@charset "UTF-8";
/* ==========================================================
   NPOAS 共通スタイル（2026-10-06 デザイン刷新・第2版）
   スマホ（〜899px）＝情報サイト型：薄いグレーの地に白い記事面、ローズの見出し線、目次バー
   PC（900px〜）    ＝コーポレート型：白地・紺の帯・グレーのカード・ローズの差し色
   本文・リンク・URL には手を入れず、見た目だけをここで持つ
   ========================================================== */

:root{
  --rose:#e8607a; --rose-dark:#c4365a; --rose-soft:#fff3f6; --rose-mid:#fbd9e1;
  --navy:#161d26; --navy-2:#232b37; --navy-3:#333a45;
  --ink:#161d26; --text:#333; --muted:#5f6b7a; --muted-2:#8a94a3;
  --gray:#f3f3f7; --gray-2:#f6f6f9; --gray-3:#e9e9ef; --line:#dedee3;
  --sp-bg:#f1f4f7; --sp-line:#d0d9e1;
  --green:#2e7d4f; --green-soft:#f0faf4;
  --font:"Hiragino Sans","Hiragino Kaku Gothic ProN","Noto Sans JP","Yu Gothic UI","Yu Gothic",Meiryo,system-ui,sans-serif;
}

/* ---------- base（スマホ基準） ---------- */
*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:56px;}
body{margin:0;font-family:var(--font);color:var(--text);background:var(--sp-bg);font-size:15px;line-height:1.8;-webkit-font-smoothing:antialiased;overflow-x:hidden;}
a{color:var(--rose-dark);text-decoration:none;}
a:hover{text-decoration:underline;}
p{margin:0 0 16px;}
ul,ol{padding-left:1.4em;margin:0 0 16px;}
li{line-height:1.8;margin-bottom:4px;}
strong{color:var(--ink);}
img{max-width:100%;height:auto;}
.wrap{width:100%;padding:0 14px;margin:0 auto;}
h1,h2,h3{word-break:auto-phrase;}

/* ---------- header（スマホ：ロゴ＋右上ボタン＋タブ列） ---------- */
header{position:relative;z-index:100;background:#fff;border-top:4px solid var(--rose);border-bottom:1px solid var(--sp-line);}
.nav{position:relative;display:flex;flex-wrap:wrap;align-items:center;gap:0;min-height:0;padding-top:10px;}
.brand{position:relative;padding:0 110px 8px 40px;font-weight:800;color:var(--ink);font-size:16px;line-height:1.3;letter-spacing:.02em;min-height:34px;}
.brand::before{content:"";position:absolute;left:0;top:1px;width:32px;height:32px;border-radius:9px;background:var(--rose) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 32 32' fill='none' stroke='%23fff' stroke-width='2.4' stroke-linecap='round'%3E%3Cpath d='M7 12q4.5-4 9 0t9 0'/%3E%3Cpath d='M7 17q4.5-4 9 0t9 0' stroke-opacity='.8'/%3E%3Cpath d='M7 22q4.5-4 9 0t9 0' stroke-opacity='.6'/%3E%3C/svg%3E") center/100% no-repeat;}
.brand a,a.brand{color:var(--ink)!important;text-decoration:none!important;}
.brand small{display:block;font-weight:400;font-size:10.5px;color:var(--muted);letter-spacing:0;margin-top:1px;}
.nav-links{display:flex;width:calc(100% + 28px);margin:0 -14px;padding:0 14px;gap:0;font-size:14px;overflow-x:auto;white-space:nowrap;-webkit-overflow-scrolling:touch;scrollbar-width:none;border-top:1px solid var(--gray-3);}
.nav-links::-webkit-scrollbar{display:none;}
.nav-links a{flex:0 0 auto;color:var(--text);font-weight:500;padding:11px 12px 10px;border-bottom:3px solid transparent;text-decoration:none;}
.nav-links a:first-child{padding-left:2px;}
.nav-links a:hover{color:var(--ink);border-bottom-color:var(--rose);text-decoration:none;}
.nav-links a.nav-cta,.nav-cta{position:absolute;right:0;top:10px;background:var(--rose)!important;color:#fff!important;padding:7px 16px!important;border-radius:999px;font-size:13px;font-weight:700;border:0!important;line-height:1.5;}
.nav-cta:hover{background:var(--rose-dark)!important;text-decoration:none;}

/* ---------- 目次バー（npoas.js が見出しから作る） ---------- */
.toc-bar{position:sticky;top:0;z-index:90;display:flex;align-items:center;background:#fff;border-bottom:1px solid var(--sp-line);box-shadow:0 2px 6px rgba(22,29,38,.06);}
.toc-bar__label{flex:0 0 auto;display:flex;align-items:center;gap:4px;padding:0 10px 0 14px;font-size:12px;font-weight:700;color:var(--ink);border-right:1px solid var(--gray-3);height:44px;}
.toc-bar__label::before{content:"";width:14px;height:10px;background:linear-gradient(var(--rose) 0 2px,transparent 2px 4px,var(--rose) 4px 6px,transparent 6px 8px,var(--rose) 8px 10px);}
.toc-bar__track{display:flex;gap:6px;overflow-x:auto;padding:8px 14px 8px 10px;scrollbar-width:none;-webkit-overflow-scrolling:touch;}
.toc-bar__track::-webkit-scrollbar{display:none;}
.toc-bar__track a{flex:0 0 auto;max-width:15em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12.5px;color:var(--text);background:var(--sp-bg);border-radius:999px;padding:4px 12px;text-decoration:none;}
.toc-bar__track a.is-active{background:var(--rose);color:#fff;font-weight:700;}

