero-status strong { display: block; color: #4b5a6b; font-size: 15px; }
.hero-status span { display: inline-block; margin-top: 8px; padding: 4px 9px; color: #a55d17; background: #fff4e8; border: 1px solid #f1d4b7; font-size: 11px; font-weight: bold; }

.main-visual { padding-top: 6px; text-align: center; }
.main-visual img { display: block; width: 100%; height: auto; background: #ffffff; border: 1px solid #eceff3; }
.project-lead { margin-top: 18px; padding: 14px 18px; color: #46576a; background: #fafbfd; border-left: 4px solid #365f89; }
.project-lead strong { color: #2f4f70; }
.project-lead p { margin: 3px 0 0; font-size: 12px; }

.intro-box { margin: 0 0 20px; padding: 18px 20px; color: #4d4030; background: #faf8f2; border: 1px solid #ece3d5; }
.intro-box p { margin: 0 0 4px; line-height: 1.25; }
.intro-box p span { color: #ef7d35; font-size: 16px; }
.intro-box p strong { color: #ef7d35; font-size: 34px; font-weight: normal; }
.intro-box > b, .intro-box > small { display: block; }
.intro-box > small { margin-top: 8px; color: #6c6254; }

.plan-panel { display: block; width: 100%; padding: 14px; background: #ffffff; border: 1px solid #e8ecf1; text-align: center; }
.plan-panel img { display: block; width: 100%; height: auto; margin: 0 auto; }
.plan-panel span { display: block; margin-top: 5px; color: #315f90; font-size: 10px; }
.caption { margin: 8px 0 0; color: #7b8794; font-size: 11px; }

.outline-wrap { width: 100%; }
.outline-table { width: 100%; border-collapse: collapse; background: #ffffff; }
.outline-table td { padding: 10px; vertical-align: top; border-bottom: 1px solid #eef2f6; font-size: 13px; line-height: 1.5; }
.outline-table .label { width: 28%; color: #4a5a6a; background: #f7f9fc; font-weight: bold; }
.outline-table .value { width: 72%; }
.outline-table .unknown { color: #9a671f; font-weight: bold; }
.lot-note { margin-top: 18px; padding: 15px 17px; color: #4d4030; background: #faf8f2; border: 1px solid #ece3d5; }
.lot-note p { margin: 3px 0 0; font-size: 12px; }

.map-panel { padding: 14px; background: #ffffff; border: 1px solid #e8ecf1; text-align: center; }
.map-panel img { display: block; width: 100%; height: auto; }
.pending-box { padding: 18px 20px; color: #5f594f; background: #faf8f2; border: 1px solid #ece3d5; }
.pending-box p { margin: 4px 0 0; font-size: 12px; }

.footer { padding: 24px 12px 34px; color: #8b94a1; background: #ffffff; font-size: 11px; text-align: center; }

/* 新しいブラウザだけで固定表示。HPB20の編集画面はこの指定を読みません。 */
@supports (position: sticky) {
  .chrome-fixed { position: sticky; top: 0; z-index: 10; }
}

@media screen and (max-width: 780px) {
  .chrome-shell, .chrome-fixed, .page-body { width: 100%; }
  .site-brandbar { padding: 0 12px; }
  .site-brand { left: 12px; }
  .site-brandbar p { display: none; }
  .chrome-pad { padding: 0 12px; }

  .content-card { margin: 0 12px; padding: 18px 14px 20px; }
  h1 strong, h1 b { font-size: 28px; }
}

/* 中三倉堂：全ページ同じ寸法。タイトルとナビを一体固定 */
.chrome-shell,.chrome-fixed,.page-body {width:760px;max-width:100%;}
.chrome-top {position:sticky;top:0;z-index:20;background:white;}
.chrome-top .chrome-fixed {position:static!important;top:auto!important;}
.page-body {padding:24px 0 22px;scroll-margin-top:160px;}
.content-card {margin:0 20px;padding:28px;width:auto;}
.content-card .content-body,.content-card .content-frame {max-width:100%;}
.content-card img {max-width:100%;height:auto;}
.content-card iframe {max-width:100%;}
.content-body table,.content-frame table {max-width:100%;}
.content-frame {overflow-x:auto;}
.content-body td,.content-body th {overflow-wrap:break-word;}
.content-body table[width="640"] {width:100%;max-width:640px;}
.hero-count {text-align:right;font-weight:bold;}
.main-visual img {max-width:100%;height:auto;}
/* 周辺環境の写真：3列で収める */
#around .content-body table {max-width:100%;}
#around .content-body img {max-width:200px;height:auto;}
@media screen and (max-width:780px) {
.chrome-shell,.chrome-fixed,.page-body {width:100%;}
.content-card {margin:0 12px;padding:18px 14px 20px;}
}

