body {
    font-family: "Noto Sans JP", system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
}
.ct-hero-use-space {
    position: relative;
    width: 100%;
    margin-top: 7vw;
    overflow: hidden;
}

.ct-hero-use-space__img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    object-position: center center;
    background: #fff;
    display: block;
}
.ct-hero-use-space__text {
    position: absolute;
    top: 50%;
    left: 7%;
    transform: translateY(-50%);
    max-width: 460px;
    color: #222;
}
.ct-badge {
    font-size: 24px;
    font-weight: 600;
    letter-spacing: 0.06em;
    color: #e34b4b;
    margin-bottom: 28px;
}
.ct-badge img {
    width: 14vw;
    height: auto;
    display: inline-block;
}
.ct-hero-use-space__text h1 {
    font-family: "Times New Roman", "Noto Serif JP", serif;
    font-size: 2.5vw;
    text-align: center;
    line-height: 1.35;
    letter-spacing: 0.08em;
    margin: 0 0 20px;
    color: #222;
}
.ct-line {
    width: 100%;
    height: 2px;
    background: #e34b4b;
    margin: 18px 0 24px;
}

.ct-names {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    gap: 14px;
}
.ct-name {
    display: grid;
    gap: 6px;
    justify-items: center;
}
.ct-name-role {
    font-size: 0.8vw;
    letter-spacing: .06em;
    color: #333;
    font-weight: 600;
}
.ct-name-initial {
    font-size: 2vw;
    font-family: "Times New Roman", "Noto Serif JP", serif;
    letter-spacing: .08em;
    font-weight: 500;
}
.ct-name-x {
    font-size: 18px;
    color: #333;
    font-weight: 700;
    transform: translateY(-6px);
}
.ct-hero-use-space__text {
    position: absolute;
    top: 50%;
    left: 7%;
    transform: translateY(-50%);
    max-width: 460px;
    color: #222;
}
.ct-badge {
    margin: 0 auto 22px;
    text-align: center;
}

/* =========================
   Prologue Section
========================= */
.ct-prologue{
        font-weight: 600;
  background: #f3e7dd;              /* 見本のベージュ */
  padding: 84px 0 96px;
}

.ct-prologue__inner{
      width: 70%;
  margin: 0 auto;
}

/* Title */
.ct-prologue__title{
  text-align: center;
  font-size: 16px;
  font-weight: 700;
  color: #e74a4a;
  letter-spacing: .10em;
  margin-bottom: 26px;
}

/* Lead text */
.ct-prologue__lead{
  max-width: 860px;
  margin: 0 auto 62px;
  text-align: center;
  color: #333;
  font-size: 13px;
  letter-spacing: .04em;
}

.ct-prologue__lead p + p{
  margin-top: 10px;
}

/* Cards layout */
.ct-prologue__cards{
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 62px;
  align-items: start;
}

/* Card */
.ct-card{
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 18px;
}

/* Photo block */
.ct-card__photo{
  width: 240px;                     /* 見本の四角サイズ感 */
  height: 240px;
  margin: 0 auto;
  display:flex;
  align-items:flex-end;
  justify-content:center;
  overflow: hidden;
}

.ct-card__photo img{
  width: 100%;
  height: 100%;
  object-fit: contain;              /* 透過PNGを綺麗に */
  object-position: center bottom;
  transform: translateY(8px);       /* 見本っぽく少し下を見せる */
}

/* Meta text */
.ct-card__meta{
  text-align: left;
  max-width: 280px;                 /* 見本の読み幅 */
  margin: 0 auto;
}

.ct-card__dept{
    font-weight: 600;
  font-size: 11px;
  color: #3a3a3a;
  margin-bottom: 2px;
}

.ct-card__role{
  font-size: 11px;
  color: #3a3a3a;
  letter-spacing: .04em;
  margin-bottom: 14px;
}

.ct-card__name{
  font-size: 34px;
  font-weight: 500;
  letter-spacing: .18em;
  margin-top: 12px;
  margin-bottom: 12px;
}