/* ---------- パンくず ---------- */
.breadcrumb{font-size:11.5px;color:var(--muted);padding:8px 0;white-space:nowrap;overflow-x:auto;scrollbar-width:none;}
.breadcrumb::-webkit-scrollbar{display:none;}
.breadcrumb a{color:var(--muted);}

/* ---------- ページ上部（スマホ：白い面＋ラベル＋太字タイトル） ---------- */
.page-hero{background:#fff;padding:16px 0 18px;border:0;color:var(--text);}
.page-tag{display:inline-block;background:#fff;border:1px solid var(--muted-2);color:var(--muted);font-size:12px;font-weight:500;padding:1px 10px;border-radius:2px;margin-bottom:10px;}
h1{margin:0 0 10px;font-size:21px;font-weight:800;line-height:1.5;color:var(--ink);}
h1 em{font-style:normal;color:var(--rose-dark);}
.page-lead,.page-hero .lead,.page-hero p{font-size:14px;color:var(--muted);margin:0 0 4px;line-height:1.8;}
.page-hero strong{color:var(--ink);}
.hero-badges{display:flex;flex-wrap:wrap;gap:6px;margin-top:12px;}
.hero-badge{background:var(--rose-soft);border:0;color:var(--rose-dark);font-size:11.5px;font-weight:700;padding:3px 9px;border-radius:3px;}

/* ---------- 本文（スマホ：白い記事面） ---------- */
.content{background:#fff;padding:8px 0 28px;margin-top:10px;}
.content-inner{max-width:780px;margin:0 auto;}
.content:not(:has(.wrap)){padding:20px 14px 28px;}
.content-inner > p a,.content-inner li a,.content-inner td a,.highlight a,.faq-body a,.cd a,.refs a{text-decoration:underline;text-underline-offset:3px;text-decoration-color:rgba(196,54,90,.4);}
h2{position:relative;font-size:18px;font-weight:800;line-height:1.5;color:var(--ink);margin:36px 0 16px;padding:11px 12px;background:var(--sp-bg);border-left:4px solid var(--rose);border-radius:0 4px 4px 0;}
.content-inner > h2:first-child,.content-inner > h2:first-of-type{margin-top:12px;}
h3{position:relative;font-size:16px;font-weight:800;line-height:1.6;color:var(--ink);margin:26px 0 10px;padding:0 0 6px 16px;border-bottom:1px solid var(--gray-3);}
h3::before{content:"";position:absolute;left:0;top:.45em;width:8px;height:8px;border-radius:50%;background:var(--rose);}
h4{font-size:15px;font-weight:700;margin:20px 0 8px;color:var(--ink);}
.lead{color:var(--muted);}

/* ボックス類 */
.highlight{background:var(--rose-soft);border:1px solid var(--rose-mid);border-radius:6px;padding:14px 16px;margin:18px 0;font-size:14.5px;}
.highlight strong{color:var(--rose-dark);}
.safe-box{background:var(--green-soft);border:1px solid #c8ecd8;border-radius:6px;padding:14px 16px;margin:18px 0;}
.safe-box .t,.safe-box .safe-title{font-weight:800;font-size:15px;color:var(--green);margin-bottom:8px;}
.safe-box ul{color:#2d4a38;}
.warn-box{background:#fff8ef;border:1px solid #f3d3a8;border-radius:6px;padding:14px 16px;margin:18px 0;}
.warn-box .t,.warn-box .warn-title{font-weight:800;font-size:15px;color:#a5520c;margin-bottom:8px;}
.warn-box ul{color:#7a4010;}
.summary-box,.answer-box{background:#fff;border:2px solid var(--rose-mid);border-radius:6px;padding:14px 16px;margin:16px 0 28px;}
.summary-box h3{margin:0 0 8px;font-size:15px;border:0;padding:0 0 0 16px;}
.answer-box .q{font-weight:800;font-size:15px;color:var(--rose-dark);margin-bottom:8px;}
.answer-box .a{font-size:14.5px;color:var(--text);}
.section-banner{background:var(--rose);color:#fff;border-radius:4px;padding:10px 14px;margin:28px 0;font-size:14px;font-weight:700;text-align:center;}
.divider{text-align:center;color:var(--sp-line);font-size:20px;margin:28px 0;letter-spacing:6px;}
.toc{background:#fff;border:1px solid var(--sp-line);border-radius:6px;padding:12px 16px;margin:0 0 28px;}
.toc-title{font-weight:800;font-size:14px;color:var(--ink);margin:0 0 6px;}
.toc ol{margin:0;padding-left:1.4em;font-size:14px;}
.toc li{line-height:1.9;margin:0;}
.toc a{color:var(--rose-dark);}