/* 中三倉堂：編集画面で物件タイトルが崩れないための簡潔な構造 */
.property-heading {width:100%;min-height:94px;position:relative;padding:6px 155px 14px 0;margin:0 0 12px;border-bottom:1px solid #e8ecf1;}
.property-heading-left {display:block;max-width:100%;}
.property-name {font-size:21px;font-weight:bold;color:#315f8b;line-height:1.5;letter-spacing:1px;}
.property-heading .hero-note {margin-top:10px;}
.property-heading-right {position:absolute;right:0;top:10px;width:145px;text-align:right;font-size:15px;font-weight:bold;color:#4b5a6b;}
#home .main-visual {padding-top:0;}
#home .main-visual img {width:100%;height:auto;display:block;border:1px solid #eceff3;}
@media screen and (max-width:500px) {
 .property-heading {padding-right:105px;}
 .property-name {font-size:17px;}
 .property-heading-right {width:100px;font-size:12px;}
}

/* 選択中の1ボタンだけを青く表示。hoverを選択色と混同しない */
.topnav a:not(.active):hover { background:#e4ebf3; color:#243b56; border-color:#9db1c6; }
.topnav a.active, .topnav a.active:hover { background:#315f8b; color:#ffffff; border-color:#274f78; }

/* 狭い画面は2列表示。HPB編集時は通常のtable表示を維持する */
@media screen and (max-width:560px) {
  .topnav,.topnav tbody,.topnav tr { display:block; width:100%; border-spacing:0; }
  .topnav td { display:inline-block; width:49%; margin-bottom:6px; vertical-align:top; padding:0 3px; }
  .chrome-pad { padding-left:12px; padding-right:12px; }
  .site-brandbar p { display:none; }
}


/* 住宅技術：中三倉堂と同寸法・同構造。色のみグリーン。 */
.topnav td{width:16.666667%;}
.topnav a,.topnav a:link,.topnav a:visited,
.topnav a:hover,.topnav a:focus,.topnav a:active{
 display:flex;align-items:center;justify-content:center;
 height:40px;min-height:40px;max-height:40px;
 padding:0 3px;line-height:1.25;text-align:center;
 background:#e6f2ed;color:#27664d;border:1px solid #b7d7c8;
 border-radius:0;box-shadow:none;transition:none;transform:none;
 font:bold 12px/1.25 Meiryo,"メイリオ",sans-serif;
 text-decoration:none;
}
.topnav td:first-child a{padding:0 3px;line-height:1.25;}
.topnav a span{display:block;line-height:1.25;}
.topnav a.active,.topnav a.active:link,.topnav a.active:visited,
.topnav a.active:hover,.topnav a.active:focus,.topnav a.active:active{
 background:#32785b;color:#fff;border-color:#32785b;
}
/* Original property content card exactly: 760 shell, margin 20, padding 28, border */
.ground-card{background:#fff;border:1px solid #e7ebf0;margin:0 20px;padding:28px;}
.ground-title{margin:0 0 15px;padding:11px 14px;color:#173b63;background:#f3f6f9;border-left:4px solid #2c76c0;font:bold 18px/1.45 Meiryo,"メイリオ",sans-serif;letter-spacing:normal;}
.ground-intro{margin:0 0 17px;color:#56687b;font-size:13px;line-height:1.8;}
.ground-body{font:14px/1.75 Meiryo,"メイリオ",sans-serif;color:#344255;}
.ground-body p{margin:0 0 12px;}
.ground-body h3{margin:23px 0 12px;padding:9px 12px;color:#173b63;background:#f5f9fc;border-left:3px solid #8eacc8;font-size:15px;line-height:1.5;}
.ground-body .section-sub{font-size:13px;color:#56687b;line-height:1.8;margin:0 0 17px;}
.ground-body .lead-box,.ground-body .note-box,.ground-body .pointbox{margin:14px 0;padding:14px 16px;border-left:3px solid #c8a24f;background:#fafcff;}
.ground-body hr{border:0;border-top:1px solid #e5e7eb;margin:30px 0;}
.ground-body .tbl-wrap{margin:14px 0;}
.ground-body .tbl-caption{margin:0 0 8px;font-size:12px;color:#667687;}
.ground-body .tbl{width:100%;table-layout:fixed;border-collapse:collapse;}
.ground-body .tbl th,.ground-body .tbl td{border:1px solid #d6dee8;padding:10px 12px;font-size:12px;line-height:1.8;text-align:left;vertical-align:top;}
.ground-body .tbl th{background:#f8fbfe;}
.ground-body .imgpair{width:100%;table-layout:fixed;border-collapse:separate;border-spacing:8px;}
.ground-body .imgpair td{width:50%;vertical-align:top;padding:0;}
.ground-body .img-card{padding:8px;text-align:center;border:1px solid #dce6ee;background:#fff;}
.ground-body .img-card img{display:block;max-width:100%;margin:0 auto;}
.ground-body .imgcap{margin:7px 0 0;color:#68778a;font-size:12px;}
.ground-body .summary-list{padding:10px 18px;background:#fafcff;}
.ground-body strong.em{color:#2c76c0;}
@media screen and (max-width:780px){.topnav,.topnav tbody,.topnav tr{display:table;width:100%;border-spacing:4px 0;}.topnav td{display:table-cell;width:16.666667%;margin:0;padding:0;}.topnav a,.topnav a:link,.topnav a:visited{font-size:10px;}.ground-card{margin:0 12px;padding:18px 14px 20px;}}
/* マウスを乗せても背景・文字色を変えない */
.topnav a:not(.active):hover,
.topnav a:not(.active):focus,
.topnav a:not(.active):active{
 background:#e6f2ed;color:#27664d;border-color:#b7d7c8;
}