.name-yellow{ color:#d4a020; font-family: "Times New Roman", "Noto Serif JP", serif; }
.name-green { color:#57a744; font-family: "Times New Roman", "Noto Serif JP", serif;}
.name-blue  { color:#3f73b9; font-family: "Times New Roman", "Noto Serif JP", serif; }

.ct-card__desc{
  font-size: 12px;
  color: #333;
  font-weight: 600;
  letter-spacing: .04em;
}

/* =========================
   Responsive
========================= */
@media (max-width: 1100px){
  .ct-prologue__inner{
    width: min(1200px, calc(100% - 80px));
  }
  .ct-prologue__cards{
    gap: 42px;
  }
}

@media (max-width: 900px){
  .ct-prologue{
    padding: 56px 0 64px;
  }
  .ct-prologue__inner{
    width: min(1200px, calc(100% - 36px));
  }
  .ct-prologue__lead{
    text-align: left;
    margin-bottom: 38px;
    font-size: 13px;
    line-height: 2;
  }

  .ct-prologue__cards{
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .ct-card__photo{
    width: 220px;
    height: 220px;
  }

  .ct-card__meta{
    max-width: 320px;
  }

  .ct-card__name{
            text-align: center;
    font-size: 32px;
  }
}


/* =========================
   Chapter Section
========================= */
.ct-chapter{
  background:#f6f6f6; /* 見本の薄グレー */
  padding: 80px 0 110px;
}

.ct-chapter__inner{
    width: 55%;  
    font-weight: 600;
    margin: 0 auto;

}

/* Chapter badge */
.ct-chapter__badge{
  width: fit-content;
  margin: 0 auto 18px;
  padding: 6px 18px;
  border-radius: 999px;
  background:#e74a4a;
  color:#fff;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .10em;
}

/* Title */
.ct-chapter__title{
    font-family: "Times New Roman", "Noto Serif JP", serif;
  text-align:center;
  font-size: 22px;
  font-weight: 600;
  color:#222;
  letter-spacing:.08em;
  line-height:1.9;
  margin-bottom: 10px;
}

.ct-chapter__line{
  width: 100%;
  max-width: 72%;
  height: 2px;
  background:#e74a4a;
  margin: 0 auto 58px;
}

/* Q block */
.ct-qblock{
  text-align:center;
  margin-bottom: 44px;
}

.ct-qblock__no{
  display:inline-block;
  font-size: 11px;
  font-weight: 700;
  color:#e74a4a;
  letter-spacing: .10em;
}

.ct-qblock__q{
  font-size: 16px;
  font-weight: 600;
  color:#222;
  letter-spacing:.06em;
  line-height:2.1;
}

/* Answers list */
.ct-answers{
        margin-bottom: 3vw;
  display:flex;
  flex-direction:column;
}

/* One answer row */
.ct-answer{
  display:grid;
  grid-template-columns: 48px 1fr;
  gap: 18px;
  align-items:flex-start;
}

/* icon */
.ct-answer__icon{
  width: 44px;
  height: 44px;
  border-radius: 50%;
  overflow:hidden;
  flex: 0 0 auto;
  background:#ddd;
}

.ct-answer__icon img{
  width:100%;
  height:100%;
  object-fit: cover;
  object-position: center;
  display:block;
}

/* text */
.ct-answer__text{
        margin: 0 0 1.5vw;
  font-size: 1vw;
  color:#333;
}

.ct-answer__initial{
  font-weight: 800;
  margin-right: 2px;
}

/* speaker colors */
.initial-k{ color:#e7b73b; } /* K：黄 */
.initial-h{ color:#57a744; } /* H：緑 */
.initial-s{ color:#3f73b9; } /* S：青 */

/* Responsive */
@media (max-width: 900px){
  .ct-chapter{
    padding: 56px 0 72px;
  }