/* 番号つきの手順 */
.step{counter-reset:s;display:flex;flex-direction:column;gap:10px;margin:18px 0;}
.step .i,.j-step,.point-item,div.step-list .step-item,ol.step-list .step-item{display:flex;gap:12px;align-items:flex-start;background:#fff;border:1px solid var(--sp-line);border-radius:6px;padding:12px 14px;}
.step .n,.flow-num,.j-num,.point-num,.step-circle,.jstep .num,div.step-num:empty,ol.step-list .step-num{width:30px;height:30px;min-width:30px;border-radius:50%;background:var(--rose);color:#fff;font-weight:800;font-size:14px;display:flex;align-items:center;justify-content:center;flex-shrink:0;line-height:1;}
.step .n{counter-increment:s;}
.step .n::before{content:counter(s);}
.step .b,.flow-body,.j-body,.point-body{flex:1;min-width:0;}
.step .bt,.flow-title,.j-title,.point-title,.step-title{font-weight:800;font-size:15px;margin-bottom:2px;color:var(--ink);}
.step .bd,.flow-desc,.j-desc,.point-desc,.step-desc{font-size:13.5px;color:var(--muted);line-height:1.8;margin:0;}
.j-title a{color:var(--rose-dark);}
.journey{display:flex;flex-direction:column;gap:10px;margin:18px 0;}
.flow-list{counter-reset:flow;display:flex;flex-direction:column;gap:12px;margin:18px 0;}
.flow-item{display:flex;gap:12px;align-items:flex-start;}
.flow-num{counter-increment:flow;}
.flow-num::before{content:counter(flow);}
.point-list{display:flex;flex-direction:column;gap:10px;margin:18px 0;}
.step-list{counter-reset:step;list-style:none;padding:0;margin:18px 0;display:flex;flex-direction:column;gap:10px;}
ul.step-list{gap:0;}
div.step-num:empty{counter-increment:step;}
div.step-num:empty::before{content:counter(step);}
.step-item{display:flex;align-items:stretch;gap:0;}
ul.step-list .step-num{display:flex;flex-direction:column;align-items:center;flex-shrink:0;}
.step-line{width:0;border-left:2px solid var(--rose-mid);flex:1;margin:4px auto;}
.step-item:last-child .step-line{display:none;}
ul.step-list .step-body{padding:2px 0 20px 12px;flex:1;}
div.step-list .step-body,ol.step-list .step-body{padding:0;}

/* カード */
.cards,.rg,.related-grid,.card-grid,.pillars{display:grid;grid-template-columns:1fr;gap:8px;margin:18px 0;}
.card,.pillar,.col-card,.voice-card,.voice,.compare-card{background:#fff;border:1px solid var(--sp-line);border-radius:6px;padding:12px 14px;}
.card .ct,.card-title,.pillar .p-title,.card h3{font-weight:800;font-size:15px;margin:0 0 4px;color:var(--ink);padding:0;border:0;}
.card h3::before{display:none;}
.card-title{display:flex;align-items:center;gap:6px;}
.card .cd,.card-body,.card p,.pillar .p-desc{font-size:13.5px;color:var(--muted);line-height:1.8;margin:0;}
.card-icon{font-size:24px;margin-bottom:6px;}
.card-list{display:flex;flex-direction:column;gap:8px;margin:18px 0;}
.pillar .p-soon{display:inline-block;font-size:11px;font-weight:700;color:var(--muted);background:var(--gray-3);border-radius:3px;padding:1px 8px;margin-top:6px;}
.col-grid{display:grid;grid-template-columns:1fr;gap:8px;margin-top:18px;}
.col-card{display:block;color:inherit;}
.col-card:hover{border-color:var(--rose);text-decoration:none;}
.col-tag{font-size:11px;font-weight:700;color:var(--rose-dark);margin-bottom:4px;}
.col-title{font-size:15px;font-weight:800;line-height:1.6;margin-bottom:6px;color:var(--ink);}
.col-desc{font-size:13px;color:var(--muted);line-height:1.7;}
.col-kw{font-size:11.5px;color:var(--muted-2);margin-top:6px;}

/* 声・相談例（吹き出し） */
.voice-grid{display:grid;grid-template-columns:1fr;gap:10px;margin-top:18px;}
.voice-card,.voice{position:relative;margin:16px 0;}
.voice-grid .voice-card{margin:0;}
.voice-card::before,.voice::before{content:none;}
.voice-meta{display:flex;align-items:center;gap:10px;margin-bottom:8px;}
.voice-icon{width:40px;height:40px;background:var(--rose-soft);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:18px;flex-shrink:0;}
.voice-name{font-weight:800;font-size:14.5px;color:var(--ink);}
.voice-age,.voice-tag{display:inline-block;background:var(--sp-bg);color:var(--muted);font-size:11.5px;font-weight:700;padding:1px 8px;border-radius:3px;margin-bottom:6px;}
.voice-tag{margin-top:8px;margin-bottom:0;}
.voice-text,.voice-body{font-size:14.5px;line-height:1.85;color:var(--text);margin:0 0 6px;}
.voice-attr{font-size:12.5px;color:var(--muted);}
.voice-result{background:var(--rose-soft);border-radius:4px;padding:10px 12px;margin-top:10px;font-size:13.5px;font-weight:700;color:var(--rose-dark);}