/* 地震対策ページ固有の表・図解。共通ナビと本文枠は地盤改良と同一。 */
.ground-body .tbl .center{text-align:center}
.ground-body .tbl .nowrap{white-space:nowrap}
.ground-body .tbl .em{color:#2c76c0;font-weight:bold}
.ground-body .compare-grid{width:100%;table-layout:fixed;border-collapse:separate;border-spacing:8px 0;margin:16px 0}
.ground-body .compare-grid td{width:33.3333%;padding:0 3px;vertical-align:top}
.ground-body .compare-card{border:1px solid #dce6ee;padding:10px 8px;background:#fff;height:100%;}
.ground-body .compare-title{font-size:14px;font-weight:bold;text-align:center;border-bottom:1px solid #e9eff5;padding-bottom:6px;margin:0 0 8px}
.ground-body .compare-img{display:block;width:100%;max-width:197px;height:auto;margin:0 auto}
.ground-body .compare-text{font-size:12px;line-height:1.7;margin:8px 0 0}
.ground-body .feature-table{width:100%;table-layout:fixed;border-collapse:collapse}
.ground-body .feature-table td{vertical-align:top}
.ground-body .feature-text{padding-right:12px}
.ground-body .feature-side{width:190px;text-align:center}
.ground-body .side-card{padding:8px;border:1px solid #dce6ee;background:#fff}
.ground-body .side-card img{display:block;width:auto;max-width:100%;height:auto;margin:auto}
.ground-body .side-caption{margin:8px 0 0;text-align:center;font-size:12px;line-height:1.6}
.ground-body .diagram{text-align:center;margin:16px 0}
.ground-body .diagram img{display:block;max-width:100%;height:auto;margin:12px auto}
.ground-body .summary-list ul{margin:8px 0 8px 18px;padding:0}
.ground-body .summary-list li{margin:5px 0}
@media screen and (max-width:560px){
 .ground-body .tbl th,.ground-body .tbl td{padding:6px;font-size:11px;overflow-wrap:anywhere}
 .ground-body .compare-grid{border-spacing:3px 0}
 .ground-body .compare-grid td{padding:0 1px}
 .ground-body .compare-card{padding:5px 3px}
 .ground-body .compare-text{font-size:10px}
 .ground-body .feature-side{width:120px}
}

/* 高断熱・ZEHの元ページにある表・写真・比較カード */
.ground-body .twocol,.ground-body .case-grid,.ground-body .media2{
  width:100%;table-layout:fixed;border-collapse:separate;border-spacing:8px 0;margin:14px 0;
}
.ground-body .twocol td,.ground-body .media2 td{width:50%;vertical-align:top;padding:0 3px;}
.ground-body .case-grid td{width:33.3333%;vertical-align:top;padding:0 3px;}
.ground-body .card,.ground-body .case-card,.ground-body .media-card{
  border:1px solid #dce6ee;background:#fff;padding:9px;height:100%;
}
.ground-body .card img,.ground-body .case-card img,.ground-body .media-card img{
  display:block;max-width:100%;height:auto;margin:0 auto;
}
.ground-body .caption,.ground-body .case-text,.ground-body .media-caption{
  color:#56687b;font-size:12px;line-height:1.7;margin:7px 0 0;
}
.ground-body .case-title{font-size:13px;font-weight:bold;margin:0 0 8px;color:#173b63;}
.ground-body .kakomi{margin:12px 0;padding:12px 14px;border-left:3px solid #c8a24f;background:#fafcff;}
.ground-body .figure-wrap,.ground-body .diagram{text-align:center;margin:16px 0;}
.ground-body .figure{display:inline-block;max-width:100%;padding:9px;border:1px solid #dce6ee;}
.ground-body .figure img{max-width:100%;height:auto;}
.ground-body h4{margin:22px 0 8px;color:#173b63;font-size:14px;}
.ground-body ol,.ground-body ul{margin:10px 0 12px 20px;padding:0;}
.ground-body .em{color:#2c76c0;font-weight:bold;}
.ground-body table{max-width:100%;}
.ground-body .tbl{table-layout:auto;}
.ground-body .tbl th,.ground-body .tbl td{overflow-wrap:break-word;}
.ground-body .section-title{margin-top:26px;}
.ground-body .section-title h2{margin:0;}
.ground-body .section-divider{border-top:1px solid #e5e7eb;margin:32px 0 25px;}
@media(max-width:560px){
  .ground-body .twocol td,.ground-body .case-grid td,.ground-body .media2 td{padding:0 2px;}
  .ground-body .card,.ground-body .case-card,.ground-body .media-card{padding:5px;}
}

