@charset "UTF-8";

/* 横揺れ防止 */
html, body {
  overflow-x: hidden;
  width: 100%;
}


:root{
    --violet:#7FA893; --violet-deep:#4F7C68; --violet-text:#3F7362; --violet-text-hover:#2E5548;
    --violet-bg:#EEF4F0; --card-border:#D9E6DD;
    --ink:#17242A; --ink-soft:#22383D; --ink-mute:#4C5C60; --ink-faint:#7C8C8F; --ink-faintest:#AEB8B9;
    --red:#E0A458; --red-hover:#C88A3E; --blue:#1E5FA8; --blue-bg:#EAF1FB;
    /* ヘッダー用 */
    --teal:#4F7C68;
    --teal-text:#3F7362;
  }
  *{box-sizing:border-box}
  body{margin:0;background:#fff;color:var(--ink);font-family:'Noto Sans JP',sans-serif;-webkit-font-smoothing:antialiased}
  a{color:var(--violet-text);text-decoration:none}
  a:hover{color:var(--violet-text-hover)}
  

  img{max-width:100%}


  .hero-banner{position:relative;padding:76px 56px;background:#EAF1EC;overflow:hidden}
  .hero-overlay{position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,0.35) 0%,rgba(240,247,242,0.25) 55%,rgba(230,242,234,0.4) 100%)}
  .hero-flow{position:absolute;pointer-events:none;fill:none}
  .flow-tl{top:8%;left:0;width:38%;opacity:0.5}
  .flow-br{bottom:6%;right:0;width:44%;opacity:0.4}
  .hero-inner{position:relative;z-index:1;max-width:860px;margin:0 auto;text-align:center}
  .hero-eyebrow{font-size:20px;letter-spacing:0.25em;color:#2E4A3C;margin-bottom:14px}
  .hero-title{margin:0;font-family:'Zen Old Mincho',serif;font-weight:700;font-size:36px;letter-spacing:0.06em;line-height:1.5;color:#1C3229;text-shadow:0 1px 8px rgba(255,255,255,0.6)}

  .breadcrumb{padding:16px 56px;border-bottom:1px solid rgba(23,36,42,0.06);font-size:20px;color:var(--ink-faint);display:flex;align-items:center;gap:8px;flex-wrap:wrap}

/* ========================================
   Hero Video
======================================== */

.hero-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 10%;
  opacity: 0.85;
  transform: scale(1.1);
}




/* ========================================
   Hero Inner
======================================== */

.hero-inner {
  position: relative;
  z-index: 2;
}
/* ========================================
   Senshin Photo
======================================== */

.senshin-photo {
  width: 100%;
  max-width: 620px;
  margin: 0 auto 6px;
}


/* ========================================
   Senshin Image
======================================== */

.senshin-photo image-slot {
  display: block;
  width: 100%;
  aspect-ratio: 3 / 2;
}


/* ========================================
   Senshin Photo Caption
======================================== */

#senshin-photo-caption {
  margin-top: 0;
  margin-bottom: 44px;
  font-size: 13px;
  color: var(--ink-faint);
  text-align: center;
}