/* チェックリスト・比較 */
.check-wrap,.checklist-wrap{margin:18px 0;}
.check-item,.checklist-item{display:flex;align-items:flex-start;gap:10px;padding:11px 12px;border:1px solid var(--sp-line);border-radius:6px;margin-bottom:6px;background:#fff;cursor:pointer;font-weight:400;}
.check-item:hover,.checklist-item:hover{border-color:var(--rose);}
.check-item input,.checklist-item input{width:18px;height:18px;margin-top:4px;accent-color:var(--rose);flex-shrink:0;}
.check-label,.checklist-label{font-size:14.5px;line-height:1.7;color:var(--text);font-weight:400;}
.check-list{list-style:none;padding:0;margin:0 0 18px;}
.check-list li{display:flex;align-items:flex-start;gap:8px;padding:8px 0;border-bottom:1px solid var(--gray-3);font-size:14.5px;margin:0;}
.check-list li::before{content:"✓";color:var(--rose);font-weight:900;flex-shrink:0;}
.check-list li:last-child{border-bottom:none;}
.score-box{background:var(--rose-soft);border:1px solid var(--rose-mid);border-radius:6px;padding:14px 16px;text-align:center;margin:18px 0;}
.score-title{font-weight:800;font-size:16px;color:var(--rose-dark);margin-bottom:4px;}
.score-box h3{margin:0 0 6px;border:0;padding:0;}
.score-box h3::before{display:none;}
.score-desc,.score-box p{margin:0;font-size:13.5px;color:var(--muted);}
.compare-grid{display:grid;grid-template-columns:1fr;gap:8px;margin:18px 0;}
.compare-card.go{border-color:var(--rose);background:var(--rose-soft);}
.compare-card.stay{background:var(--gray-2);}
.compare-head{font-weight:800;font-size:14.5px;margin-bottom:6px;color:var(--ink);}
.compare-list{list-style:none;padding:0;margin:0;font-size:13px;color:var(--muted);}
.compare-list li{padding:5px 0;border-bottom:1px solid var(--gray-3);margin:0;}
.compare-list li:last-child{border:none;}

/* 表（罫線つき） */
.data-table,.compare-table,.content-inner table{width:100%;border-collapse:collapse;margin:18px 0;font-size:13.5px;background:#fff;}
.data-table th,.compare-table th,.content-inner table th{background:var(--sp-bg);color:var(--ink);padding:8px 8px 7px;text-align:left;font-weight:700;border:1px solid var(--sp-line);}
.data-table td,.compare-table td,.content-inner table td{padding:8px 8px 7px;border:1px solid var(--sp-line);vertical-align:top;}
.data-table .highlight-row td{background:var(--rose-soft)!important;font-weight:700;color:var(--rose-dark);}
.th-go{background:var(--rose-soft)!important;color:var(--rose-dark)!important;}
.th-stay{background:var(--gray-3)!important;color:var(--muted)!important;}
.data-box{background:#fff;border:1px solid var(--sp-line);border-radius:6px;padding:14px 16px;margin:18px 0;}
.data-box-title{font-weight:800;font-size:13px;color:var(--muted);margin:0 0 8px;}
.data-row{display:flex;align-items:baseline;gap:10px;margin-bottom:6px;}
.data-num{font-size:28px;font-weight:800;color:var(--rose-dark);line-height:1.2;}
.data-label{font-size:13.5px;color:var(--muted);}

/* FAQ（開閉） */
details{border:1px solid var(--sp-line);border-radius:6px;margin-bottom:8px;overflow:hidden;background:#fff;}
summary{position:relative;padding:12px 40px 12px 40px;font-weight:700;font-size:14.5px;cursor:pointer;list-style:none;line-height:1.6;color:var(--ink);}
summary::-webkit-details-marker{display:none;}
summary::before{content:"Q";position:absolute;left:12px;top:12px;width:20px;height:20px;border-radius:3px;background:var(--rose);color:#fff;font-size:12px;font-weight:800;line-height:20px;text-align:center;}
summary::after{content:"";position:absolute;right:16px;top:50%;width:8px;height:8px;margin-top:-6px;border-right:2px solid var(--muted-2);border-bottom:2px solid var(--muted-2);transform:rotate(45deg);transition:transform .2s;}
details[open] summary::after{transform:rotate(-135deg);margin-top:-2px;}
details[open] summary{background:var(--gray-2);}
.faq-body{padding:12px 14px 14px;font-size:14px;color:var(--text);line-height:1.85;border-top:1px solid var(--gray-3);}
.faq-section{margin-top:28px;}
.faq-h3{font-size:16px;font-weight:800;color:var(--ink);margin:26px 0 10px;}

/* 相談ボタンの面 */
.cta,.cta-block{background:var(--rose-soft);border:2px solid var(--rose);color:var(--text);border-radius:8px;padding:18px 16px;text-align:center;margin:28px 0;}
.cta h3,.cta-block h3,.cta h2,.cta-block h2{color:var(--ink);font-size:17px;margin:0 0 8px;padding:0;background:none;border:0;}
.cta h3::before,.cta-block h3::before{display:none;}
.cta p,.cta-block p{color:var(--text);margin:0 0 14px;font-size:14px;}
.btn,.btn-white,.btn-primary,.btn-rose,.btn-submit{display:block;background:var(--rose);color:#fff;font-weight:800;font-size:15px;padding:13px 20px;border-radius:999px;border:0;text-align:center;box-shadow:0 3px 0 var(--rose-dark);}
.btn:hover,.btn-white:hover,.btn-primary:hover,.btn-rose:hover,.btn-submit:hover{background:var(--rose-dark);color:#fff;text-decoration:none;}
.btn-ghost{display:block;color:var(--rose-dark);font-weight:700;font-size:15px;padding:11px 20px;border:2px solid var(--rose);border-radius:999px;background:#fff;text-align:center;}
.btn-ghost:hover{background:var(--rose-soft);text-decoration:none;}
.btn-submit{width:100%;cursor:pointer;margin-top:8px;font-family:inherit;}
.mid-cta{background:var(--rose-soft);border:1px solid var(--rose-mid);border-radius:6px;padding:16px;margin:28px 0;text-align:center;}
.mid-cta p{margin:0 0 12px;font-weight:700;font-size:14.5px;color:var(--rose-dark);}
.cta-group{display:flex;flex-direction:column;gap:10px;}

