/* 本文の表現のみ。共通chromeと現行の色・書体を継承する。 */
.sudoori-story main{max-width:1160px;margin:auto;padding:0 32px 40px}
.sudoori-story .copy-chunk{display:inline-block}
.sudoori-story h1,.sudoori-story h2,.sudoori-story h3{font-family:var(--font-serif);font-weight:700;text-wrap:balance}
.sudoori-story h2{font-size:clamp(25px,3vw,34px);line-height:1.6;margin:12px 0 28px;letter-spacing:.02em}
.sudoori-story p{line-height:2}
.sudoori-story a:focus-visible,.sudoori-story summary:focus-visible{outline:3px solid var(--accent);outline-offset:5px}
.skip{position:fixed;top:10px;left:10px;padding:12px;background:white;z-index:100;clip-path:inset(100%)}.skip:focus{clip-path:none}
.collection-bar{display:flex;justify-content:space-between;gap:18px;align-items:center;padding:24px 0;border-bottom:1px solid var(--line);font-size:12px;color:var(--ink-soft)}
.collection-bar a{font-family:var(--font-serif);font-size:19px;letter-spacing:.14em;text-decoration:none;color:var(--ink);font-weight:700}
.eyebrow{color:#a5482f;font-size:12px;font-weight:700;letter-spacing:.08em;margin:0}
.story-hero{display:grid;grid-template-columns:.87fr 1.13fr;gap:45px;align-items:center;padding:52px 0 32px}
.story-hero h1{font-size:clamp(32px,3.7vw,48px);line-height:1.5;letter-spacing:.015em;margin:15px 0 18px}
.hero-sub{font-size:16px;font-weight:700;margin:0 0 25px}
.hero-intro{font-size:16px;color:var(--ink-soft);margin:0 0 27px}
.read-link{display:inline-flex;gap:20px;align-items:center;border-bottom:1px solid var(--accent);text-decoration:none;color:var(--ink);padding:8px 0;font-size:14px;font-weight:700}.read-link span{color:#a5482f}
.reading-time{font-size:11px;color:var(--ink-soft);margin-top:12px}
.sudoori-story .hero-photo{margin:0;min-width:0;min-height:0;display:block}.hero-photo img{width:100%;height:auto;border-radius:var(--radius)}
.hero-photo figcaption{font-size:10px;line-height:1.8;color:var(--ink-soft);margin:10px 2px}.hero-photo a{color:inherit;text-decoration:underline;text-underline-offset:3px}
.route-band{display:flex;gap:24px;align-items:center;justify-content:center;padding:23px 16px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:13px}
.route-band>span:first-child,.route-band>span:last-child{font-size:10px;color:var(--ink-soft)}
.route-middle{position:relative;text-align:center;padding:0 25px;font-size:13px;font-weight:700}.route-middle:before,.route-middle:after{content:'';position:absolute;top:12px;width:18px;border-top:2px solid var(--accent)}.route-middle:before{left:0}.route-middle:after{right:0}.route-middle small{display:block;font-size:10px;font-weight:400;color:var(--ink-soft)}
.prose{max-width:650px;margin:72px auto;font-size:16px;scroll-margin-top:90px}.prose p+p{margin-top:24px}.prose .turn{font-size:20px;font-weight:700;line-height:1.9;margin-top:36px}
.cutaway{max-width:820px;margin:0 auto 70px;background:#f4f0e7;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden}.cutaway-head{display:flex;justify-content:space-between;gap:12px;padding:22px 25px 12px}.diagram-note{font-size:10px;color:var(--ink-soft)}.cutaway svg{display:block;width:100%;height:auto}.cutaway figcaption{font-size:12px;line-height:1.9;padding:15px 25px 24px;color:var(--ink-soft)}
.source-ref{font-size:11px;color:#a5482f;text-decoration:none;padding:0 5px;white-space:nowrap}
