/* キュウトヒト — Ukiyo-e Editorial（試作） */
:root{
  --washi:#F2E8D2; --washi2:#FBF6E8; --indigo:#0B2742; --ink:#111;
  --red:#B72724; --gold:#D9A441; --line:rgba(17,17,17,.55);
  --mincho:"Shippori Mincho","Zen Old Mincho","Hiragino Mincho ProN","Yu Mincho",serif;
  --gothic:"Zen Kaku Gothic New","Hiragino Sans",sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--washi);color:var(--ink);font-family:var(--mincho);
  line-height:1.9;font-size:16px;-webkit-font-smoothing:antialiased;
  background-image:
    radial-gradient(rgba(120,90,40,.05) 1px,transparent 1.2px),
    radial-gradient(rgba(120,90,40,.04) 1px,transparent 1.2px);
  background-size:7px 7px,13px 13px;background-position:0 0,3px 5px;
}
a{color:inherit;text-decoration:none}
img,svg{display:block;max-width:100%}
.wrap{max-width:1120px;margin:0 auto;padding:0 20px}
.label{font-family:var(--gothic);font-weight:700;font-size:11px;letter-spacing:.18em;color:var(--washi2);background:var(--indigo);padding:3px 10px;display:inline-block}
.hanko{display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;background:var(--red);color:var(--washi2);font-size:15px;font-weight:700;border-radius:3px;transform:rotate(-4deg);box-shadow:inset 0 0 0 1.5px rgba(251,246,232,.45)}
.rule{border:0;border-top:1px solid var(--line);margin:0}

/* header */
.site-head{border-bottom:1px solid var(--line);background:var(--washi2)}
.site-head .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-top:14px;padding-bottom:14px;flex-wrap:wrap}
.logo{display:flex;align-items:center;gap:10px;font-size:22px;font-weight:700;color:var(--indigo);letter-spacing:.12em}
nav ul{list-style:none;display:flex;gap:22px;flex-wrap:wrap;font-family:var(--gothic);font-size:13px;font-weight:600;letter-spacing:.08em}
nav a{padding-bottom:2px;border-bottom:1px solid transparent}
nav a:hover{border-bottom-color:var(--red)}

/* hero */
.hero{position:relative;background:var(--indigo);color:var(--washi);overflow:hidden}
.hero::before{
  content:"";position:absolute;inset:0;opacity:.28;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='80' height='40' viewBox='0 0 80 40'><g fill='none' stroke='%23F2E8D2' stroke-width='1'><circle cx='40' cy='40' r='38'/><circle cx='40' cy='40' r='28'/><circle cx='40' cy='40' r='18'/><circle cx='0' cy='20' r='38'/><circle cx='0' cy='20' r='28'/><circle cx='0' cy='20' r='18'/><circle cx='80' cy='20' r='38'/><circle cx='80' cy='20' r='28'/><circle cx='80' cy='20' r='18'/></g></svg>");
  background-size:80px 40px;
}
.hero .wrap{position:relative;display:grid;grid-template-columns:1fr auto;gap:40px;align-items:center;padding-top:72px;padding-bottom:72px}
.hero h1{font-size:clamp(26px,4.2vw,44px);font-weight:600;line-height:1.7;letter-spacing:.08em}
.hero p{margin-top:20px;font-size:15px;opacity:.85;max-width:34em}
.hero .sun{width:120px;height:120px;border-radius:50%;background:var(--red);box-shadow:0 0 0 6px rgba(217,164,65,.35)}
.tate{writing-mode:vertical-rl;font-family:var(--mincho);letter-spacing:.35em}
.hero .tate{font-size:20px;color:var(--gold)}

/* sections */
section.block{padding:64px 0 8px}
.sec-head{display:flex;align-items:baseline;gap:18px;margin-bottom:28px;border-bottom:1px solid var(--line);padding-bottom:12px}
.sec-head h2{font-size:24px;font-weight:700;color:var(--indigo);letter-spacing:.14em}
.sec-head .en{font-family:var(--gothic);font-size:11px;letter-spacing:.25em;color:var(--red);font-weight:700}
.sec-head .more{margin-left:auto;font-family:var(--gothic);font-size:12px;font-weight:600;letter-spacing:.1em;border-bottom:1px solid var(--red)}

/* news */
.news{list-style:none}
.news li{display:grid;grid-template-columns:110px 80px 1fr;gap:14px;padding:12px 0;border-bottom:1px dotted var(--line);font-size:15px;align-items:baseline}
.news time{font-family:var(--gothic);font-size:13px;color:#555}
.news .tag{font-family:var(--gothic);font-size:11px;font-weight:700;color:var(--red);border:1px solid var(--red);text-align:center;padding:0 4px}