/* 高気密住宅・計画換気 ページ固有の内容。共通ヘッダー・6ボタンは上記と同一 */
.ground-body .tech-section-head{margin:8px 0 12px;padding:10px 12px;background:#f3f6f9;border-left:4px solid #2c76c0;font:bold 18px/1.45 Meiryo,"メイリオ",sans-serif;color:#173b63}
.ground-body .tech-section-intro{font-size:13px;color:#56687b;line-height:1.8;margin:0 0 16px}
.ground-body .tech-division{margin:38px 0 27px}
.ground-body .intro-panel{border:1px solid #dce6ee;padding:14px 16px;margin:0 0 18px;background:#fafcff}
.ground-body .intro-panel p:last-child{margin-bottom:0}
.ground-body h3.sub{margin:23px 0 12px;padding:9px 12px;color:#173b63;background:#f5f9fc;border-left:3px solid #8eacc8;font-size:15px;line-height:1.5}
.ground-body hr.sep{border:0;border-top:1px solid #e5e7eb;margin:30px 0}
.ground-body .twocol,.ground-body .photos,.ground-body .fullimg,.ground-body .photo-grid{width:100%;margin:12px 0;border-collapse:separate;table-layout:fixed;border-spacing:8px 0}
.ground-body .twocol td{vertical-align:top;padding:0 3px}
.ground-body .photos td{width:25%;vertical-align:top;padding:0 3px}
.ground-body .photo-grid td{width:33.3333%;vertical-align:top;padding:0 3px}
.ground-body .fullimg{border-collapse:collapse}
.ground-body .fullimg td{padding:0}
.ground-body .card,.ground-body .pcard,.ground-body .photo-card{border:1px solid #dce6ee;background:#fff;padding:8px;text-align:center}
.ground-body .card img,.ground-body .pcard img,.ground-body .photo-card img,.ground-body .fullimg img{max-width:100%;height:auto;display:block;margin:0 auto}
.ground-body .caption,.ground-body .pcap,.ground-body .photo-label{font-size:12px;line-height:1.6;margin:7px 0 0;color:#56687b}
.ground-body .caption{text-align:right}
.ground-body .pcap,.ground-body .photo-label{text-align:left}
.ground-body .photo-label{padding:8px;background:#fafcff;border-left:3px solid #c8a24f}
.ground-body .compare-grid{width:100%;table-layout:fixed;border-collapse:separate;border-spacing:8px 0;margin:14px 0}
.ground-body .compare-grid td{width:33.3333%;vertical-align:top;padding:0 3px}
.ground-body .compare-card{border:1px solid #dce6ee;padding:10px 8px;background:#fff;height:100%}
.ground-body .compare-title{margin:0 0 9px;font-size:13px;line-height:1.4;font-weight:bold;text-align:center;min-height:38px}
.ground-body .compare-img-wrap{text-align:center;min-height:110px}
.ground-body .compare-img-wrap img{width:100%;max-width:200px;height:auto;margin:auto}
.ground-body .compare-text{font-size:12px;line-height:1.7;margin:8px 0 0}
.ground-body .em{color:#2c76c0;font-weight:bold}
.ground-body .tbl{table-layout:auto}
.ground-body .tbl th,.ground-body .tbl td{overflow-wrap:break-word}
.ground-body ul{margin:10px 0 14px 20px;padding:0}
.ground-body li{margin:5px 0}
@media screen and (max-width:560px){
 .ground-body .twocol td,.ground-body .compare-grid td,.ground-body .photo-grid td,.ground-body .photos td{padding:0 2px}
 .ground-body .compare-card,.ground-body .photo-card,.ground-body .pcard{padding:4px}
 .ground-body .compare-text,.ground-body .photo-label{font-size:10px}
 .ground-body .compare-title{font-size:11px}
}

