:root{--paper:#f8f3e8;--panel:#fffaf1;--ink:#24313a;--green:#304b39;--sage:#4f7055;--line:#ded3bf;--gold:#ad965f;--muted:#59665d}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0;background:var(--paper);color:var(--ink);font-family:'Noto Sans JP',Meiryo,sans-serif;font-size:16px;line-height:1.9}h1,h2,h3,.brand,.featured-card strong,.related-card strong,.mini-link strong{font-family:'Noto Serif JP',YuMincho,serif}h1,h2,h3,p{margin-top:0}h2{font-size:1.6rem;line-height:1.5;font-weight:600}h3{font-size:1.15rem;line-height:1.6}a{color:var(--green);text-underline-offset:4px}button,input,select{font:inherit}button,select{cursor:pointer}button{color:var(--green)}button svg{width:21px;height:21px}a:focus-visible,button:focus-visible,input:focus-visible,summary:focus-visible,select:focus-visible{outline:3px solid #567eaa;outline-offset:4px}button:disabled{cursor:default}.page-shell{width:min(1180px,calc(100% - 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/* Keep copy readable beside the travel cat, including tablet widths. */
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/* Bound the scene to the reading column and preserve the entire illustration. */
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