@layer base,layout,components;
@layer base {
:root{color-scheme:light;--paper:#faf8f2;--surface:#fffefa;--ink:#263b34;--muted:#68736a;--line:#dedfd4;--green:#214e42;--soft:#eef0e6;--rust:#aa4d37;--focus:#bb693c;--serif:Georgia,'Yu Mincho','Noto Serif JP',serif;font-family:Inter,'Segoe UI','Yu Gothic',Meiryo,Arial,sans-serif;font-synthesis:none;line-height:1.6;color:var(--ink);background:var(--paper)}
:root[data-theme=dark]{color-scheme:dark;--paper:#15231f;--surface:#1d2e28;--ink:#efeee5;--muted:#b0bdb3;--line:#3e5045;--green:#c4d9ba;--soft:#273d32;--rust:#eda78c;--focus:#efb587}
*{box-sizing:border-box}body{margin:0}a{color:inherit;text-underline-offset:4px}button,input,select{font:inherit}button,a,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:wait;opacity:.65}button{color:inherit}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--focus);outline-offset:4px}button svg,a svg{flex-shrink:0}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.25}h1,h2{font-family:var(--serif);font-weight:400}h3{font-weight:600}img,svg{max-width:100%}svg{vertical-align:middle}a{text-decoration:none}p{color:var(--muted)}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.skip-link{position:fixed;top:-80px;left:20px;background:var(--surface);padding:12px;z-index:50}.skip-link:focus{top:10px}::selection{background:#d1dbbd;color:#193e38}html{scroll-behavior:smooth;scroll-padding-top:24px}
}
@layer layout {
.topline{text-align:center;padding:7px 20px;background:#21463b;color:#f1f0df;font-size:11px;letter-spacing:.08em}.header{max-width:1200px;margin:auto;min-height:104px;padding:20px 36px;display:flex;align-items:center;gap:35px;border-bottom:1px solid var(--line)}.brand{display:flex;gap:12px;align-items:center;line-height:1.12;white-space:nowrap}.brand>span{font-family:var(--serif);font-size:22px}.brand strong{font-weight:400}.brand small{display:block;font-family:sans-serif;font-size:9px;letter-spacing:.25em;margin-top:8px}.desktop-nav{display:flex;gap:27px;align-items:center;margin-inline-start:auto;font-size:13px}.desktop-nav a:hover{color:var(--rust)}.header-actions{display:flex;gap:16px;align-items:center}main{max-width:1128px;margin:auto}.hero{display:grid;grid-template-columns:1.2fr 1fr;gap:55px;align-items:center;padding:56px 35px 45px}.hero-copy h1{font-size:clamp(34px,4.3vw,58px);letter-spacing:-.035em;max-width:610px;margin:20px 0 22px;line-height:1.12;white-space:pre-line}.hero-copy>p{font-size:15px;line-height:1.9;max-width:460px;margin-bottom:27px}.hero-art{position:relative;max-width:400px;justify-self:center;width:100%}.hero-art>svg{width:100%;height:auto}.art-caption{display:block;text-align:center;font-family:var(--serif);font-size:13px;letter-spacing:.22em;margin-top:-3px}.art-caption small{display:block;font-family:sans-serif;font-size:7px;letter-spacing:.18em;margin-top:8px}.category-tiles{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;padding:0 35px 37px;border-bottom:1px solid var(--line)}.guide-section{padding:40px 35px 50px}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:20px;margin-bottom:25px}.section-heading h2{font-size:32px;margin:7px 0 9px}.section-heading p{font-size:13px}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.travel-kit{display:flex;align-items:center;gap:24px;margin:0 35px 48px;padding:30px;background:var(--soft);border:1px solid var(--line);border-radius:10px}.travel-kit h2{font-size:24px;margin-bottom:8px}.travel-kit p{font-size:13px;max-width:540px}.kit-actions{display:flex;flex-direction:column;gap:10px;margin-inline-start:auto;min-width:170px}footer{border-top:1px solid var(--line);max-width:1128px;margin:auto;padding:34px 35px 