/* 参考文献 */
.refs{font-size:12.5px;color:var(--muted);border-top:1px solid var(--gray-3);padding-top:14px;margin-top:32px;}
.refs ol{padding-left:1.4em;}
.refs li{line-height:1.8;}

/* 関連ページ（白い面に一覧） */
.related{background:#fff;padding:4px 0 20px;margin-top:10px;border:0;}
.related h2{margin:14px 0 6px;}
.rg,.related-grid{gap:0;margin:0;}
.ri,.related-item{position:relative;display:block;background:#fff;border:0;border-bottom:1px solid var(--gray-3);border-radius:0;padding:12px 28px 12px 2px;font-size:14.5px;font-weight:700;color:var(--rose-dark);line-height:1.6;}
.ri::after,.related-item::after{content:"";position:absolute;right:8px;top:50%;width:7px;height:7px;margin-top:-4px;border-top:2px solid var(--muted-2);border-right:2px solid var(--muted-2);transform:rotate(45deg);}
.ri:hover,.related-item:hover{background:var(--gray-2);text-decoration:none;}

/* フォーム */
.form-wrap{background:#fff;border:1px solid var(--sp-line);border-radius:8px;padding:18px 14px;margin-top:20px;}
.form-group{margin-bottom:16px;}
.form-wrap label,.form-group label{display:block;font-weight:700;font-size:14px;margin-bottom:6px;color:var(--ink);}
.form-wrap label span,.form-group label span{color:var(--rose-dark);font-size:12px;margin-left:6px;}
input,textarea,select{width:100%;border:1px solid var(--sp-line);border-radius:4px;padding:11px 12px;font-size:16px;font-family:inherit;background:#fff;color:var(--text);}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--rose);box-shadow:0 0 0 3px var(--rose-soft);}
.check-item input,.checklist-item input{width:18px;}
textarea{resize:vertical;min-height:120px;}
.form-note,.privacy-note{font-size:12.5px;color:var(--muted);margin-top:6px;}
.privacy-note{text-align:center;margin-top:12px;}

/* ---------- footer（紺） ---------- */
footer{background:var(--navy-2);color:#c6cbd3;padding:24px 0 20px;font-size:12.5px;margin-top:0;}
.fi,.footer-inner{display:block;margin-bottom:16px;}
.fb,.footer-brand{font-weight:800;font-size:16px;color:#fff;margin:0 0 4px;}
.fi p,.footer-inner p{margin:0;}
.fl,.footer-links{display:grid;grid-template-columns:1fr 1fr;gap:0 12px;margin-top:16px;max-width:none;border-top:1px solid var(--navy-3);}
.fl a,.footer-links a{color:#e6e9ee;font-size:13px;padding:9px 0;border-bottom:1px solid var(--navy-3);line-height:1.5;}
.fl a:hover,.footer-links a:hover{color:#fff;}
.fc,.footer-copy{padding-top:6px;text-align:center;color:#9aa3af;margin:0;}
footer [role="note"],footer .age-notice{background:transparent!important;border:1px solid var(--navy-3)!important;color:#e6e9ee!important;border-radius:4px!important;font-size:12.5px!important;}
footer a{color:#e6e9ee;}
footer:not(:has(.wrap)){text-align:center;}

/* スマホ下部の固定ボタン */
.sticky,.sticky-cta{position:fixed;bottom:0;left:0;right:0;background:rgba(255,255,255,.96);padding:8px 14px calc(8px + env(safe-area-inset-bottom));text-align:center;z-index:200;display:none;border-top:1px solid var(--sp-line);}
.sticky a,.sticky-cta a{display:block;background:var(--rose);color:#fff;font-weight:800;font-size:15px;padding:11px;border-radius:999px;text-decoration:none;}
@media(max-width:899px){.sticky,.sticky-cta{display:block;} footer{padding-bottom:calc(84px + env(safe-area-inset-bottom));}}

/* 404 */
.nf-hero{padding:28px 0 12px;}
.nf-hero h1{font-size:20px;margin:0 0 8px;}
.nf-body{padding:12px 0 28px;}
.nf-links{list-style:none;padding:0;margin:12px 0 0;}
.nf-links li{margin:0;border-bottom:1px solid var(--gray-3);}
.nf-links a{display:block;padding:10px 2px;color:var(--rose-dark);font-weight:700;}
.nf-foot{border-top:1px solid var(--gray-3);padding:16px 0;font-size:12.5px;color:var(--muted);}
body > .wrap:has(.nf-hero){background:#fff;padding-bottom:10px;}