.history-note{max-width:760px;margin:0 auto;padding:32px 40px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius)}.history-note h3{font-size:25px;margin:8px 0 18px}.history-note p{font-size:15px}.history-points{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:26px;border-top:1px solid var(--line);padding-top:22px}.history-points b{display:block;font-size:22px;font-family:var(--font-serif)}.history-points span{display:block;font-size:11px;color:var(--ink-soft);margin-top:6px}
.ending{margin-top:72px}.ending p:last-child{font-weight:700}
.next-step{max-width:860px;margin:64px auto}.next-intro h2{margin-bottom:22px}.next-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.next-card{display:flex;flex-direction:column;color:var(--ink);text-decoration:none;padding:30px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius)}.next-card:hover{border-color:var(--accent);box-shadow:var(--shadow)}.next-number{font-size:11px;color:#a5482f;font-weight:700;letter-spacing:.06em}.next-card h3{font-size:26px;margin:14px 0}.next-card p{font-size:14px;color:var(--ink-soft);margin-bottom:24px}.link-label{font-size:13px;font-weight:700;margin-top:auto;display:flex;justify-content:space-between;gap:12px}.link-label span{color:#a5482f}
.sources{max-width:760px;margin:35px auto 65px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:22px 0;font-size:12px;color:var(--ink-soft)}.sources summary{cursor:pointer;font-weight:700}.sources ol{padding:24px 0 10px 20px}.sources li{margin-bottom:16px;line-height:1.9;scroll-margin-top:100px}.sources a{color:var(--ink-soft)}
.collection-end{text-align:center;padding:42px 20px 46px;background:var(--paper-deep);border-radius:var(--radius)}.collection-end h2{margin:8px 0 18px}.collection-end p{font-size:14px;color:var(--ink-soft)}.map-link{display:inline-flex;gap:28px;align-items:center;color:white;background:var(--night);text-decoration:none;border-radius:100px;padding:13px 24px;margin-top:26px;font-size:14px}.prototype-note{font-size:11px;color:var(--ink-soft);margin:24px 0;text-align:center}.prototype-note a{color:inherit}
@media(max-width:760px){.sudoori-story main{padding:0 20px 20px}.collection-bar{padding:18px 0;align-items:baseline}.collection-bar>span{font-size:10px}.story-hero{grid-template-columns:1fr;gap:28px;padding:32px 0 24px}.story-hero h1{font-size:clamp(30px,7.8vw,48px);margin:12px 0 14px}.hero-sub{font-size:14px;margin-bottom:20px}.hero-intro{font-size:15px;margin-bottom:16px}.hero-photo{margin:0}.hero-photo img{border-radius:12px}.route-band{gap:13px;padding:18px 0}.route-band>span:first-child,.route-band>span:last-child{display:none}.route-middle{font-size:12px;padding:0 23px}.prose{font-size:15px;margin:49px auto}.prose .turn{font-size:18px}.desktop-break{display:none}.cutaway{margin:0 -4px 45px}.cutaway-head{padding:18px 16px 10px;display:block}.diagram-note{display:block;margin-top:5px}.cutaway figcaption{padding:10px 16px 18px;font-size:11px}.history-note{padding:25px 22px}.history-note h3{font-size:23px}.history-note p{font-size:14px}.history-points{grid-template-columns:1fr;gap:14px}.history-points>div{display:flex;gap:16px;align-items:center}.history-points b{min-width:80px;font-size:18px}.history-points span{margin:0;font-size:11px}.next-step{margin:50px auto}.next-grid{grid-template-columns:1fr}.next-card{padding:26px}.next-card h3{font-size:24px}.sources{margin-bottom:40px}.collection-end{padding:32px 18px}.collection-end p br{display:none}}
.diagram-key{display:none}
@media(max-width:760px){.cutaway svg text{display:none}.cutaway svg rect{display:none}.diagram-key{display:grid;gap:4px;padding:12px 16px 0;font-size:12px}.diagram-key b{color:#527052}.diagram-key span:first-of-type{color:#a5482f}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}