  .ct-chapter__inner{
    width: min(980px, calc(100% - 36px));
  }

  .ct-chapter__title{
    font-size: 18px;
    line-height: 1.9;
  }

  .ct-chapter__line{
    margin-bottom: 40px;
  }

  .ct-qblock__q{
    font-size: 15px;
  }

  .ct-answer{
    grid-template-columns: 42px 1fr;
    gap: 14px;
  }

  .ct-answer__icon{
    width: 40px;
    height: 40px;
  }

  .ct-answer__text{
    font-size: 12.5px;
    line-height: 2.05;
  }
}

/* =========================
   Center Photo (after 1-3)
========================= */
.ct-center-photo{
  width: 80%;
  margin: 2vw auto 5vw;   /* 上をしっかり空けて“次のシーン”感 */
}

.ct-center-photo img{
  width: 100%;
  height: auto;
  display:block;
}

/* SP */
@media (max-width: 900px){
  .ct-center-photo{
    width: min(980px, calc(100% - 36px));
    margin-top: 46px;
  }
}

/* Chapter 2 background */
.ct-chapter--beige{
  background:#efe4da;
  padding:90px 0 110px;
}

/* 写真 80% */
.ct-center-photo{
  text-align:center;
}

.ct-center-photo img{
  width:80%;
  max-width:900px;
  height:auto;
  display:block;
  margin:0 auto;
}

.ct-answer__text {
      line-height: 1.8;       /* 行間をほんの少しだけ落ち着かせる */
  padding: 4px 0; 
}





/* =========================
   Chapter 共通（04もこれでOK）
========================= */
.chapter-block{
  padding: 96px 0 110px;
}

.chapter-block.is-beige{
  background:#F3E6DD;
}

.chapter-inner{
  width: min(960px, 92vw);
  margin: 0 auto;
}

/* 章タイトル（中央） */
.chapter-wrap{
  text-align:center;
  margin: 0 auto 68px;
}

.chapter-badge{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  height:34px;
  padding:0 22px;
  border-radius:999px;
  background:#E53935;
  color:#fff;
  font-weight:700;
  font-size:14px;
  letter-spacing:.06em;
  margin-bottom:18px;
}

.chapter-title{
  margin:0;
  font-size:22px;
  font-family: "Times New Roman", "Noto Serif JP", serif;
  font-weight:700;
  line-height:1.7;
  letter-spacing:.06em;
  color:#222;
}

.chapter-underline{
  width:480px;
  max-width:70%;
  height:2px;
  background:#E53935;
  margin:18px auto 0;
}

/* =========================
   質問（4-1）「番号」と「質問文」の開始位置を揃える
========================= */
.qa-head{
  width: min(760px, 100%);
  margin: 0 auto 46px;
  display:grid;
  grid-template-columns: 52px 1fr;
  column-gap: 18px;
  align-items:start;
}

.qa-no{
  color:#E53935;
  font-weight:700;
  font-size:12px;
  letter-spacing:.10em;
  line-height:1;
  padding-top: 6px;   /* ←質問タイトルの上端と揃う */
  text-align:right;
}

.qa-title{
  margin:0;
  font-size:18px;
  font-weight:700;
  line-height:2.2;
  letter-spacing:.06em;
  color:#222;
  text-align:left;
}

/* =========================
   会話（今までと同じ「アイコン＋話者＋本文」）
========================= */
.talk-list{
  width: min(760px, 100%);
  margin:0 auto;
}

/* 1発言 */
.talk-item{
  display:grid;
  grid-template-columns: 56px 1fr;
  column-gap: 18px;
  align-items:flex-start;

  padding: 14px 0;     /* ←短文でも呼吸 */
  min-height: 76px;    /* ←1行でも潰れない */
}

.talk-item.is-short{
  padding: 18px 0;     /* ←1行の詰まり解消（さらにゆったり） */
  min-height: 84px;
}

.talk-icon{
  width:56px;
  height:56px;
  border-radius:999px;
  overflow:hidden;
}

.talk-icon img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

.talk-body{
  padding-top:2px;
}

.talk-name{
  font-weight:800;
  font-size:13px;
  letter-spacing:.06em;
  margin:0 0 6px;
}