/* ==========================================================
   トップページ（スマホ）
   ========================================================== */
.t-hero{background:#fff;padding:14px 0 18px;}
.t-visual{position:relative;display:block;aspect-ratio:16/8;border-radius:10px;overflow:hidden;margin-bottom:14px;
  background:radial-gradient(circle at 18% 30%,#ffb38a 0,transparent 42%),radial-gradient(circle at 80% 20%,#b08cff 0,transparent 45%),radial-gradient(circle at 70% 90%,#ff5e8a 0,transparent 50%),linear-gradient(135deg,#2b1f4a,#7a2f6b 55%,#e8607a);}
.t-visual::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(115deg,rgba(255,255,255,.10) 0 2px,transparent 2px 22px);}
.t-visual span{position:absolute;left:14px;bottom:12px;z-index:1;color:#fff;font-size:12px;font-weight:700;background:rgba(22,29,38,.45);padding:3px 10px;border-radius:999px;}
.t-eyebrow{display:inline-block;border:1px solid var(--muted-2);color:var(--muted);font-size:11.5px;padding:1px 10px;border-radius:2px;margin:0 0 8px;}
.t-hero h1{font-size:22px;}
.hero-sub{font-size:14px;color:var(--text);margin:0 0 12px;line-height:1.85;}
.hero-badges2{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:16px;}
.hb{background:var(--rose-soft);color:var(--rose-dark);font-size:11.5px;font-weight:700;padding:3px 9px;border-radius:3px;}
.t-sec{background:#fff;margin-top:10px;padding:4px 0 20px;}
.t-sec > .wrap > h2:first-child,.t-split h2{margin-top:14px;}
.t-cards{display:grid;grid-template-columns:1fr;gap:8px;margin-top:14px;}
.links-grid{counter-reset:lc;display:grid;grid-template-columns:1fr 1fr;gap:16px 10px;margin-top:14px;}
.link-card{counter-increment:lc;display:block;color:var(--ink);font-weight:800;font-size:14px;line-height:1.5;text-decoration:none;}
.link-card::before{content:counter(lc,decimal-leading-zero);display:flex;align-items:flex-end;aspect-ratio:16/10;border-radius:6px;margin-bottom:8px;padding:8px 10px;color:rgba(255,255,255,.9);font-size:22px;font-weight:800;letter-spacing:.02em;
  background:radial-gradient(circle at 80% 15%,rgba(255,255,255,.35) 0,transparent 40%),linear-gradient(135deg,#e8607a,#b8436d);}
.link-card:nth-child(6n+2)::before{background:radial-gradient(circle at 80% 15%,rgba(255,255,255,.35) 0,transparent 40%),linear-gradient(135deg,#8d6bd8,#5b4a9e);}
.link-card:nth-child(6n+3)::before{background:radial-gradient(circle at 80% 15%,rgba(255,255,255,.35) 0,transparent 40%),linear-gradient(135deg,#f39a74,#d4605a);}
.link-card:nth-child(6n+4)::before{background:radial-gradient(circle at 80% 15%,rgba(255,255,255,.35) 0,transparent 40%),linear-gradient(135deg,#3d4a63,#232b37);}
.link-card:nth-child(6n+5)::before{background:radial-gradient(circle at 80% 15%,rgba(255,255,255,.35) 0,transparent 40%),linear-gradient(135deg,#d96fa8,#9b3f7d);}
.link-card:nth-child(6n)::before{background:radial-gradient(circle at 80% 15%,rgba(255,255,255,.35) 0,transparent 40%),linear-gradient(135deg,#5aa3b8,#356f8a);}
.link-card span{display:block;color:var(--muted);font-size:12px;font-weight:400;margin-top:3px;line-height:1.6;}
.link-card:hover{text-decoration:none;color:var(--rose-dark);}
.t-journey .journey{margin-top:14px;}
.jstep{display:flex;flex-wrap:wrap;align-items:center;gap:4px 10px;background:#fff;border:1px solid var(--sp-line);border-radius:6px;padding:12px 14px;}
.jstep b{font-size:15px;color:var(--ink);}
.jstep p{flex-basis:100%;font-size:13.5px;color:var(--muted);margin:0;padding-left:40px;}
.t-cta{margin-top:10px;background:#fff;padding:2px 0 6px;}
.t-cta .cta-block{margin:16px 0;}

/* ==========================================================
   PC（900px〜）：コーポレート型
   ========================================================== */
@media(min-width:900px){
  html{scroll-padding-top:120px;}
  body{background:#fff;font-size:16px;line-height:1.9;color:var(--text);}
  .wrap{width:min(1280px,calc(100% - 64px));padding:0;}
  p{margin:0 0 20px;}

  /* header：白・細い紺の帯つき */
  header{position:sticky;top:0;border-top:0;border-bottom:1px solid var(--line);box-shadow:none;}
  header::before{content:"";display:block;height:6px;background:var(--navy);}
  .nav{flex-wrap:nowrap;min-height:64px;padding:0;gap:24px;}
  .brand{padding:0 0 0 44px;font-size:18px;min-height:0;}
  .brand::before{top:50%;margin-top:-17px;width:34px;height:34px;}
  .brand small{font-size:11px;}
  .nav-links{width:auto;margin:0 0 0 auto;padding:0;border:0;overflow:visible;align-items:center;gap:6px;font-size:14px;}
  .nav-links a{padding:20px 10px;border-bottom:3px solid transparent;}
  .nav-links a:first-child{padding-left:10px;}
  .nav-links a:hover{border-bottom-color:var(--rose);}
  .nav-links a.nav-cta,.nav-cta{position:static;margin-left:12px;padding:9px 22px!important;background:var(--navy)!important;font-size:14px;}
  .nav-cta:hover{background:var(--rose-dark)!important;}

  /* 目次バー：ページ内ナビ */
  .toc-bar{top:71px;box-shadow:none;border-bottom:1px solid var(--line);}
  .toc-bar__label{height:52px;padding:0 18px 0 max(32px,calc((100% - 1280px)/2));font-size:13px;border-right:0;}
  .toc-bar__track{gap:4px;padding:0 32px 0 4px;}
  .toc-bar__track a{background:transparent;border-radius:0;font-size:13.5px;padding:14px 12px 13px;border-bottom:3px solid transparent;max-width:18em;}
  .toc-bar__track a:hover{color:var(--ink);text-decoration:none;}
  .toc-bar__track a.is-active{background:transparent;color:var(--ink);border-bottom-color:var(--rose);}