28px;display:grid;grid-template-columns:1fr auto;gap:25px;font-size:12px}footer nav{display:flex;gap:20px;align-items:start}footer small{grid-column:1/-1;color:var(--muted);font-size:11px}.footer-brand{font-family:var(--serif);font-size:21px}.footer-brand span{display:block;font:11px/1.8 'Segoe UI',sans-serif;color:var(--muted);margin-top:7px}.mobile-nav{display:none}.article-wrap{max-width:950px;margin:auto;padding:34px 35px 60px}.article-wrap>article{max-width:730px;margin:28px auto 50px}.article-header h1{font-size:46px;margin:20px 0}.article-header .eyebrow{margin-inline-start:12px}.article-summary{font-size:19px;line-height:1.8}.article-actions{display:flex;gap:12px;margin:25px 0}.article-body{font-size:17px;line-height:1.9}.article-body section{margin:24px 0}.article-body h2,.sources h2{font-size:24px;margin-bottom:12px}.article-body h2 svg{margin-inline-end:9px}.article-body p{color:var(--ink)}.sources{border-top:1px solid var(--line);padding-top:24px;margin-top:32px}.sources a{font-size:13px;text-decoration:underline;overflow-wrap:anywhere}.sources li{margin:8px 0}.related>h2{font-size:28px;margin-bottom:20px}.info-page{max-width:760px;min-height:55vh;padding:50px 35px 75px;margin:auto}.info-page>h1{font-size:42px;margin:25px 0}.info-page>p{font-size:17px;line-height:2;margin-bottom:25px;white-space:pre-line}.info-page .action-box{margin-top:30px}.info-page .action-box h2{margin:15px 0}.info-page>.eyebrow{display:block;margin-top:35px}
}
@layer components {
.eyebrow{font-size:10px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}.small-sun{display:inline-block;background:var(--rust);width:7px;height:7px;border-radius:100%;margin-inline-end:8px}.primary-button,.secondary-button{display:inline-flex;gap:13px;align-items:center;justify-content:center;border:1px solid var(--green);border-radius:5px;padding:12px 21px;font-size:13px;font-weight:500;min-height:46px;line-height:1.5}.primary-button{background:var(--green);color:var(--paper)}.secondary-button{background:transparent;color:var(--ink);border-color:var(--line)}.primary-button:hover,.secondary-button:hover{filter:brightness(.9)}.hero-meta{display:flex;align-items:center;gap:18px;margin-top:25px;color:var(--muted);font-size:11px}.hero-meta span{display:flex;gap:7px;align-items:center;border-inline-end:1px solid var(--line);padding-inline-end:18px}.hero-meta a{text-decoration:underline}.icon-button{border:0;background:transparent;display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:7px}.icon-button:hover{background:var(--soft)}.language-select{display:flex;align-items:center;gap:5px}.language-select select{border:0;color:var(--ink);background:var(--paper);font-size:12px;padding:10px 3px;max-width:132px;cursor:pointer}.category-tile{border:1px solid var(--line);border-radius:7px;background:var(--surface);padding:16px 13px;display:flex;align-items:center;gap:12px;font-size:13px}.category-tile>svg{margin-inline-start:auto}.category-tile small{display:block;font-size:9px;color:var(--muted);margin-top:4px;letter-spacing:.1em}.category-tile:hover{border-color:var(--green);transform:translateY(-2px)}.category-icon{width:47px;height:47px;display:inline-flex;align-items:center;justify-content:center;border-radius:12px;flex-shrink:0;background:#e9eee5;color:#3b6451}.category-icon.care{background:#f5e7df;color:#a55a42}.category-icon.food{background:#eee9da;color:#8a7044}.category-icon.culture{background:#e7e9ed;color:#5c6684}.count{font-size:11px;white-space:nowrap;color:var(--muted);border:1px solid var(--line);border-radius:30px;padding:5px 12px}.search-box{display:flex;align-items:center;gap:12px;background:var(--surface);border:1px solid