:root{--paper:#faf7f0;--ivory:#f2ebdd;--ink:#18231d;--moss:#536451;--terra:#b85c3e;--line:rgba(24,35,29,.17)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans SC","Noto Sans JP",sans-serif;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}.shell{width:min(1120px,calc(100% - 48px));margin-inline:auto}
nav{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line)}.brand{font-size:12px;font-weight:600;letter-spacing:.16em}.languages{font-size:12px;color:#626b65;display:flex;gap:10px;align-items:center;flex-wrap:wrap;justify-content:flex-end}.languages a:hover,.languages [aria-current="page"]{color:var(--terra);text-decoration:underline}
header{padding:90px 0 65px}.eyebrow{color:var(--terra);font-size:11px;font-weight:600;letter-spacing:.17em;text-transform:uppercase;margin:0 0 20px}h1,h2,h3,p{margin-top:0}h1{font-family:"Noto Serif SC","Noto Serif JP",serif;font-size:clamp(48px,7vw,82px);font-weight:600;line-height:1.08;letter-spacing:-.035em;max-width:850px;margin-bottom:30px}.intro{max-width:700px;color:#5f6862;line-height:1.9;font-size:17px}.updated{display:inline-flex;margin-top:22px;padding:8px 12px;border:1px solid var(--line);font-size:11px;color:#687069}
.topics{position:sticky;top:0;z-index:5;background:rgba(250,247,240,.95);backdrop-filter:blur(12px);border-block:1px solid var(--line)}.topics .shell{display:flex;gap:10px;overflow:auto;padding-block:12px}.topics a{white-space:nowrap;border:1px solid var(--line);padding:9px 13px;font-size:12px}.topics a:hover{background:var(--ink);color:#fff}
main{padding:72px 0 100px}.lead-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:1px;background:var(--line);border:1px solid var(--line);margin-bottom:80px}.lead-card{background:var(--ink);color:#fff;padding:44px;min-height:390px;display:flex;flex-direction:column}.lead-card h2{font-family:"Noto Serif SC","Noto Serif JP",serif;font-size:clamp(36px,5vw,58px);font-weight:600;line-height:1.15;margin:0 0 20px}.lead-card p{color:rgba(255,255,255,.72);line-height:1.9;max-width:58ch}.checklist{background:var(--ivory);padding:38px}.checklist h2{font-family:"Noto Serif SC","Noto Serif JP",serif;font-size:28px;font-weight:600}.checklist ol{padding-left:20px;margin:25px 0 0;display:grid;gap:15px;font-size:14px;line-height:1.7}
.article-list{display:grid;gap:0;border-top:1px solid var(--line)}article{scroll-margin-top:88px;display:grid;grid-template-columns:230px 1fr;gap:55px;padding:58px 0;border-bottom:1px solid var(--line)}.article-meta{font-size:12px;color:#737b75}.article-meta span{display:block;color:var(--terra);font-weight:600;margin-bottom:8px}.article-body h2{font-family:"Noto Serif SC","Noto Serif JP",serif;font-size:clamp(32px,4vw,47px);font-weight:600;line-height:1.2;margin:0 0 20px}.article-body>p{color:#626b65;line-height:1.9;max-width:70ch}.takeaways{margin:28px 0;padding:24px 26px;background:var(--ivory);display:grid;gap:12px}.takeaways p{margin:0;line-height:1.75;font-size:14px}.takeaways strong{color:var(--terra);margin-right:7px}.official{display:inline-flex;margin:5px 12px 0 0;border-bottom:1px solid var(--ink);padding-bottom:4px;font-size:12px;font-weight:600}.official:hover{color:var(--terra);border-color:var(--terra)}
.food-grid{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:var(--line);border:1px solid var(--line);margin:28px 0}.food-card{background:var(--paper);padding:24px;min-height:190px;display:flex;flex-direction:column}.food-card small{color:var(--terra);font-weight:600;letter-spacing:.08em}.food-card h3{font-family:"Noto Serif SC","Noto Serif JP",serif;font-size:23px;margin:15px 0 10px}.food-card p{color:#626b65;font-size:14px;line-height:1.7;margin-bottom:18px}.food-card a{font-size:12px;font-weight:600;margin-top:auto}.food-card a:hover{color:var(--terra)}
.help{margin-top:80px;background:var(--moss);color:#fff;padding:45px;display:grid;grid-template-columns:1fr auto;gap:35px;align-items:center}.help h2{font-family:"Noto Serif SC","Noto Serif JP",serif;font-size:36px;font-weight:600;margin-bottom:10px}.help p{color:rgba(255,255,255,.75);line-height:1.8;margin:0}.help a{border:1px solid rgba(255,255,255,.55);padding:14px 18px;font-size:12px;white-space:nowrap}.help a:hover{background:#fff;color:var(--ink)}footer{border-top:1px solid var(--line);padding:36px 0 55px;font-size:11px;color:#737b75;display:flex;justify-content:space-between;gap:20px}
@media(max-width:760px){.shell{width:min(100% - 32px,1120px)}nav{padding-block:15px;align-items:flex-start}header{padding:65px 0 50px}.lead-grid,article,.help{grid-template-columns:1fr}.lead-card{min-height:340px;padding:30px}.checklist{padding:30px}article{gap:20px;padding:42px 0}.food-grid{grid-template-columns:1fr}.help{padding:30px}.help a{text-align:center}footer{display:grid}}