/* パッシブデザイン専用：画像や3列カードの表示。共通のヘッダーと6ボタンは変更しない。 */
.ground-body .img-center{margin:16px 0;text-align:center}
.ground-body .img-card{display:inline-block;max-width:100%;padding:10px;border:1px solid #dce6ee;background:#fff;text-align:center}
.ground-body .img-card img{display:block;width:auto;max-width:100%;height:auto;margin:0 auto}
.ground-body .icon-grid,.ground-body .note-grid{width:100%;table-layout:fixed;border-collapse:separate;border-spacing:8px 0;margin:15px 0}
.ground-body .icon-grid td{width:33.333%;vertical-align:top;padding:0 3px}
.ground-body .note-grid td{width:50%;vertical-align:top;padding:0 3px}
.ground-body .icon-card{padding:10px;border:1px solid #dce6ee;background:#fff;height:100%;text-align:center}
.ground-body .icon-title{font-weight:bold;margin:0 0 10px;color:#173b63;font-size:13px;min-height:24px}
.ground-body .icon-img-wrap{height:145px;display:flex;align-items:center;justify-content:center}
.ground-body .icon-card img{width:auto;max-width:100%;height:auto;max-height:140px;display:block;margin:0 auto}
.ground-body .icon-text{font-size:12px;line-height:1.75;color:#4b5563;margin:10px 0 0}
.ground-body .note-grid .note-box{height:100%}
.ground-body .tbl{table-layout:fixed}
.ground-body .tbl th,.ground-body .tbl td{overflow-wrap:break-word}

/* リフォーム本文：既存の施工例・2カラムを共通カード内で整列 */
.ground-body .two-col{width:100%;table-layout:fixed;border-collapse:separate;border-spacing:8px 0;margin:12px 0}
.ground-body .two-col td{vertical-align:top;padding:0 3px}
.ground-body .two-col .col-text{width:62%}
.ground-body .two-col .col-img{width:38%}
.ground-body .photo-card{border:1px solid #dce6ee;background:#fff;padding:8px;text-align:center}
.ground-body .photo-card img{max-width:100%;height:auto;margin:0 auto;display:block}
.ground-body .case-grid{width:100%;table-layout:fixed;border-collapse:separate;border-spacing:8px 0;margin:15px 0}
.ground-body .case-grid td{width:33.3333%;padding:0 3px;vertical-align:top}
.ground-body .case-card{border:1px solid #dce6ee;background:#fff;padding:9px;height:100%;text-align:center}
.ground-body .case-title{font-size:13px;font-weight:bold;color:#173b63;margin:0 0 8px;min-height:23px;line-height:1.5}
.ground-body .case-img-wrap{height:130px;display:flex;align-items:center;justify-content:center}
.ground-body .case-img{width:160px;max-width:100%;height:120px;object-fit:cover;display:block;margin:auto}
.ground-body .case-text{font-size:12px;line-height:1.75;color:#56687b;margin:10px 0 0;text-align:center}
.ground-body .quote{margin:12px 0;padding:12px 14px;border-left:3px solid #c8a24f;background:#fafcff}
.ground-body .summary-list{margin:12px 0;padding:12px 16px;background:#fafcff;border:1px solid #e6edf4}
.ground-body .summary-list ul{margin:6px 0 6px 19px}
@media screen and (max-width:560px){
 .ground-body .case-grid td,.ground-body .two-col td{padding:0 2px}
 .ground-body .case-card{padding:5px}
 .ground-body .case-img-wrap{height:auto;min-height:75px}
 .ground-body .case-img{height:auto}
 .ground-body .case-text{font-size:11px}
}


