:root{
    --red: #CC1616;
    --ink: #1f1f1f;
    --sub: #7a7a7a;
    --line: #e3e0da;
    --paper: #ffffff;
    --tint: #f7f5f1;
    --sans: "Zen Kaku Gothic New","Hiragino Kaku Gothic ProN","Yu Gothic",sans-serif;
    --serif: "Shippori Mincho","Hiragino Mincho ProN","Yu Mincho",serif;
    --en: "Jost","Arial",sans-serif;
  }
  *{box-sizing:border-box;}
  html,body{margin:0;padding:0;}
  body{
    background:var(--paper);
    color:var(--ink);
    font-family:var(--sans);
    line-height:2;
    font-size:15.5px;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  a{color:inherit;text-decoration:none;}
  img{max-width:100%;display:block;}
  .wrap{max-width:980px;margin:90px auto;padding:0 24px;}

  /* breadcrumb */
  .crumb{
    font-size:11px;
    letter-spacing:.08em;
    color:var(--sub);
    padding:20px 0 0;
  }
  .crumb a:hover{color:var(--red);}

  /* header block */
  .top{
    padding:34px 0 0;
  }
  .eyebrow{
    font-family:var(--en);
    font-size:12px;
    letter-spacing:.32em;
    color:var(--red);
    font-weight:600;
    margin-bottom:18px;
  }
  .catch{
    font-family:var(--serif);
    font-size:clamp(32px,5.2vw,52px);
    font-weight:700;
    line-height:1.7;
    text-align:center;
    margin:0 0 34px;
    color: #1f1f1f;
    display: block;
  }

  .catch-red{
    font-size:clamp(39px,5.2vw,65px);
    color: #CC1616;
  }

  .byline{
    display:flex;
    align-items:baseline;
    gap:18px;
    flex-wrap:wrap;
    padding-bottom:26px;
    border-bottom:1px solid var(--line);
    margin-bottom:30px;
  }
  .vol{
    font-family:var(--en);
    font-size:13px;
    letter-spacing:.1em;
    color:var(--red);
  }
  .vol i{font-style:normal;font-size:20px;font-weight:600;}
  .role{
    font-size:12.5px;
    color:var(--sub);
    letter-spacing:.04em;
  }
  .name{
    font-size:19px;
    font-weight:700;
    letter-spacing:.03em;
  }
  .name small{
    font-size:12px;
    font-weight:400;
    color:var(--sub);
    margin-left:8px;
  }

  /* photo gallery */
  .gallery{
    display:grid;
    grid-template-columns:repeat(4,1fr);
    gap:6px;
    margin-bottom:80px;
  }
  .gallery img{
    width:100%;
    height:160px;
    object-fit:cover;
  }

  /* chapters */
  .chapter{margin-bottom:120px;}
  .chapter-label{
    font-family:var(--en);
    font-size:11.5px;
    letter-spacing:.28em;
    color:var(--red);
    margin-bottom:10px;
  }
  .chapter h2{
    font-family:var(--serif);
    font-size:clamp(24px,3.4vw,34px);
    font-weight:700;
    line-height:1.7;
    text-align:center;
    margin:0 0 40px;
    position:relative;
    display:inline-block;
    left:50%;
    transform:translateX(-50%);
    padding:0.4em 1.6em;
  }
  .chapter h2::before,
  .chapter h2::after{
    content:"";
    position:absolute;
    width:30px;
    height:21.14px;
    background-repeat:no-repeat;
    background-size:contain;
    background-position:center;
  }
  .chapter h2::before{
    top:0;
    left:0;
    background-image:url("../images/w-quote-f.svg");
  }
  .chapter h2::after{
    bottom:0;
    right:0;
    background-image:url("../images/w-quote-r.svg");
  }
  .lead-q{
    font-size:14.5px;
    font-weight:700;
    color:#444;
    background:var(--tint);
    border-left:3px solid var(--red);
    padding:14px 18px;
    margin:0 0 22px;
    line-height:1.85;
  }
  .chapter p{
    margin:0 0 22px;
    font-size:15px;
    color:#2c2c2c;
  }
  .chapter p:last-child{margin-bottom:0;}
  /* clearfix so paragraphs after a floated photo don't collapse the chapter */
  .chapter::after{
    content:"";
    display:table;
    clear:both;
  }
  .inline-photo{
    width:40%;
    margin:4px 0 24px 32px;
  }
  .inline-photo img{
    width:100%;
    border-radius:20px;
  }
  .inline-photo-book{
    width:30%;
    margin:4px 0 24px 32px;
  }
  .inline-photo-book img{
    width:100%;
  }
  .inline-photo.right{
    float:right;
  }
  .inline-photo.left{
    float:left;
    margin:4px 32px 24px 0;
  }
  .inline-photo-book.left{
    float:left;
    margin:0px 67px 0px 0px;
  }