/* interview cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.card{display:block;background:var(--washi2);padding:10px 10px 18px;border:1px solid rgba(17,17,17,.25);transition:transform .2s}
.card:hover{transform:translateY(-3px)}
.thumb{aspect-ratio:4/3;background:var(--indigo);position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center}
.thumb.t2{background:#1d3b57}.thumb.t3{background:#7a3b2e}
.thumb svg{position:absolute;inset:0;width:100%;height:100%;opacity:.35}
.thumb .kanji{position:relative;font-size:44px;color:var(--washi);letter-spacing:.1em}
.card .label{margin:14px 0 8px}
.card h3{font-size:18px;line-height:1.7;font-weight:700;color:var(--indigo)}
.card .who{font-family:var(--gothic);font-size:12px;color:#555;margin-top:6px;letter-spacing:.06em}

/* split: books / teaser */
.split{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.panel{background:var(--washi2);border:1px solid rgba(17,17,17,.25);padding:28px}
.panel h3{font-size:20px;color:var(--indigo);margin-bottom:6px}
.panel ul{list-style:none;margin-top:14px}
.panel li{padding:10px 0;border-bottom:1px dotted var(--line);font-size:15px}
.teaser{display:flex;gap:22px;align-items:stretch}
.teaser .tate{font-size:26px;font-weight:700;color:var(--indigo);border-left:2px solid var(--red);padding-left:14px}

/* newsletter */
.cta{margin-top:72px;background:var(--indigo);color:var(--washi)}
.cta .wrap{padding-top:44px;padding-bottom:44px;display:flex;gap:28px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.cta h2{font-size:22px;letter-spacing:.1em;font-weight:600}
.cta p{font-size:14px;opacity:.8}
.cta form{display:flex;gap:8px;flex-wrap:wrap}
.cta input{font:inherit;font-family:var(--gothic);padding:10px 14px;border:0;min-width:240px;background:var(--washi2)}
.cta button{font-family:var(--gothic);font-weight:700;letter-spacing:.12em;padding:10px 22px;border:0;background:var(--red);color:var(--washi2);cursor:pointer}

footer{background:var(--washi2);border-top:1px solid var(--line);padding:32px 0 40px;font-family:var(--gothic);font-size:12px;color:#444}
footer .wrap{display:flex;flex-wrap:wrap;gap:12px 28px;justify-content:space-between}
footer .note{width:100%;line-height:1.8;margin-top:6px}

/* article */
.article-head{padding:56px 0 28px;text-align:left}
.crumb{font-family:var(--gothic);font-size:12px;letter-spacing:.1em;color:#555}
.article-head h1{font-size:clamp(26px,4vw,40px);line-height:1.6;color:var(--indigo);margin:14px 0 18px;font-weight:700;letter-spacing:.06em}
.meta{font-family:var(--gothic);font-size:12px;color:#555;letter-spacing:.06em;display:flex;gap:16px;flex-wrap:wrap}
.cover{aspect-ratio:16/9;background:var(--indigo);position:relative;overflow:hidden;margin:26px 0 0;display:flex;align-items:center;justify-content:center}
.cover::before{content:"";position:absolute;inset:0;opacity:.3;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='80' height='40' viewBox='0 0 80 40'><g fill='none' stroke='%23F2E8D2'><circle cx='40' cy='40' r='38'/><circle cx='40' cy='40' r='28'/><circle cx='40' cy='40' r='18'/><circle cx='0' cy='20' r='38'/><circle cx='0' cy='20' r='28'/><circle cx='0' cy='20' r='18'/><circle cx='80' cy='20' r='38'/><circle cx='80' cy='20' r='28'/><circle cx='80' cy='20' r='18'/></g></svg>");background-size:80px 40px}
.cover span{position:relative;color:var(--washi);font-size:15px;font-family:var(--gothic);letter-spacing:.2em}
.article-grid{display:grid;grid-template-columns:minmax(0,680px) 260px;gap:64px;justify-content:center;padding-top:44px}
.lead{font-size:18px;line-height:2;padding:0 0 28px;border-bottom:1px solid var(--line);margin-bottom:34px}
.prose h2{font-size:22px;color:var(--indigo);margin:48px 0 16px;padding-left:14px;border-left:4px solid var(--red);line-height:1.6}
.prose p{margin-bottom:1.4em;line-height:2}
.q{font-family:var(--gothic);font-weight:700;font-size:15px;color:var(--indigo);margin:34px 0 10px;display:flex;gap:10px}
.q::before{content:"問";flex:none;background:var(--indigo);color:var(--washi2);width:26px;height:26px;display:inline-flex;align-items:center;justify-content:center;font-size:12px}
blockquote{margin:36px 0;padding:22px 26px;background:var(--washi2);border-top:2px solid var(--red);border-bottom:1px solid var(--line);font-size:19px;line-height:1.9;color:var(--indigo)}
.profile{background:var(--washi2);border:1px solid rgba(17,17,17,.25);padding:22px;position:sticky;top:20px}
.profile .hanko{margin-bottom:12px}
.profile h3{font-size:18px;color:var(--indigo)}
.profile .role{font-family:var(--gothic);font-size:12px;color:#555;margin:2px 0 12px;letter-spacing:.06em}
.profile p{font-size:14px;line-height:1.9}
.profile a.btn{display:inline-block;margin-top:14px;font-family:var(--gothic);font-size:12px;font-weight:700;letter-spacing:.1em;border-bottom:1px solid var(--red)}
.caution{margin-top:56px;padding:16px 20px;border:1px solid var(--line);background:var(--washi2);font-family:var(--gothic);font-size:12px;line-height:1.9;color:#444}

