/* =============================================================
   問いナッジ™｜企業の「変わらない」を考えるシリーズ
   健康診断受診　単体HTML
   ============================================================= */

:root{
  --nudge-brand:#3d6a85;
  --toi-brand:#23282a;
  --header-bg:#ffffff;
  --header-border:#e7e3da;

  --primary:#71845A;
  --dark:#3F4A35;
  --light:#E9EFE2;
  --accent:#C89A3D;
  --bg:#FAF9F4;
  --text:#292624;

  --white:#ffffff;
  --max:1120px;
}

*,*::before,*::after{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  padding:0;
  font-family:"Hiragino Sans","Hiragino Kaku Gothic ProN","Yu Gothic Medium","Yu Gothic","Noto Sans JP",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  color:var(--text);
  background:var(--bg);
  line-height:1.8;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;}
h1,h2,h3,p,ul,li{margin:0;padding:0;list-style:none;}

.toi-brand{color:var(--toi-brand);}
.nudge-brand{color:var(--nudge-brand);}

/* -----------------------------------------------------------
   共通ヘッダー
   ----------------------------------------------------------- */
.toi-header{
  background:var(--header-bg);
  border-bottom:1px solid var(--header-border);
  position:relative;
  z-index:100;
}
.toi-header-inner{
  max-width:1280px;
  margin:0 auto;
  padding:14px 20px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  flex-wrap:wrap;
}
.toi-header-logo{
  font-size:1.05rem;
  font-weight:700;
  letter-spacing:.02em;
  white-space:nowrap;
  flex:0 0 auto;
}
.toi-header-breadcrumb{
  display:flex;
  align-items:center;
  gap:8px;
  font-size:.82rem;
  flex-wrap:wrap;
  margin:0 auto;
}
.toi-header-breadcrumb a{
  text-decoration:none;
  color:#4b4f45;
}
.toi-header-breadcrumb a:hover{text-decoration:underline;}
.toi-header-breadcrumb-sep{color:#b9b3a4;}
.toi-header-contact{
  flex:0 0 auto;
  background:var(--primary);
  color:#fff;
  font-size:.82rem;
  font-weight:700;
  padding:9px 16px;
  border-radius:999px;
  text-decoration:none;
  white-space:nowrap;
  transition:opacity .2s ease;
}
.toi-header-contact:hover{opacity:.85;}

@media (max-width:640px){
  .toi-header-inner{justify-content:space-between;}
  .toi-header-breadcrumb{
    order:3;
    width:100%;
    justify-content:flex-start;
    font-size:.75rem;
  }
  .toi-header-logo{font-size:.95rem;}
  .toi-header-contact{font-size:.75rem;padding:8px 12px;}
}

/* -----------------------------------------------------------
   共通フッター
   ----------------------------------------------------------- */
.toi-footer{
  background:#F1EEE5;
  border-top:1px solid var(--header-border);
  margin-top:0;
}
.toi-footer-inner{
  max-width:1280px;
  margin:0 auto;
  padding:28px 20px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  flex-wrap:wrap;
}
.toi-footer-copy{
  font-size:.82rem;
  color:#5b5748;
  white-space:nowrap;
}
.toi-footer-links{
  display:flex;
  align-items:center;
  gap:22px;
  flex-wrap:wrap;
  font-size:.82rem;
  font-weight:700;
}
.toi-footer-links a{text-decoration:none;}
.toi-footer-links a:hover{text-decoration:underline;}

@media (max-width:640px){
  .toi-footer-inner{flex-direction:column;align-items:flex-start;gap:14px;}
  .toi-footer-links{gap:14px 18px;}
}

/* -----------------------------------------------------------
   LP16 名前空間 共通パーツ
   ----------------------------------------------------------- */
.jitsumu16{background:var(--bg);}

.lp16-inner{max-width:var(--max);margin:0 auto;padding:0 24px;}

.lp16-sec{padding:64px 0;border-bottom:1px solid #ECE7DA;}
.lp16-sec:nth-of-type(even){background:var(--light);}
.lp16-sec .lp16-inner{max-width:820px;}

.section-label{
  display:inline-block;
  font-size:.8rem;
  font-weight:700;
  letter-spacing:.03em;
  color:var(--primary);
  margin-bottom:14px;
}

.lp16-sec h2{
  font-size:1.5rem;
  font-weight:700;
  line-height:1.6;
  color:var(--dark);
  margin-bottom:24px;
  letter-spacing:.01em;
}