/* 色（今のサイトの色に近い設定。必要なら微調整OK） */
.talk-name.k{ color:#D8A12A; } /* K */
.talk-name.h{ color:#3FAF63; } /* H */
.talk-name.s{ color:#3B6FB6; } /* S */

.talk-text{
  margin:0;
  font-size:13px;
  line-height:2.05;
  letter-spacing:.06em;
  color:#222;
}

/* =========================
   SP
========================= */
@media (max-width: 768px){
  .chapter-block{ padding: 70px 0 80px; }

  .chapter-title{ font-size:22px; }

  .qa-head{
    grid-template-columns: 42px 1fr;
    column-gap: 12px;
    margin-bottom: 34px;
  }
  .qa-title{
    font-size:16px;
    line-height:2.0;
  }

  .talk-item{
    grid-template-columns: 50px 1fr;
    min-height: 70px;
    padding: 12px 0;
  }
  .talk-item.is-short{
    min-height: 78px;
    padding: 16px 0;
  }
  .talk-icon{ width:50px; height:50px; }
}



/* =========================
  Last hero（画像1）
========================= */
.talk-last-hero{
  position: relative;
  min-height: 520px;
  padding: 70px 0;
  background: url("../images/three_talk_footer.jpg") center/cover no-repeat;
  overflow:hidden;
}

/* 暗幕 */
.talk-last-hero::before{
  content:"";
  position:absolute;
  inset:0;
  background: rgba(0,0,0,.-5.45);
}

.talk-last-inner{
  position: relative;
  width: min(980px, 92vw);
    margin-top: 11vw;
    margin-left: 10vw;
  color:#fff;
}

/* 小見出し */
.talk-last-eyebrow{
  margin: 0 0 14px;
  font-size: 14px;
  letter-spacing: .08em;
  opacity: .9;
}

/* 赤帯 */
.talk-last-ribbon{
  display:inline-block;
  background:#e53b3b;
  padding: 16px 22px;
  font-size: 24px;
  font-weight: 700;
  letter-spacing: .03em;
  line-height: 1.35;
}

/* 本文 */
.talk-last-desc{
  margin: 18px 0 0;
  width: min(560px, 92vw);
  font-size: 13px;
  line-height: 2.0;
  letter-spacing: .02em;
  opacity: .95;
}

/* モバイル */
@media (max-width: 640px){
  .talk-last-hero{ min-height: 520px; padding: 56px 0; }
  .talk-last-ribbon{ font-size: 18px; padding: 14px 16px; }
  .talk-last-desc{ font-size: 12px; line-height: 1.9; }
  .ct-hero-use-space {
    margin-top: 24vw;
  }
  .ct-hero-use-space__text h1 {
    font-size: 2vw;
    margin-bottom: 0!important;
  }
  .ct-hero-use-space__text {
    margin-top: -2vw;
  }
  .ct-badge {
    margin: 0 auto 0;
  }
  .ct-line {
    margin: 1vw auto 1vw;
  }
  .ct-name-x {
    font-size: 3vw;
    color: #333;
    font-weight: 700;
    transform: translateY(0px);
  }
  .ct-names {
        gap: 2vw;
}
.ct-card__dept {
    text-align: center;
  }
  .ct-chapter__title {
    font-size: 5vw;
  }
  .ct-qblock__q {
    line-height: 1.6;
  }
  .ct-answer__text {
    line-height: 2;
  }
  .ct-answer {
    margin-left: 4vw;
        margin-right: 4vw;
  }
  .ct-center-photo img {
    width: 100%;
  }

  .talk-last-inner {
    position: relative;
    width: min(980px, 83vw);
    margin: auto;
    color: #fff;

}
.talk-last-desc {
    margin: 18px 0 0;
    width: min(560px, 83vw);
    font-size: 13px;
    line-height: 2.0;
    letter-spacing: .02em;
    opacity: .95;
}