var(--line);padding:0 16px;border-radius:7px;margin-bottom:17px}.search-box input{width:100%;min-width:0;padding:15px 0;border:0;background:transparent;color:var(--ink);outline-offset:0;font-size:14px}.search-box svg{flex-shrink:0;color:var(--muted)}.text-button{background:transparent;border:0;text-decoration:underline;font-size:12px}.filter-bar{display:flex;gap:8px;margin-bottom:25px;flex-wrap:wrap}.filter{border:1px solid var(--line);padding:9px 15px;min-height:44px;display:flex;align-items:center;gap:8px;background:transparent;border-radius:5px;font-size:12px}.filter.active{background:var(--green);color:var(--paper);border-color:var(--green)}.filter>span{font-size:10px;opacity:.8}.guide-card{background:var(--surface);border:1px solid var(--line);border-radius:9px;overflow:hidden;transition:box-shadow .18s,border-color .18s;position:relative}.guide-card:hover{border-color:#a6b29b;box-shadow:0 7px 24px #173a2810}.card-top{display:flex;align-items:center;justify-content:space-between;padding:20px 20px 10px}.card-link{display:block;padding:4px 22px 22px}.card-link h3{font-family:var(--serif);font-size:21px;font-weight:400;margin:9px 0 12px;line-height:1.3}.card-link p{font-size:12px;line-height:1.8;min-height:44px}.read-link{display:flex;justify-content:space-between;align-items:center;color:var(--green);border-top:1px solid var(--line);padding-top:14px;margin-top:20px;font-size:11px}.bookmark[aria-pressed=true]{color:var(--rust)}.bookmark[aria-pressed=true] svg{fill:currentColor;stroke:var(--surface)}.empty-state{text-align:center;padding:40px}.kit-icon{color:var(--green);flex-shrink:0}.action-box{background:var(--soft);padding:25px 28px;border-radius:8px;border-inline-start:3px solid var(--green)}.note-box{border:1px solid var(--line);padding:22px 28px;border-radius:8px}.review-note{font-size:12px!important;color:var(--muted);border-inline-start:2px solid var(--rust);padding:10px 16px;margin:25px 0;background:var(--soft)}.back-link{font-size:13px;color:var(--muted)}.ad-slot{min-height:120px;margin:0 35px 40px;background:var(--soft);border:1px dashed var(--line);text-align:center;padding:20px;font-size:11px}.toast{position:fixed;bottom:30px;left:50%;transform:translateX(-50%);max-width:min(90vw,600px);background:var(--ink);color:var(--paper);border-radius:8px;padding:16px 24px;z-index:30;font-size:14px;box-shadow:0 4px 20px #0002}.error-number{font:100px var(--serif);color:var(--rust)}[dir=rtl] .read-link svg,[dir=rtl] .primary-button svg,[dir=rtl] .category-tile>svg{transform:scaleX(-1)}
}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]){color-scheme:dark;--paper:#15231f;--surface:#1d2e28;--ink:#efeee5;--muted:#b0bdb3;--line:#3e5045;--green:#c4d9ba;--soft:#273d32;--rust:#eda78c;--focus:#efb587}}
@media(max-width:1000px){.header{gap:18px;padding:20px 26px}.desktop-nav{gap:15px}.hero{gap:20px;padding-inline:26px}.category-tiles,.guide-section{padding-inline:26px}.category-tile{gap:8px}.category-tile>svg{display:none}.header-actions{gap:5px}.hero-copy h1{font-size:44px}.cards{gap:13px}}
@media(max-width:760px){.header{min-height:86px;padding:17px 21px;justify-content:space-between}.brand>span{font-size:19px}.brand img{width:29px;height:36px}.brand{gap:8px}.brand small{font-size:8px}.desktop-nav{display:none}.header-actions{gap:0}.language-select select{max-width:94px;font-size:11px}.language-select>svg{display:none}.hero{padding:35px 24px 30px;gap:10px;grid-template-columns:1fr 0.65fr}.hero-copy h1{font-size:35px;margin:15px 0}.hero-copy>p{font-size:13px;margin-bottom:20px}.hero .eyebrow{font-size:9px}.hero-art{align-self:center}.art-caption{font-size:10px}.art-caption