.lp16-body{
  font-size:1rem;
  line-height:1.95;
  margin-bottom:20px;
  color:var(--text);
}
.lp16-lead{
  font-size:1.05rem;
  font-weight:700;
  margin-bottom:16px;
  color:var(--dark);
}

.core-message{
  background:var(--white);
  border-left:4px solid var(--primary);
  padding:22px 26px;
  font-size:1.05rem;
  font-weight:700;
  line-height:1.85;
  color:var(--dark);
  border-radius:4px;
  margin-top:28px;
}

.note-text{
  font-size:.92rem;
  color:#6b6656;
  margin-top:10px;
}

@media (min-width:769px){
  .lp16-sec{padding:88px 0;}
  .lp16-sec h2{font-size:1.9rem;}
  .core-message{font-size:1.15rem;padding:28px 34px;}
}

/* -----------------------------------------------------------
   チップ（キーワード羅列）
   ----------------------------------------------------------- */
.chip-row{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-bottom:20px;
}
.chip{
  display:inline-block;
  background:var(--light);
  color:var(--dark);
  font-size:.88rem;
  font-weight:700;
  padding:8px 16px;
  border-radius:999px;
}

.chip-list{display:flex;flex-direction:column;gap:8px;}
.chip-list li{
  font-size:.95rem;
  padding:10px 14px;
  background:var(--bg);
  border-radius:6px;
  color:var(--text);
}

/* -----------------------------------------------------------
   縦の流れ（flow-vertical）
   ----------------------------------------------------------- */
.flow-vertical{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:0;
  margin:8px 0 4px;
}
.flow-node{
  width:100%;
  max-width:420px;
  text-align:center;
  background:var(--white);
  border:1px solid #E1DCCB;
  border-radius:8px;
  padding:14px 18px;
  font-size:.95rem;
  font-weight:700;
  color:var(--dark);
}
.flow-arrow{
  color:var(--primary);
  font-size:1.1rem;
  line-height:2.2;
}
.flow-vertical.is-highlight .flow-node{
  background:var(--primary);
  border-color:var(--primary);
  color:#fff;
}
.flow-vertical.is-highlight .flow-arrow{color:var(--dark);}
.flow-note{
  text-align:center;
  font-size:.85rem;
  color:#6b6656;
  margin-top:12px;
}

/* -----------------------------------------------------------
   横の流れ（flow-row） — モバイルでは縦積みに変換
   ----------------------------------------------------------- */
.flow-row{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:0;
}
.flow-row-node{
  width:100%;
  max-width:360px;
  text-align:center;
  background:var(--white);
  border:1px solid #E1DCCB;
  border-radius:8px;
  padding:12px 16px;
  font-size:.92rem;
  font-weight:700;
  color:var(--dark);
}
.flow-row-arrow{
  color:var(--primary);
  font-size:1.1rem;
  line-height:2;
}
@media (min-width:769px){
  .flow-row{flex-direction:row;flex-wrap:wrap;justify-content:center;gap:6px 0;}
  .flow-row-node{max-width:150px;padding:14px 10px;font-size:.85rem;}
  .flow-row-arrow{line-height:1;padding:0 4px;}
}

/* -----------------------------------------------------------
   問い例カード（qa-grid）
   ----------------------------------------------------------- */
.qa-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:12px;
  margin-bottom:8px;
}
.qa-card{
  display:flex;
  align-items:flex-start;
  gap:12px;
  background:var(--white);
  border:1px solid #E1DCCB;
  border-radius:8px;
  padding:16px 18px;
}
.qa-mark{
  flex:0 0 auto;
  width:26px;
  height:26px;
  border-radius:50%;
  background:var(--accent);
  color:#fff;
  font-size:.8rem;
  font-weight:700;
  display:flex;
  align-items:center;
  justify-content:center;
}
.qa-card p{
  font-size:.98rem;
  font-weight:700;
  color:var(--dark);
  line-height:1.6;
}
@media (min-width:769px){
  .qa-grid{grid-template-columns:1fr 1fr;}
}