  .article{padding:72px 56px;max-width:960px;margin:0 auto}
  .article p{margin:0 0 28px;font-size:20px;line-height:2.3;color:var(--ink-soft);word-break:normal;overflow-wrap:break-word;text-wrap:pretty}
  .article h2{position:relative;margin:80px 0 32px;font-family:'Shippori Mincho',serif;font-weight:600;font-size:28px;line-height:1.6;color:var(--ink);padding-top:34px}
  .article h2::before{content:'';position:absolute;top:9px;left:0;width:56px;height:1px;background:linear-gradient(90deg,var(--violet-deep),transparent)}
  .article h2::after{content:'';position:absolute;top:5.5px;left:56px;width:8px;height:8px;background:var(--violet-deep);transform:rotate(45deg);box-shadow:0 0 0 4px rgba(79,124,104,0.15)}
  .article h2:first-of-type{margin-top:0;padding-top:0}
  .article h2:first-of-type::before,.article h2:first-of-type::after{display:none}
  .insight-card{background:var(--violet-bg);padding:36px;border-radius:4px;margin-bottom:48px}
  .section-divider{border:none;border-top:1px solid var(--card-border);margin:80px 0}
  .inline-cta-wrap{text-align:center;margin:8px 0 32px}
  .inline-cta{display:inline-block;font-size:20px;padding:14px 36px;background:var(--violet);color:#fff;border-radius:999px;letter-spacing:0.03em;transition:background .15s ease,transform .15s ease}
  .inline-cta:hover{background:var(--violet-deep);color:#fff;transform:translateY(-2px)}
  .inline-cta-outline{display:inline-block;font-size:20px;padding:13px 34px;border:1.5px solid var(--violet);color:var(--violet-text);border-radius:999px;letter-spacing:0.03em;transition:background .15s ease,color .15s ease,transform .15s ease}
  .inline-cta-outline:hover{background:var(--violet);color:#fff;transform:translateY(-2px)}
  .insight-card p{font-family:'Zen Old Mincho',serif;font-size:28px;line-height:1.7;color:var(--ink);word-break:normal;overflow-wrap:break-word;text-wrap:pretty;margin-bottom:0}
  .summary-card{background:var(--violet-bg);padding:40px;border-radius:4px;margin-bottom:48px}
  .summary-card p{font-family:'Zen Old Mincho',serif;font-size:28px;line-height:1.7;color:var(--ink);word-break:normal;overflow-wrap:break-word;text-wrap:pretty;margin-bottom:0}
  .change-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:48px}
  .change-card{padding:18px 20px;background:#fff;border:1px solid var(--card-border);border-radius:4px;font-size:20px;color:var(--ink-mute)}
  .change-card.full{grid-column:1 / -1}
  .pain-list{display:flex;flex-direction:column;gap:8px;margin:0 0 40px}
  .pain-list div{font-family:'Shippori Mincho B1',serif;font-size:22px;line-height:1.7;color:var(--ink);padding:16px 20px;background:var(--violet-bg);border-left:3px solid var(--violet-deep);border-radius:2px}
  .pain-list div:last-child{border-bottom:none}
  .hero-sub{margin:16px 0 0;font-size:22px;font-weight:400;color:#2E4A3C;line-height:1.8}


  /* ========================================
   Senshin Illustration
======================================== */

.senshin-illustration {
  width: 100%;
  max-width: 320px;
  margin: 72px auto;
}

.senshin-illustration img {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: contain;
}
/* ========================================
   Chikurin Section
======================================== */

.chikurin-section {
  background: #EDE6D6;
  border: 1px solid #C9BD9E;
  border-radius: 2px;
  padding: 48px 44px;
  margin-bottom: 44px;
  box-sizing: border-box;
}


/* ========================================
   Chikurin Title
======================================== */

.chikurin-title {
  margin: 0 0 28px;
  padding-top: 0;
}


/* ========================================
   Chikurin Text
======================================== */

.chikurin-text {
  font-family: 'Shippori Mincho', serif;
  color: #4a4030;
}

.chikurin-text--last {
  margin-bottom: 0;
}

.chikurin-text--after-image {
  margin-top: 28px;
}


/* ========================================
   Chikurin Figure
======================================== */

.chikurin-figure {
  width: 100%;
  max-width: 560px;
  margin: 36px auto 8px;
}

.chikurin-figure img {
  display: block;
  width: 100%;
  height: auto;
  border-radius: 2px;
  box-shadow: 0 4px 18px rgba(74, 64, 48, 0.2);
}


/* ========================================
   Chikurin Caption
======================================== */

.chikurin-figure figcaption {
  margin-top: 14px;
  font-size: 12.5px;
  color: #8a7b5e;
  text-align: center;
  letter-spacing: 0.08em;
}
/* ========================================
   Senshin Main Image
======================================== */

.senshin-main-image {
  width: 100%;
  max-width: 560px;
  margin: 36px auto;
}

.senshin-main-image img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 4px;
}




/* ========================================
   Senshin Message
======================================== */

#senshin-message {
  font-family: 'Zen Old Mincho', serif;
  font-size: 19px;
  line-height: 1.9;
  color: var(--ink);
}
  .book-card{display:flex;align-items:center;gap:20px;padding:22px;background:#fff;border:1px solid var(--card-border);border-radius:4px;margin-bottom:16px;transition:border-color .15s ease,transform .15s ease}
  .book-card:hover{border-color:var(--violet);transform:translateY(-2px)}
  .book-card img{width:78px;height:auto;flex-shrink:0}
  .book-card-title{font-family:'Shippori Mincho',serif;font-size:20px;color:var(--ink);margin-bottom:6px}
  .book-card-cta{font-size:20px;color:var(--violet-text)}
  .senshin-video-frame{border-radius:4px;overflow:hidden;margin-bottom:44px;aspect-ratio:3/2}
  .senshin-video{width:100%;height:100%;display:block;object-fit:cover;transform:scale(1.08)}