/* お役立ち情報: 地盤改良と同じ上段、落ち着いたブルー */
.chrome-shell{width:760px;max-width:100%;}
.chrome-top{position:sticky;top:0;z-index:999;background:#fff;}
.chrome-fixed{width:100%;}
.chrome-inner{padding:10px 0 12px;}
.breadcrumb{margin-bottom:10px;}
.topnav{border-spacing:5px 5px;}
.topnav td{width:25%;padding:0;vertical-align:top;}
.topnav a,.topnav td:first-child a{
  display:flex;align-items:center;justify-content:center;
  height:35px;padding:2px 3px;line-height:1.4;
  font-size:11px;font-weight:bold;white-space:normal;
  border:1px solid #bfd0e0;background:#eaf1f8;color:#315c80;
  text-decoration:none;transition:none;
}
.topnav a:hover{color:#315c80;background:#eaf1f8;border-color:#bfd0e0;text-decoration:none;}
.topnav a.active,.topnav a.active:hover{color:#fff;background:#315f8b;border-color:#315f8b;}
.page-body{width:760px;max-width:100%;padding:24px 0 45px;}
.content-card{margin:0 20px;padding:28px;background:#fff;border:1px solid #e3eaf1;}
.ground-title{margin:0 0 8px;color:#294c6d;font-size:20px;line-height:1.5;font-weight:bold;letter-spacing:.03em;}
.ground-intro{margin:0 0 24px;color:#667788;font-size:12px;line-height:1.7;}
.ground-body{font-size:13px;line-height:1.85;color:#334155;
 --main:#315f8b;--main-soft:#edf3f8;--ink:#263747;--muted:#6b7280;
 --line:#e5eaf0;--line-deep:#d4dfeb;--accent:#c8a24f;--accent-soft:#fbf7ee;
 --bg-soft:#f8fbfe;--white:#fff;--radius:6px;--shadow:none;
}
.ground-body > .box{border:0;box-shadow:none;background:#fff;margin:0;padding:0;max-width:none;width:100%;height:auto;overflow:visible;}
.ground-body h2,.ground-body h3,.ground-body h4{max-width:100%;}
.ground-body img{max-width:100%;height:auto;}
.ground-body table{max-width:100%;}
.ground-body .tbl-wrap{max-width:100%;overflow-x:auto;}
.ground-body p{overflow-wrap:anywhere;}
.ground-body .cta-btn{background:#315f8b;color:#fff;}
.info-back{margin-top:30px;text-align:center;}
.info-back a{display:inline-block;border:1px solid #bfd0e0;color:#315f8b;background:#eaf1f8;padding:9px 18px;text-decoration:none;font-weight:bold;font-size:12px;}
@media(max-width:760px){
  .site-brandbar{height:auto;min-height:50px;}
  .site-brandbar p{font-size:10px;padding-right:0;padding-left:145px;}
  .content-card{margin:0 10px;padding:18px 14px;}
  .topnav a{font-size:10px;}
}
@media(max-width:460px){
  .topnav td{width:50%;}
  .topnav a{height:34px;}
  .site-brandbar p{font-size:9px;}
}

/* 最終設定：12ボタンを薄いブルーに統一（旧・技術ページ緑指定より優先） */
.chrome-shell .topnav a,
.chrome-shell .topnav a:link,
.chrome-shell .topnav a:visited,
.chrome-shell .topnav a:hover,
.chrome-shell .topnav a:focus,
.chrome-shell .topnav a:active {
  background:#eaf1f8 !important;
  color:#315c80 !important;
  border:1px solid #bfd0e0 !important;
  height:35px !important;
  min-height:35px !important;
  max-height:35px !important;
  padding:2px 3px !important;
  font: bold 11px/1.4 Meiryo,"メイリオ",sans-serif !important;
  box-shadow:none !important;
  transform:none !important;
  transition:none !important;
  text-decoration:none !important;
}
.chrome-shell .topnav a.active,
.chrome-shell .topnav a.active:link,
.chrome-shell .topnav a.active:visited,
.chrome-shell .topnav a.active:hover,
.chrome-shell .topnav a.active:focus,
.chrome-shell .topnav a.active:active {
  background:#315f8b !important;
  color:#fff !important;
  border-color:#315f8b !important;
}

/* 2026-11-06 共通ナビ統一：地盤改良と同じ6列×2行・40px。配色のみブルー */
.chrome-shell .topnav{width:100%;table-layout:fixed;border-collapse:separate;border-spacing:6px 6px!important;}
.chrome-shell .topnav td{display:table-cell!important;width:16.666667%!important;padding:0!important;vertical-align:top;}
.chrome-shell .topnav a,
.chrome-shell .topnav a:link,
.chrome-shell .topnav a:visited,
.chrome-shell .topnav a:hover,
.chrome-shell .topnav a:focus{
  display:flex!important;align-items:center!important;justify-content:center!important;
  width:100%!important;height:40px!important;min-height:40px!important;max-height:40px!important;
  padding:2px 3px!important;line-height:1.3!important;
  font-size:10px!important;text-align:center!important;
  color:#315c80!important;background:#eaf1f8!important;border:1px solid #bfd0e0!important;
  white-space:normal!important;text-decoration:none!important;
}
.chrome-shell .topnav a.active,
.chrome-shell .topnav a.active:hover,
.chrome-shell .topnav a.active:visited,
.chrome-shell .topnav a.active:link{color:#fff!important;background:#315f8b!important;border-color:#315f8b!important;}
.chrome-shell .topnav a span{display:block!important;line-height:1.3!important;}
@media (max-width:460px){.chrome-shell .topnav td{width:16.666667%!important;}}