/* -----------------------------------------------------------
   箇条書き（issue-list / check-list）
   ----------------------------------------------------------- */
.issue-list{
  display:grid;
  grid-template-columns:1fr;
  gap:10px;
  margin-bottom:20px;
}
.issue-list li{
  position:relative;
  padding:10px 14px 10px 30px;
  background:var(--white);
  border:1px solid #E1DCCB;
  border-radius:6px;
  font-size:.95rem;
  color:var(--text);
}
.issue-list li::before{
  content:"";
  position:absolute;
  left:12px;
  top:50%;
  transform:translateY(-50%);
  width:6px;
  height:6px;
  border-radius:50%;
  background:var(--accent);
}
.issue-list.check-list li::before{
  content:"✓";
  width:auto;
  height:auto;
  background:none;
  color:var(--primary);
  font-weight:700;
  font-size:.9rem;
  transform:translateY(-50%);
}
@media (min-width:769px){
  .issue-list{grid-template-columns:1fr 1fr;}
}

/* -----------------------------------------------------------
   比較（compare-grid）
   ----------------------------------------------------------- */
.compare-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:20px;
  margin:8px 0 4px;
}
.compare-col{
  background:var(--white);
  border:1px solid #E1DCCB;
  border-radius:10px;
  padding:22px 20px;
}
.compare-col.is-highlight{
  background:var(--light);
  border-color:var(--primary);
}
.compare-col-title{
  font-size:1rem;
  font-weight:700;
  color:var(--dark);
  margin-bottom:14px;
  text-align:center;
}
.compare-col .issue-list{grid-template-columns:1fr;margin-bottom:8px;}
.compare-col .issue-list li{background:var(--bg);}
.compare-col.is-highlight .issue-list li{background:#fff;}
@media (min-width:769px){
  .compare-grid{grid-template-columns:1fr 1fr;align-items:start;}
}

/* -----------------------------------------------------------
   情報カード（info-grid）
   ----------------------------------------------------------- */
.info-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:16px;
  margin-bottom:8px;
}
.info-card{
  background:var(--white);
  border:1px solid #E1DCCB;
  border-radius:10px;
  padding:22px 20px;
}
.info-card h3{
  font-size:1rem;
  font-weight:700;
  color:var(--primary);
  margin-bottom:12px;
}
.info-card p{
  font-size:.92rem;
  line-height:1.8;
  color:var(--text);
}
@media (min-width:769px){
  .info-grid{grid-template-columns:1fr 1fr;}
}

/* -----------------------------------------------------------
   セクション内図版（sec-visual）
   ----------------------------------------------------------- */
.sec-visual{
  display:block;
  width:100%;
  height:auto;
  margin:0;
}

/* -----------------------------------------------------------
   定義対（pair-list）
   ----------------------------------------------------------- */
.pair-list{
  display:flex;
  flex-direction:column;
  gap:10px;
  margin-top:24px;
}
.pair-item{
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  gap:10px;
  background:var(--white);
  border:1px solid #E1DCCB;
  border-radius:8px;
  padding:16px 18px;
}
.pair-term{
  flex:0 0 auto;
  background:var(--primary);
  color:#fff;
  font-size:.82rem;
  font-weight:700;
  padding:4px 12px;
  border-radius:999px;
}
.pair-def{
  font-size:.92rem;
  color:var(--text);
}

/* -----------------------------------------------------------
   FV
   ----------------------------------------------------------- */
.fv{
  background:linear-gradient(180deg,#F3F5EE 0%,var(--bg) 100%);
  padding:52px 0 40px;
}
.fv-inner{
  max-width:960px;
  margin:0 auto;
  padding:0 24px;
  text-align:center;
}
.fv-trust{
  display:inline-block;
  font-size:.78rem;
  font-weight:700;
  color:var(--primary);
  background:var(--light);
  border-radius:999px;
  padding:8px 18px;
  margin-bottom:22px;
  line-height:1.6;
}
.fv-trust-br{display:none;}
.fv-title{
  font-size:2.3rem;
  font-weight:800;
  line-height:1.5;
  color:var(--dark);
  letter-spacing:.01em;
  margin-bottom:26px;
}
.fv-sub{
  font-size:1.05rem;
  line-height:1.95;
  color:var(--text);
  margin-bottom:22px;
}
.fv-note{
  font-size:.88rem;
  color:#6b6656;
  line-height:1.85;
}
.fv-visual-wrap{
  max-width:1160px;
  margin:44px auto 0;
  padding:0 16px;
}
.fv-visual{
  width:100%;
  height:auto;
  border-radius:12px;
  box-shadow:0 12px 32px rgba(63,74,53,.14);
}

