@charset "UTF-8";
:root{font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;color:#171717;background:#fff;font-size:16px;line-height:1.9;font-synthesis:none}*{box-sizing:border-box}body{margin:0;background:#fff}h1,h2,h3,p,ul,dl{margin:0}h1,h2,h3{font-family:inherit;line-height:1.6;font-weight:700}a{color:inherit;text-underline-offset:4px}button,input,textarea,select{font:inherit;color:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible,summary:focus-visible{outline:2px solid #111;outline-offset:4px}[hidden]{display:none!important}.sr-only,.skip:not(:focus){position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.skip:focus{position:fixed;top:10px;left:10px;padding:10px;background:#fff;border:1px solid;z-index:10}.keep-word{white-space:nowrap}.preview-notice{padding:9px 24px;border-bottom:1px solid #ddd;font-size:12px;color:#555;text-align:center;background:#fff}.preview-notice a{margin-left:18px}.site-header{max-width:1040px;padding:28px 32px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid #ddd}.brand{font-size:19px;font-weight:700;text-decoration:none}.site-header nav{display:flex;gap:24px;font-size:13px}.site-header nav a{text-decoration:none}.site-header nav a:hover{text-decoration:underline}.page-wrap{max-width:880px;margin:auto;padding:0 32px 80px}.intro{padding:55px 0 44px}.intro h1{font-size:30px;margin-bottom:18px;letter-spacing:.01em}.intro p{font-size:15px;color:#555;line-height:2}.section-heading{display:flex;justify-content:space-between;align-items:baseline;gap:20px;margin-bottom:22px}.section-heading h2{font-size:19px}.section-heading>span{font-size:13px;color:#666}.browse-toolbar{display:flex;justify-content:space-between;gap:20px;align-items:center;flex-wrap:wrap;border-bottom:1px solid #ddd;padding-bottom:20px}.filters{display:flex;flex-wrap:wrap;gap:4px}.filters button{background:#fff;border:0;border-bottom:2px solid transparent;padding:8px 10px;font-size:12px;min-height:40px;color:#666}.filters button.active{border-color:#111;color:#111;font-weight:700}.search input{font-size:13px;border:1px solid #bbb;border-radius:0;background:#fff;padding:7px 10px;width:180px;min-height:40px}.story{border-bottom:1px solid #ddd;padding:28px 0}.story-meta{display:flex;flex-wrap:wrap;gap:18px;color:#666;font-size:12px}.story h3{font-size:21px;margin:10px 0}.story h3 a{text-decoration:none}.story h3 a:hover{text-decoration:underline}.story>p{font-size:15px;color:#444;line-height:1.9;max-width:720px}.read-link{display:inline-block;font-size:13px;margin-top:14px;min-height:36px;padding-top:3px}.empty-state{padding:40px 0;font-size:14px;color:#666}.site-footer{max-width:1040px;padding:30px 32px 40px;margin:auto;border-top:1px solid #ddd;color:#666;font-size:12px;line-height:1.9}.site-footer nav{display:flex;gap:20px;margin:16px 0}.site-footer small{font-size:11px}.article-wrap,.about-wrap{max-width:800px;margin:auto;padding:30px 32px 70px}.breadcrumbs{display:flex;gap:14px;flex-wrap:wrap;color:#666;font-size:12px;margin-bottom:36px}.article-head h1{font-size:32px;line-height:1.75;margin:16px 0 32px;text-wrap:balance}.one-sentence{padding:24px 0 30px;border-top:1px solid #999;border-bottom:1px solid #ddd}.one-sentence h2{font-size:14px;color:#555;margin-bottom:12px}.one-sentence p{font-size:21px;font-weight:650;line-height:1.95}.explain-section,.availability{padding:30px 0;border-bottom:1px solid #ddd}.explain-section h2,.availability h2{font-size:21px;margin-bottom:16px}.explain-section p,.availability p{font-size:16px;line-height:2.1}.explain-section ul{padding-left:22px;line-height:2.1}.explain-section li+li{margin-top:10px}.policy-note{font-size:14px;color:#555;margin-top:25px}.source-details{margin:26px 0;border-bottom:1px solid #ddd}.source-details summary{padding:13px 0;cursor:pointer;font-size:14px}.source-details>div{padding:15px 0 25px}.source-details a{font-size:14px}.source-details p{font-size:12px;color:#666;line-height:2;margin:12px 0;overflow-wrap:anywhere}.source-details dl{font-size:12px}.source-details dl>div{display:flex;gap:20px;padding:5px 0}.source-details dt{width:85px;flex-shrink:0;color:#666}.source-details dd{margin:0}.back-link{display:inline-block;font-size:14px;padding:10px 0;min-height:44px}.about-wrap h1{font-size:30px;margin:20px 0 36px}.about-wrap section{padding:24px 0;border-bottom:1px solid #ddd;scroll-margin-top:20px}.about-wrap h2{font-size:21px;margin-bottom:15px}.about-wrap p{font-size:15px;line-height:2.1}.source-links{padding-left:20px}.source-links li{padding:8px 0}.source-links span{display:block;font-size:12px;color:#666}.about-wrap .back-link{margin-top:26px}#updates{scroll-margin-top:24px}
@media(max-width:760px){.site-header{padding:22px 24px;align-items:flex-start;flex-direction:column;gap:14px}.brand{font-size:18px}.site-header nav{gap:22px;font-size:12px}.page-wrap{padding:0 24px 55px}.intro{padding:35px 0}.intro h1{font-size:25px}.intro p{font-size:14px}.browse-toolbar{display:block}.filters{margin-bottom:14px;gap:0}.filters button{padding:8px 9px;font-size:11px;min-height:42px}.search input{width:100%;font-size:14px}.story{padding:24px 0}.story h3{font-size:20px}.story>p{font-size:14px;line-height:2}.site-footer{padding:26px 24px 32px}.article-wrap,.about-wrap{padding:24px 24px 50px}.breadcrumbs{margin-bottom:28px;font-size:11px}.article-head h1{font-size:26px;line-height:1.8}.one-sentence p{font-size:19px}.explain-section h2,.availability h2{font-size:20px}.explain-section p,.availability p,.explain-section ul{font-size:15px;line-height:2.1}.source-details dl>div{gap:12px}.preview-notice{font-size:10px;text-align:left}.preview-notice a{margin-left:8px}.about-wrap h1{font-size:26px}.about-wrap h2{font-size:20px}}

.mobile-break{display:none}.story h3{text-wrap:balance}@media(max-width:760px){.mobile-break{display:initial}}

.subject-brand{display:flex;align-items:center;gap:16px;margin:0 0 18px}.subject-brand>span{font-size:11px;color:#666}.subject-brand>a{display:block;flex-shrink:0;padding:8px;background:#fff}.subject-brand img{display:block;width:128px;height:auto;max-width:100%;object-fit:contain}.trademark-note{margin:12px 0;font-size:11px}@media(max-width:760px){.subject-brand{margin-bottom:14px;gap:12px}.subject-brand img{width:112px}}