/* お役立ち情報：分譲のブルー、技術のグリーン、設備のオレンジと区別するサンドベージュ */
.chrome-shell .topnav a,
.chrome-shell .topnav a:link,
.chrome-shell .topnav a:visited,
.chrome-shell .topnav a:hover,
.chrome-shell .topnav a:focus,
.chrome-shell .topnav a:active {
  color:#66503C !important;
  background:#F3EDE4 !important;
  border-color:#D6C8B5 !important;
}
.chrome-shell .topnav a.active,
.chrome-shell .topnav a.active:link,
.chrome-shell .topnav a.active:visited,
.chrome-shell .topnav a.active:hover,
.chrome-shell .topnav a.active:focus,
.chrome-shell .topnav a.active:active {
  background:#786046 !important;
  color:#FFFFFF !important;
  border-color:#786046 !important;
}
.info-back a {border-color:#D6C8B5 !important; color:#66503C !important; background:#F3EDE4 !important;}


/* ===========================================================
 お役立ち情報12ページ：本文の共通デザイン／地盤改良ページ準拠
 上段メニューのサンドベージュ配色には一切変更を加えない。
 =========================================================== */
.chrome-shell .content-card.ground-card {
  padding:30px 30px 32px !important;
  background:#fff !important;
  border:1px solid #e1e7ec !important;
  border-radius:0 !important;
  box-shadow:none !important;
}
.chrome-shell .ground-title {
  margin:0 0 15px !important;
  padding:11px 14px !important;
  font:700 18px/1.45 Meiryo,"メイリオ",sans-serif !important;
  letter-spacing:normal !important;
  color:#173b63 !important;
  background:#f3f6f9 !important;
  border:0 !important;
  border-left:4px solid #2c76c0 !important;
  border-radius:0 !important;
  text-align:left !important;
}
.chrome-shell .ground-intro {
  margin:0 0 17px !important;
  font-size:13px !important;
  line-height:1.8 !important;
  color:#56687b !important;
  text-align:left !important;
}
.chrome-shell .ground-body {
  font:400 14px/1.75 Meiryo,"メイリオ",sans-serif !important;
  color:#344255 !important;
  overflow-wrap:break-word;
}
.chrome-shell .ground-body > .box {
  display:block !important;
  margin:0 !important;
  padding:0 !important;
  width:100% !important;
  max-width:none !important;
  height:auto !important;
  max-height:none !important;
  overflow:visible !important;
  border:0 !important;
  border-radius:0 !important;
  background:#fff !important;
  box-shadow:none !important;
}
.chrome-shell .ground-body p {
  margin:0 0 12px !important;
  color:inherit;
  font-size:14px;
  line-height:1.8;
}
.chrome-shell .ground-body > .box > h3,
.chrome-shell .ground-body .content-box > h3,
.chrome-shell .ground-body h3.sub,
.chrome-shell .ground-body .section-heading,
.chrome-shell .ground-body .heading-wrap {
  margin:26px 0 12px !important;
  padding:9px 12px !important;
  border:0 !important;
  border-left:3px solid #8eacc8 !important;
  border-bottom:0 !important;
  border-radius:0 !important;
  background:#f5f9fc !important;
  box-shadow:none !important;
  text-align:left !important;
}
.chrome-shell .ground-body h3 {
  color:#173b63 !important;
  font-size:15px !important;
  line-height:1.5 !important;
  font-weight:700 !important;
}
.chrome-shell .ground-body h3::before {display:none !important;content:none !important;}
.chrome-shell .ground-body .section-heading h2.section-title,
.chrome-shell .ground-body .heading-wrap h2.title,
.chrome-shell .ground-body .section-title {
  margin:0 !important;
  padding:0 !important;
  font-size:15px !important;
  line-height:1.55 !important;
  color:#173b63 !important;
  font-weight:700 !important;
  border:0 !important;
  background:none !important;
}
.chrome-shell .ground-body .section-heading .section-label,
.chrome-shell .ground-body .heading-wrap .eyebrow {
  display:block !important;
  margin:0 0 4px !important;
  padding:0 !important;
  font:700 10px/1.4 Meiryo,"メイリオ",sans-serif !important;
  letter-spacing:.07em !important;
  color:#758b9d !important;
  background:none !important;
  border:0 !important;
  border-radius:0 !important;
}
.chrome-shell .ground-body .section-heading .section-bar {display:none !important;}
.chrome-shell .ground-body .section-sub,
.chrome-shell .ground-body .sublead {
  margin:0 0 17px !important;
  padding:0 !important;
  font-size:13px !important;
  line-height:1.8 !important;
  color:#56687b !important;
  background:transparent !important;
}
.chrome-shell .ground-body hr,
.chrome-shell .ground-body hr.sep {