@media (max-width:860px){
  .hero .wrap{grid-template-columns:1fr;padding-top:48px;padding-bottom:48px}
  .hero .tate{display:none}
  .cards{grid-template-columns:1fr}
  .split{grid-template-columns:1fr}
  .news li{grid-template-columns:90px 1fr}
  .news .tag{display:none}
  .article-grid{grid-template-columns:1fr;gap:36px}
  .profile{position:static}
}

/* sub pages */
.page-head{padding:56px 0 8px}
.page-head h1{font-size:clamp(26px,4vw,38px);color:var(--indigo);letter-spacing:.14em;font-weight:700;margin-top:10px}
.page-head .en{font-family:var(--gothic);font-size:11px;letter-spacing:.25em;color:var(--red);font-weight:700}
.page-head p.desc{margin-top:14px;font-size:15px;max-width:38em}
.page-body{padding:32px 0 8px}
.page-body h2{font-size:20px;color:var(--indigo);margin:40px 0 12px;padding-left:12px;border-left:4px solid var(--red)}
.page-body p{margin-bottom:1.2em}
.page-body ul.plain{margin:0 0 1.2em 1.2em}
.filter{display:flex;gap:10px;flex-wrap:wrap;margin:8px 0 28px;font-family:var(--gothic);font-size:12px;font-weight:700;letter-spacing:.08em}
.filter span{padding:4px 12px;border:1px solid var(--indigo);color:var(--indigo)}
.filter span.on{background:var(--indigo);color:var(--washi2)}
.cards.two{grid-template-columns:repeat(2,1fr)}
.form{display:grid;gap:18px;max-width:560px;margin-top:20px}
.form label{font-family:var(--gothic);font-size:13px;font-weight:700;letter-spacing:.06em;display:grid;gap:6px}
.form input,.form textarea,.form select{font:inherit;font-family:var(--gothic);padding:10px 12px;border:1px solid var(--line);background:var(--washi2)}
.form textarea{min-height:150px}
.form button{justify-self:start;font-family:var(--gothic);font-weight:700;letter-spacing:.12em;padding:10px 28px;border:0;background:var(--red);color:var(--washi2);cursor:pointer}
.todo{background:var(--washi2);border:1px dashed var(--red);padding:12px 16px;font-family:var(--gothic);font-size:12px;color:#444;margin:20px 0}
@media (max-width:860px){.cards.two{grid-template-columns:1fr}}

/* hero v2：文字を読みやすく */
.hero::before{opacity:.22;-webkit-mask-image:linear-gradient(to left,#000 0%,rgba(0,0,0,.6) 35%,transparent 70%);mask-image:linear-gradient(to left,#000 0%,rgba(0,0,0,.6) 35%,transparent 70%)}
.hero .wrap{padding-top:88px;padding-bottom:88px;gap:48px}
.hero-copy h1{font-size:clamp(28px,4.6vw,48px);line-height:1.65;letter-spacing:.08em;color:#FBF6E8;font-weight:600}
.hero-lead{margin-top:30px;padding-left:18px;border-left:3px solid var(--gold)}
.hero-lead p{font-size:clamp(15px,1.7vw,17px);line-height:2.1;letter-spacing:.06em;color:#FBF6E8;margin:0;opacity:1;max-width:none}
.hero-side{display:flex;gap:28px;align-items:center}
.sp{display:none}
a.panel{display:block}a.panel:hover{border-color:var(--red)}
@media (max-width:860px){.hero .wrap{padding-top:52px;padding-bottom:52px}.sp{display:inline}.hero-side{display:none}.hero-lead p{font-size:15px;line-height:2}}