  .breadcrumb{font-size:12.5px;padding:14px 0;}

  /* ページ上部：紺のグラデーション＋白文字 */
  .page-hero{position:relative;overflow:hidden;color:#fff;padding:64px 0 68px;
    background:radial-gradient(ellipse at 85% 20%,rgba(232,96,122,.55) 0,transparent 45%),radial-gradient(ellipse at 70% 110%,rgba(140,107,216,.5) 0,transparent 50%),linear-gradient(120deg,var(--navy) 0%,#232b47 60%,#3a2346 100%);}
  .page-hero::after{content:"";position:absolute;right:-60px;top:-40px;width:520px;height:420px;background:repeating-linear-gradient(115deg,rgba(255,255,255,.07) 0 2px,transparent 2px 26px);transform:skewX(-8deg);}
  .page-hero .wrap{position:relative;z-index:1;}
  .page-tag{background:transparent;border:1px solid rgba(255,255,255,.5);color:#fff;font-size:12.5px;padding:3px 14px;border-radius:999px;margin-bottom:18px;}
  h1{font-size:clamp(30px,3.2vw,42px);font-weight:600;line-height:1.35;color:var(--ink);letter-spacing:.01em;margin-bottom:18px;}
  .page-hero h1{color:#fff;max-width:880px;}
  .page-hero h1 em{color:#ff9db1;}
  .page-lead,.page-hero .lead,.page-hero p{font-size:16.5px;color:rgba(255,255,255,.86);max-width:760px;line-height:1.9;}
  .page-hero strong{color:#fff;}
  .page-hero a{color:#fff;}
  .hero-badges{gap:8px;margin-top:22px;}
  .hero-badge{background:rgba(255,255,255,.12);color:#fff;font-size:12.5px;font-weight:500;padding:5px 14px;border-radius:999px;}

  /* 本文 */
  .content{margin:0;padding:56px 0 72px;}
  .content-inner{max-width:820px;}
  .content:not(:has(.wrap)){max-width:820px;margin:0 auto;padding:56px 0 72px;background:#fff;}
  h2{font-size:28px;font-weight:600;line-height:1.45;margin:64px 0 20px;padding:0;background:none;border:0;border-radius:0;letter-spacing:.01em;}
  h2::after{content:"";display:block;width:48px;height:3px;background:var(--rose);margin-top:14px;border-radius:2px;}
  .content-inner > h2:first-child,.content-inner > h2:first-of-type{margin-top:0;}
  h3{font-size:20px;font-weight:700;margin:40px 0 12px;padding:0;border:0;}
  h3::before{display:none;}
  .highlight{background:var(--gray);border:0;border-left:4px solid var(--rose);border-radius:0 12px 12px 0;padding:20px 24px;margin:28px 0;font-size:15.5px;}
  .safe-box,.warn-box{border:0;border-radius:16px;padding:22px 26px;margin:28px 0;}
  .summary-box,.answer-box{border:1px solid var(--line);border-radius:16px;padding:22px 26px;}
  .toc{background:var(--gray);border:0;border-radius:16px;padding:22px 28px;}

  .step .i,.j-step,.point-item,div.step-list .step-item,ol.step-list .step-item{background:var(--gray);border:0;border-radius:16px;padding:20px 24px;gap:18px;}
  .step .n,.flow-num,.j-num,.point-num,.step-circle,.jstep .num,div.step-num:empty,ol.step-list .step-num{width:36px;height:36px;min-width:36px;background:var(--navy);font-size:15px;}
  .step .bd,.flow-desc,.j-desc,.point-desc,.step-desc{font-size:14.5px;}

  .cards,.card-grid,.pillars{grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px;margin:28px 0;}
  .card,.pillar,.col-card,.voice-card,.voice,.compare-card{background:var(--gray);border:0;border-radius:16px;padding:22px 24px;}
  .card .ct,.card-title,.pillar .p-title,.card h3{font-size:16.5px;}
  .card .cd,.card-body,.card p,.pillar .p-desc{font-size:14px;}
  .col-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px;}
  .col-card{transition:background-color .2s;}
  .col-card:hover{background:var(--gray-3);}
  .voice-grid{grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px;}
  .compare-grid{grid-template-columns:1fr 1fr;gap:16px;}
  .check-item,.checklist-item{border:0;background:var(--gray);border-radius:12px;padding:14px 18px;}
  .check-item:hover,.checklist-item:hover{background:var(--gray-3);}
  .data-table,.compare-table,.content-inner table{font-size:14.5px;}
  .data-table th,.compare-table th,.content-inner table th{background:var(--navy-2);color:#fff;border-color:var(--navy-2);padding:12px 16px;}
  .data-table td,.compare-table td,.content-inner table td{border:0;border-bottom:1px solid var(--line);padding:12px 16px;}
  .data-box{background:var(--gray);border:0;border-radius:16px;padding:22px 26px;}
  .data-num{font-size:36px;}

  details{border:0;border-bottom:1px solid var(--line);border-radius:0;margin:0;background:transparent;}
  details:first-of-type{border-top:1px solid var(--line);}
  summary{padding:20px 48px 20px 4px;font-size:16px;}
  summary::before{display:none;}
  summary::after{right:12px;}
  details[open] summary{background:transparent;}
  .faq-body{border:0;padding:0 4px 22px;font-size:15px;color:var(--muted);}