small{display:none}.hero-meta{gap:10px;font-size:10px;flex-wrap:wrap}.hero-meta span{padding-inline-end:10px}.category-tiles{grid-template-columns:repeat(2,1fr);padding:0 24px 28px;gap:10px}.category-tile{padding:12px;gap:12px}.category-tile>svg{display:block}.category-tile small{display:none}.category-icon{width:42px;height:42px}.guide-section{padding:28px 24px 35px}.section-heading h2{font-size:28px}.section-heading p{font-size:12px}.cards{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.card-top{padding:15px 15px 7px}.card-link{padding:4px 15px 17px}.card-link h3{font-size:20px}.card-link p{font-size:12px}.filter-bar{gap:7px}.filter{padding:8px 12px}.travel-kit{margin:0 24px 30px;padding:24px;gap:16px;flex-wrap:wrap}.kit-icon{display:none}.kit-actions{flex-direction:row;width:100%;margin:0;flex-wrap:wrap}.travel-kit h2{font-size:25px}footer{padding:28px 24px 100px;grid-template-columns:1fr;gap:22px}footer nav{flex-wrap:wrap;gap:16px}.mobile-nav{position:fixed;bottom:0;left:0;right:0;z-index:20;display:flex;background:var(--surface);border-top:1px solid var(--line);padding:9px 12px max(9px,env(safe-area-inset-bottom));justify-content:space-around}.mobile-nav a{display:flex;flex-direction:column;align-items:center;gap:4px;font-size:10px;min-width:65px;max-width:32%;text-align:center}.article-wrap{padding:25px 24px 35px}.article-header h1{font-size:35px}.article-summary{font-size:17px}.article-body{font-size:16px}.article-body h2{font-size:23px}.related .cards{grid-template-columns:1fr}.related .card-top{float:inline-end}.related .card-link{padding:20px}.action-box,.note-box{padding:21px}.info-page{padding:30px 24px 50px}.info-page>h1{font-size:35px}.toast{bottom:90px}.section-heading{align-items:start}.count{padding:4px 8px;font-size:10px}.ad-slot{margin-inline:24px}}
@media(max-width:460px){.hero{display:flex;flex-direction:column;position:relative;padding-top:31px}.hero-copy{width:100%}.hero-copy h1{font-size:41px;max-width:340px}.hero-copy>p{max-width:340px}.hero-art{position:absolute;width:105px;right:17px;bottom:26px;opacity:.85;pointer-events:none}.hero-art .art-caption{display:none}[dir=rtl] .hero-art{right:auto;left:17px}.hero-meta{max-width:230px}.hero-copy .primary-button{margin-bottom:5px}.hero-meta a{max-width:145px}.section-heading{display:block}.count{display:inline-block;margin-top:12px}.cards{grid-template-columns:1fr}.card-link h3{font-size:25px}.card-link p{min-height:0;font-size:14px}.card-top{padding:20px 22px 8px}.card-link{padding:4px 22px 22px}.category-tile{font-size:12px}.category-tile>svg{display:none}.topline{font-size:10px}.hero .eyebrow{font-size:10px}.filter svg{display:none}.filter{font-size:11px;padding:8px 10px}.article-actions{flex-wrap:wrap}.kit-actions>*{width:100%}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}
@media(max-width:380px){.header{padding-inline:14px;gap:8px}.brand>span{font-size:16px}.brand{gap:6px}.brand img{width:25px}.language-select select{max-width:79px}.header-actions .icon-button{width:36px}.category-tile{gap:8px}.category-icon{width:34px;height:38px}}

/* Kacho-fugetsu: four seasons, woodblock colour and a quiet paper reading surface. */
.brand img{width:42px;height:42px}
.hero{position:relative;isolation:isolate;background:#e9ddc5 var(--season-art) center 58%/cover no-repeat;min-height:560px;margin:26px 0 30px;padding:45px;gap:30px;border:1px solid #bda47766;border-radius:4px;overflow:hidden;grid-template-columns:1.3fr .7fr}
.hero-copy{background:color-mix(in srgb,var(--paper) 95%,transparent);padding:32px;border:1px solid var(--line);box-shadow:0 12px 35px #172d3510;border-radius:3px;max-width:590px}
.hero-copy h1{font-size:clamp(34px,3.5vw,49px)}