/* ========================================
   Senshin Video Frame
======================================== */

.senshin-video-frame {
  width: 100%;
  max-width: 560px;
  aspect-ratio: 4 / 3;
  margin: 36px auto 6px;
  overflow: hidden;
}

.senshin-video-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}


/* ========================================
   Senshin Video Caption
======================================== */

.senshin-video-caption {
  margin-top: 0;
  margin-bottom: 44px;
  font-size: 13px;
  color: var(--ink-faint);
  text-align: center;
}


/* ========================================
   Senshin Stretch Image
======================================== */

.senshin-stretch-image {
  width: 100%;
  max-width: 560px;
  margin: 36px auto;
}

.senshin-stretch-image img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 4px;
  box-sizing: border-box;
}


/* ========================================
   Senshin Note
======================================== */

#senshin-note {
  font-size: 14.5px;
  color: var(--ink-faint);
  line-height: 1.9;
}

#senshin-note a {
  text-decoration: underline;
  font-weight: 700;
}


/* ========================================
   Inline CTA
======================================== */

.inline-cta-wrap {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}  
  .faq-section{padding:0 56px 80px}
  .faq-head{text-align:center;margin-bottom:48px}
  .faq-eyebrow{font-size:20px;letter-spacing:0.2em;color:var(--violet-text);margin-bottom:14px}
  .faq-heading{margin:0;font-family:'Shippori Mincho',serif;font-weight:600;font-size:28px;color:var(--ink)}
  .faq-list{max-width:820px;margin:0 auto;display:flex;flex-direction:column;gap:12px}
  .faq-item{background:#fff;border:1px solid var(--card-border);border-radius:4px;padding:18px 22px;transition:border-color .15s ease,box-shadow .15s ease}
  .faq-item:hover{border-color:var(--violet);box-shadow:0 6px 16px rgba(23,36,42,0.08)}
  .faq-item summary{cursor:pointer;font-size:20px;color:var(--ink);font-weight:700;transition:color .15s ease}
  .faq-item summary:hover{color:var(--violet-text-hover)}
  .faq-item p{margin:14px 0 0;font-size:20px;line-height:1.9;color:var(--ink-mute)}

  .related-section{padding:0 56px 80px}
  .related-section h2{margin:0 0 32px;text-align:center;font-family:'Shippori Mincho',serif;font-weight:600;font-size:28px;color:var(--ink)}
  .related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;max-width:960px;margin:0 auto}
  .related-card{display:block;background:#fff;border:1px solid var(--card-border);border-radius:4px;padding:22px;transition:transform .15s ease,box-shadow .15s ease,border-color .15s ease}
  .related-card:hover{transform:translateY(-4px);box-shadow:0 10px 24px rgba(23,36,42,0.1);border-color:var(--violet)}
  .related-card-title{font-family:'Shippori Mincho',serif;font-size:20px;color:var(--ink);margin-bottom:8px}
  .related-card-cta{font-size:20px;color:var(--violet-text)}

/* ========================================
   Book Card Wrap
======================================== */

.book-card-wrap {
  width: 100%;
  max-width: 680px;
  margin: 0 auto;
  padding: 0 56px 64px;
  box-sizing: border-box;
}




/* ========================================
   Book Card Image
======================================== */

.book-card img {
  max-width: 100%;
  height: auto;
  display: block;
}




  @media (max-width:979px){
    .related-grid{grid-template-columns:1fr 1fr}
  }
  @media (max-width:719px){
    .hero-banner{padding:56px 20px}
    .hero-title{font-size:22px}
    .breadcrumb{padding:14px 20px}
    .article{padding:48px 20px}
    .change-grid{grid-template-columns:1fr}
    .change-card.full{grid-column:auto}
    .related-section{padding:0 20px 48px}
    .faq-section{padding:0 20px 48px}
    .related-grid{grid-template-columns:1fr}
    .cta-banner{padding:48px 20px}
    .cta-banner h2 span {
      display: inline-block;
    }
    .insight-card span {
      display: inline-block;
    }
  }
  