@media (min-width:769px){
  .fv{padding:76px 0 60px;}
  .fv-trust-br{display:inline;}
  .fv-title{font-size:3.15rem;line-height:1.5;}
  .fv-sub{font-size:1.15rem;}
  .fv-visual-wrap{margin-top:56px;}
}
@media (min-width:481px) and (max-width:768px){
  .fv-title{font-size:2.9rem;}
}

/* -----------------------------------------------------------
   母艦LPバナー
   ----------------------------------------------------------- */
.banner{
  background:var(--dark);
  padding:56px 0;
}
.banner-inner{
  max-width:760px;
  margin:0 auto;
  padding:0 24px;
  text-align:center;
}
.banner-badge{
  display:inline-block;
  font-size:.76rem;
  font-weight:700;
  color:var(--dark);
  background:var(--accent);
  border-radius:999px;
  padding:7px 16px;
  margin-bottom:20px;
  line-height:1.6;
}
.banner-badge-br{display:none;}
.banner-heading{
  font-size:1.4rem;
  font-weight:700;
  line-height:1.65;
  color:#fff;
  margin-bottom:18px;
}
.banner-sub{
  font-size:.92rem;
  line-height:1.9;
  color:#D9DED2;
  margin-bottom:28px;
}
.banner-cta{
  display:inline-block;
  background:var(--accent);
  color:var(--dark);
  font-weight:700;
  font-size:.95rem;
  padding:14px 32px;
  border-radius:999px;
  text-decoration:none;
}
@media (min-width:769px){
  .banner{padding:76px 0;}
  .banner-badge-br{display:inline;}
  .banner-heading{font-size:1.75rem;}
}

/* -----------------------------------------------------------
   最終CTA
   ----------------------------------------------------------- */
.final-cta{
  background:var(--light);
  padding:64px 0;
  border-bottom:1px solid #ECE7DA;
}
.final-cta-inner{
  max-width:760px;
  margin:0 auto;
  padding:0 24px;
  text-align:center;
}
.final-cta h2{
  font-size:1.4rem;
  font-weight:700;
  line-height:1.65;
  color:var(--dark);
  margin-bottom:32px;
}
.final-cta-br{display:none;}
.final-cta-buttons{
  display:flex;
  flex-direction:column;
  gap:14px;
  align-items:center;
  margin-bottom:26px;
}
.final-cta-btn{
  display:inline-block;
  width:100%;
  max-width:440px;
  background:var(--primary);
  color:#fff;
  font-weight:700;
  font-size:.95rem;
  padding:16px 20px;
  border-radius:999px;
  text-decoration:none;
  text-align:center;
}
.final-cta-btn--alt{
  background:#fff;
  color:var(--primary);
  border:1px solid var(--primary);
}
.final-cta-note{
  font-size:.85rem;
  line-height:1.9;
  color:#6b6656;
}
@media (min-width:769px){
  .final-cta{padding:84px 0;}
  .final-cta h2{font-size:1.9rem;}
  .final-cta-buttons{flex-direction:row;justify-content:center;}
}

/* -----------------------------------------------------------
   20テーマ回遊ナビ
   ----------------------------------------------------------- */
.theme-nav{
  background:var(--bg);
  padding:56px 0 64px;
}
.theme-nav-inner{
  max-width:1000px;
  margin:0 auto;
  padding:0 24px;
  text-align:center;
}
.theme-nav-heading{
  font-size:1.25rem;
  font-weight:700;
  color:var(--dark);
  margin-bottom:12px;
}
.theme-nav-lead{
  font-size:.88rem;
  line-height:1.9;
  color:#6b6656;
  margin-bottom:28px;
}
.theme-nav-list{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:10px;
}
.theme-nav-link{
  display:block;
  background:var(--white);
  border:1px solid #E1DCCB;
  border-radius:8px;
  padding:12px 10px;
  font-size:.82rem;
  font-weight:700;
  color:var(--text);
  text-decoration:none;
  line-height:1.5;
}
.theme-nav-link:hover{border-color:var(--primary);}
.theme-nav-item.is-current .theme-nav-link{
  background:var(--primary);
  border-color:var(--primary);
  color:#fff;
}
@media (min-width:641px){
  .theme-nav-list{grid-template-columns:repeat(3,1fr);}
}
@media (min-width:769px){
  .theme-nav{padding:76px 0 88px;}
  .theme-nav-list{grid-template-columns:repeat(4,1fr);}
}