.hero-art{width:210px;align-self:start;margin-top:8px;text-align:center;padding:17px 12px;background:#f8f0dfeb;border:1px solid #b99a6077;border-radius:110px 110px 8px 8px;box-shadow:0 8px 30px #1b35481c;color:#263e44}
.seasonal-emblem{width:160px;height:160px;display:block;margin:0 auto 12px}
.hero-art .art-caption{font-size:12px;margin-top:0}.hero-art .art-caption small{font-size:6px;letter-spacing:.12em;line-height:1.8}
.travel-kit{background-image:linear-gradient(var(--soft),color-mix(in srgb,var(--soft) 93%,transparent)),var(--season-art);background-position:center;background-size:cover}
.category-tiles{padding-top:0}
@media(max-width:760px){.brand img{width:36px;height:36px}.hero{margin:16px 18px 25px;padding:24px 20px 170px;display:block;min-height:0;background-position:48% bottom}.hero-copy{padding:24px;max-width:none}.hero-copy h1{font-size:36px}.hero-art{position:absolute;width:104px;right:24px;bottom:24px;left:auto;top:auto;margin:0;padding:8px;border-radius:55px;background:#f8f0dfea}.seasonal-emblem{width:86px;height:86px;margin:0}.hero-art .art-caption{display:none}[dir=rtl] .hero-art{right:auto;left:24px}.hero-meta{max-width:none}.hero-meta a{max-width:none}.hero-copy>p{max-width:none}.hero-copy .primary-button{margin-bottom:0}}
@media(max-width:380px){.brand img{width:29px;height:29px}.hero{margin-inline:12px;padding:18px 14px 155px}.hero-copy{padding:19px}.hero-copy h1{font-size:32px}.hero-art{width:90px}.seasonal-emblem{width:72px;height:72px}}

:root{--season-art:url('/assets/autumn.webp')}
:root[data-season=spring]{--season-art:url('/assets/spring.webp')}
:root[data-season=summer]{--season-art:url('/assets/summer.webp')}
:root[data-season=autumn]{--season-art:url('/assets/autumn.webp')}
:root[data-season=winter]{--season-art:url('/assets/winter.webp')}
.season-picker{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-top:20px;font-size:12px}.season-picker select{background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:5px;padding:10px 14px;min-height:44px;max-width:100%}

.preview-notice{text-align:center;background:var(--soft);color:var(--ink);border-bottom:1px solid var(--line);padding:9px 18px;font-size:12px;line-height:1.6}

footer nav{flex-wrap:wrap;max-width:640px;gap:12px 20px}.footer-contact{grid-column:1/-1;font-size:13px}.contact-email,.footer-contact a{overflow-wrap:anywhere;text-decoration:underline}.legal-page{max-width:900px}.legal-page section{margin:28px 0}.legal-page h2{font-size:24px;margin-bottom:12px}.legal-page p{line-height:1.9}.disclosure-list{margin:30px 0;border-top:1px solid var(--line)}.disclosure-list>div{display:grid;grid-template-columns:minmax(120px,1fr) minmax(0,2fr);gap:20px;padding:17px 8px;border-bottom:1px solid var(--line)}.disclosure-list dt{font-weight:600}.disclosure-list dd{margin:0;overflow-wrap:anywhere;color:var(--muted)}.legal-links{display:flex;flex-wrap:wrap;gap:14px;font-size:13px;text-decoration:underline;margin-top:24px}.legal-updated{font-size:12px}.info-page>h2{margin:22px 0 12px}@media(max-width:600px){.disclosure-list>div{grid-template-columns:1fr;gap:7px}.legal-page h1{font-size:29px}footer{grid-template-columns:minmax(0,1fr)}}

.welcome-copy p{font-size:clamp(15px,1.3vw,17px);line-height:1.95;margin-block:0 1.1em;overflow-wrap:anywhere}.welcome-copy .welcome-signature{margin-top:1.5em;color:var(--ink);font-size:15px}.welcome-copy h1{margin-bottom:.65em}

html:lang(ja) .welcome-copy h1{font-size:clamp(24px,6vw,42px);word-break:keep-all;overflow-wrap:normal}

.footer-cat{display:inline-block;vertical-align:middle;margin-inline-end:8px;background:#f7efdf;border-radius:50%;padding:3px}

.article-body p{white-space:pre-line}