/* ===== smartphone (≤479px) ===== */
@media (max-width:479px){
  .article,.faq-section,.related-section,.testimonials-section,.cta-banner,.site-footer,.breadcrumb,.hero-content,.hero-banner{padding-left:16px;padding-right:16px}
  .cta-buttons{flex-direction:column;gap:10px}
  .cta-button,.cta-button-outline,.inline-cta,.inline-cta-outline,.inline-cta-alt{width:100%;box-sizing:border-box;text-align:center}
  .related-grid,.figure-grid,.method-figures{grid-template-columns:1fr}
  img{max-width:100%;height:auto}
  table{display:block;overflow-x:auto}
}

/* ========================================
   竹林の七賢・洗心術セクション
======================================== */

.chikurin-section {
  background: #EDE6D6;
  border: 1px solid #C9BD9E;
  border-radius: 2px;
  padding: 48px;
  margin-bottom: 48px;
}

.chikurin-section h2 {
  margin: 0 0 32px;
  padding-top: 0;
}

/* 本文 */
.chikurin-section p {
  margin: 0 0 16px;
  font-family: 'Shippori Mincho B1', serif;
  color: #4a4030;
  line-height: 2;
}

/* 画像 */
.chikurin-figure {
  float: right;
  width: 240px;
  margin: 0 0 20px 32px;
}

.chikurin-figure img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 2px;
  box-shadow: 0 4px 18px rgba(74, 64, 48, 0.2);
}

.chikurin-figure figcaption {
  margin-top: 10px;
  font-size: 14px;
  color: #8a7b5e;
  text-align: center;
  letter-spacing: 0.08em;
}

/* 段落の間を少し広くする */
.chikurin-section .paragraph-spaced {
  margin-top: 28px;
}

/* その段落で下余白をなくす */
.chikurin-section .paragraph-last {
  margin-bottom: 0;
}
@media (max-width: 719px) {

  .chikurin-section {
    padding: 32px 24px;
  }

  .chikurin-section h2 {
    margin-bottom: 24px;
  }

  .chikurin-figure {
    float: none;
    width: min(240px, 100%);
    margin: 0 auto 28px;
  }
.senshin-lead span {
  display: inline-block;
}

}
.senshin-lead {
  margin: 0 0 32px;
  font-family: 'Zen Old Mincho', serif;
  font-size: 24px!important;
  line-height: 1.9;
  color: var(--ink);
}


/* ========================================
   洗心術・コース案内
======================================== */

.course-note {
  margin: 0 0 32px;
  font-size: 20px;
  color: var(--ink-faint);
  line-height: 1.9;
}

.course-note a {
  text-decoration: underline;
  font-weight: 700;
}


/* ========================================
   CTA
======================================== */

.inline-cta-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
}

.inline-cta-buttons {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

.reservation-note {
  margin: 0;
  color: var(--ink-faint);
  font-size: 16px!important;
  text-align: center;
}

.campaign-link {
  margin: 0;
  font-size: 20px;
  text-align: center;
}

/* ========================================
   CTAバナー
======================================== */

.cta-lead {
  margin: 0;
}


/* 予約カレンダー案内 */
.cta-note {
  color: rgba(255, 255, 255, 0.92);
  font-size: 16px!important;
  text-align: center;
  margin: 14px 0 0;
}


/* 体験レッスン詳細リンク */
.cta-detail-link {
  text-align: center;
  margin: 10px 0 0;
  font-size: 20px;
}

.cta-detail-link a {
  color: #fff;
  font-weight: 700;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
}
@media (max-width: 719px) {

  .cta-banner h2 span {
    display: block;
  }

  .cta-lead {
    font-size: 16px;
    line-height: 1.9;
  }

  .cta-note {
    font-size: 14px;
  }

  .cta-detail-link {
    font-size: 18px;
  }
.senshin-caption {
  font-size: 16px!important;
  line-height: 1.8;
  margin-bottom: 36px;
}
}
.senshin-caption {
  margin-top: 0;
  margin-bottom: 48px;
  font-size: 20px;
  color: var(--ink-faint);
  text-align: center;
}

.change-heading {
  font-size: 22px!important;
  letter-spacing: 0.03em;
  color: var(--violet-deep);
  font-weight: 700;
  margin-bottom: 12px;
}
@media (max-width: 719px) {
  .change-heading {
    font-size: 20px;
  }
}