  .cta,.cta-block{position:relative;overflow:hidden;background:linear-gradient(120deg,var(--navy) 0%,#2a2340 70%,#4a2546 100%);border:0;border-radius:20px;padding:44px 48px;text-align:left;color:#fff;margin:56px 0;}
  .cta::after,.cta-block::after{content:"";position:absolute;right:-80px;top:-80px;width:280px;height:280px;border-radius:50%;background:radial-gradient(circle,rgba(232,96,122,.55),transparent 70%);}
  .cta > *,.cta-block > *{position:relative;z-index:1;}
  .cta h3,.cta-block h3,.cta h2,.cta-block h2{color:#fff;font-size:24px;margin:0 0 10px;}
  .cta h2::after,.cta-block h2::after{display:none;}
  .cta p,.cta-block p{color:rgba(255,255,255,.85);font-size:15px;max-width:640px;margin:0 0 22px;}
  .btn,.btn-white,.btn-primary,.btn-rose,.btn-submit{display:inline-block;padding:13px 32px;font-size:15px;box-shadow:none;font-weight:700;}
  .btn-ghost{display:inline-block;padding:11px 30px;}
  .btn-submit{display:block;}
  .cta-group{flex-direction:row;flex-wrap:wrap;gap:12px;align-items:center;}

  .related{background:var(--gray-2);padding:56px 0 64px;margin:0;}
  .related h2{margin:0 0 24px;font-size:24px;}
  .rg,.related-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px;}
  .ri,.related-item{background:#fff;border:1px solid var(--line);border-radius:12px;padding:18px 40px 18px 20px;color:var(--ink);font-size:15px;}
  .ri::after,.related-item::after{right:18px;border-color:var(--rose);}
  .ri:hover,.related-item:hover{background:#fff;border-color:var(--rose);color:var(--rose-dark);}

  .form-wrap{border:0;background:var(--gray);border-radius:20px;padding:36px 40px;}
  input,textarea,select{border-color:var(--line);border-radius:8px;}

  footer{padding:56px 0 32px;font-size:13px;}
  .fi,.footer-inner{display:grid;grid-template-columns:300px 1fr;gap:48px;margin-bottom:36px;}
  .fb,.footer-brand{font-size:18px;}
  .fl,.footer-links{grid-template-columns:repeat(4,1fr);gap:4px 24px;margin:0;border:0;}
  .fl a,.footer-links a{border:0;padding:5px 0;font-size:13.5px;color:#d5d9df;}
  .fl a:hover,.footer-links a:hover{color:#fff;text-decoration:underline;}
  .fc,.footer-copy{border-top:1px solid var(--navy-3);padding-top:22px;text-align:left;}

  /* トップページ：大きな絵＋白いカード */
  .t-hero{position:relative;padding:72px 0 88px;overflow:hidden;
    background:radial-gradient(circle at 78% 30%,#ffb38a 0,transparent 26%),radial-gradient(circle at 92% 70%,#b08cff 0,transparent 30%),radial-gradient(circle at 60% 85%,#ff5e8a 0,transparent 32%),linear-gradient(120deg,#1b1f3a 0%,#4a2a6a 45%,#c2457a 80%,#f08a6c 100%);}
  .t-hero::after{content:"";position:absolute;inset:0;background:repeating-linear-gradient(115deg,rgba(255,255,255,.08) 0 2px,transparent 2px 30px);}
  .t-visual{display:none;}
  .t-card{position:relative;z-index:1;max-width:620px;background:rgba(255,255,255,.86);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-radius:20px;padding:40px 44px;}
  .t-eyebrow{border-color:var(--line);color:var(--muted);font-size:12.5px;padding:2px 12px;border-radius:999px;margin-bottom:16px;}
  .t-hero h1{font-size:clamp(32px,3.4vw,44px);}
  .hero-sub{font-size:15px;color:var(--text);margin-bottom:18px;}
  .hb{font-size:12px;padding:4px 12px;border-radius:999px;}
  .hero-badges2{margin-bottom:24px;}
  .t-hero .btn-primary{background:var(--navy);}
  .t-hero .btn-primary:hover{background:var(--rose-dark);}
  .t-sec{margin:0;padding:80px 0;}
  .t-sec > .wrap > h2:first-child{margin-top:0;}
  .t-sec .lead{max-width:760px;font-size:16px;}
  .t-about .t-split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:end;}
  .t-about h2{margin:0;font-size:34px;}
  .t-cards{grid-template-columns:repeat(3,1fr);gap:20px;margin-top:40px;}
  .t-contents{background:var(--gray-2);}
  .links-grid{grid-template-columns:repeat(4,1fr);gap:16px;margin-top:36px;}
  .link-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:16px;padding:0 18px 18px;overflow:hidden;font-size:16px;transition:box-shadow .2s,transform .2s;}
  .link-card::before{border-radius:0;margin:0 -18px 14px;aspect-ratio:16/7;font-size:20px;padding:10px 16px;}
  .link-card span{font-size:13px;}
  .link-card:hover{box-shadow:0 12px 32px rgba(22,29,38,.12);transform:translateY(-2px);}
  .t-journey .journey{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:36px;}
  .jstep{display:block;background:var(--gray);border:0;border-radius:16px;padding:24px;}
  .jstep .num{margin-bottom:14px;}
  .jstep b{display:block;font-size:17px;margin-bottom:6px;}
  .jstep p{padding:0;font-size:14px;}
  .t-cta{padding:0 0 80px;margin:0;}
  .t-cta .cta-block{margin:0;padding:56px 64px;}
  .t-cta .cta-block h2{font-size:30px;}
}