  /* message / closing */
  .message{
    background:var(--tint);
    padding:44px 40px;
    margin:60px 0 46px;
    display:grid;
    grid-template-columns:220px 1fr;
    gap:32px;
    align-items:center;
  }
  .message .m-label{
    font-family:var(--en);
    font-size:11px;
    letter-spacing:.28em;
    color:var(--red);
    margin-bottom:10px;
  }
  .message h2{
    font-family:var(--serif);
    font-size:19px;
    margin:0 0 18px;
  }
  .message img{
    width:100%;
    border-radius:10px;
  }
  .message p{
    font-size:14.5px;
    margin:0 0 14px;
    color:#333;
  }
  .message p:last-child{margin-bottom:0;}

  /* book info */
  .bookinfo{
    border-top:2px solid var(--ink);
    border-bottom:1px solid var(--line);
    padding:36px 0 40px;
    margin-bottom:60px;
  }
  .bookinfo .m-label{
    font-family:var(--en);
    font-size:11px;
    letter-spacing:.28em;
    color:var(--red);
    margin-bottom:14px;
  }
  .bookinfo h3{
    font-family:var(--serif);
    font-size:19px;
    margin:0 0 26px;
  }
  .bookinfo dl{
    display:grid;
    grid-template-columns:130px 1fr;
    row-gap:12px;
    column-gap:20px;
    margin:0 0 28px;
  }
  .bookinfo dt{
    font-size:12.5px;
    font-weight:700;
    color:var(--sub);
    letter-spacing:.04em;
  }
  .bookinfo dd{
    margin:0;
    font-size:13.5px;
    color:#2c2c2c;
    line-height:1.8;
  }
  .btn-center{
    display: flex;
    justify-content: center;
  }
  .buy-btn{
    display:inline-block;
    border:1px solid var(--red);
    color:var(--red);
    font-size:16px;
    font-weight:700;
    letter-spacing:.08em;
    padding:14px 38px;
    transition:.2s;
  }
  .buy-btn:hover{background:var(--red);color:#fff;}

  footer{
    text-align:center;
    font-size:10.5px;
    letter-spacing:.08em;
    color:var(--sub);
    padding:0 0 40px;
  }

  @media (max-width:680px){
    body{font-size:14.5px;}
    .catch{font-size:31px;}
    .chapter h2{font-size:26px;padding:0.4em 1.0em;}
    .chapter h2::before,
    .chapter h2::after{width:20px;height:14.09px;}
    .gallery{grid-template-columns:repeat(2,1fr);}
    .gallery img{height:130px;}
    .message{grid-template-columns:1fr;}
    .bookinfo dl{grid-template-columns:1fr;row-gap:4px;}
    .bookinfo dt{margin-top:10px;}
    .inline-photo,
    .inline-photo.left,
    .inline-photo.right,
    .inline-photo-book.left{
      float:none;
      width:100%;
      margin:0 0 20px;
    }
    .br-notsp{
      display: none;
    }
    .top{
    padding:0 0 0 0;
    margin-top: 20px;
    }
    .chapter{
     margin-bottom:70px;
    }
  }