  border:0 !important;
  border-top:1px solid #e5e7eb !important;
  height:0 !important;
  margin:28px 0 !important;
  background:none !important;
}
.chrome-shell .ground-body .lead-box,
.chrome-shell .ground-body .note-box,
.chrome-shell .ground-body .pointbox,
.chrome-shell .ground-body .info-card,
.chrome-shell .ground-body .insurance-item,
.chrome-shell .ground-body .note-band,
.chrome-shell .ground-body .finance-note,
.chrome-shell .ground-body .insurance-note {
  margin:14px 0 !important;
  padding:14px 16px !important;
  border:0 !important;
  border-left:3px solid #c8a24f !important;
  border-radius:0 !important;
  background:#fafcff !important;
  box-shadow:none !important;
  color:#344255 !important;
}
.chrome-shell .ground-body .warning-box {
  margin:14px 0 !important;
  padding:14px 16px !important;
  border:0 !important;
  border-left:3px solid #b9796d !important;
  border-radius:0 !important;
  background:#fff8f6 !important;
  box-shadow:none !important;
}
.chrome-shell .ground-body .warning-title {color:#89493d !important;}
.chrome-shell .ground-body .number-item,
.chrome-shell .ground-body .case-card,
.chrome-shell .ground-body .plan-card,
.chrome-shell .ground-body .cost-box,
.chrome-shell .ground-body .insurance-check,
.chrome-shell .ground-body .summary-list,
.chrome-shell .ground-body .content-box {
  margin:12px 0 !important;
  padding:12px 14px !important;
  border:1px solid #e2e8ef !important;
  border-radius:0 !important;
  background:#fbfcfe !important;
  box-shadow:none !important;
}
.chrome-shell .ground-body .content-box {padding:0 !important;border:0 !important;background:#fff !important;}
.chrome-shell .ground-body .content-box > .section-heading:first-child {margin-top:24px !important;}
.chrome-shell .ground-body .info-card h3,
.chrome-shell .ground-body .insurance-item h3,
.chrome-shell .ground-body .case-card h3,
.chrome-shell .ground-body .plan-card h3 {
  margin:0 0 8px !important;
  padding:0 !important;
  border:0 !important;
  background:none !important;
}
.chrome-shell .ground-body .plan-head {font-size:15px !important;color:#173b63 !important;}
.chrome-shell .ground-body .plan-mark {background:#315f8b !important;}
.chrome-shell .ground-body .tbl-wrap {width:100%;max-width:100%;margin:14px 0 !important;overflow-x:auto !important;}
.chrome-shell .ground-body table.tbl {
  width:100% !important;
  max-width:100%;
  border-collapse:collapse !important;
  table-layout:auto !important;
  background:#fff !important;
}
.chrome-shell .ground-body table.tbl th,
.chrome-shell .ground-body table.tbl td {
  border:1px solid #d6dee8 !important;
  padding:10px 12px !important;
  font-size:12px !important;
  line-height:1.8 !important;
  text-align:left !important;
  vertical-align:top !important;
}
.chrome-shell .ground-body table.tbl th {background:#f8fbfe !important;color:#173b63 !important;}
.chrome-shell .ground-body strong.em {color:#1f6498 !important;}
.chrome-shell .ground-body .cta {padding:14px 16px !important;border:1px solid #e2e8ef !important;border-radius:0 !important;background:#fafcff !important;}
.chrome-shell .ground-body .cta-btn {border-radius:0 !important;background:#786046 !important;color:white !important;}
.chrome-shell .ground-body img {max-width:100% !important;height:auto !important;}
.chrome-shell .ground-body ul {margin:10px 0 10px 20px !important;padding:0 !important;}
.chrome-shell .ground-body li {margin:6px 0 !important;}
.chrome-shell .ground-body li p {margin:0 !important;}
@media(max-width:760px){
  .chrome-shell .content-card.ground-card{padding:20px 14px !important;}
  .chrome-shell .ground-body table.tbl th,.chrome-shell .ground-body table.tbl td{padding:7px 6px !important;font-size:11px !important;}
}


/* お役立ち情報12ページ：ホバー時の色を明確に変更（2026-11-14 JST） */
html body .chrome-shell table.topnav td a:not(.active):hover,
html body .chrome-shell table.topnav td a:not(.active):focus-visible {
  background-color:#9A7A54 !important;
  color:#ffffff !important;
  border-color:#8B6C49 !important;
  text-decoration:none !important;
}
html body .chrome-shell table.topnav td a.active,
html body .chrome-shell table.topnav td a.active:hover {
  background-color:#786046 !important;
  color:#ffffff !important;
  border-color:#786046 !important;
}