@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@500;600;700;800;900&family=Noto+Sans+JP:wght@400;500;700;900&display=swap');

:root{--navy:#10182f;--ink:#11182b;--cream:#f6f1e8;--paper:#fffdf8;--coral:#ff654d;--blue:#3178ff;--yellow:#ffd53d;--line:#d8d2c7}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--cream);color:var(--ink);font-family:"Noto Sans JP",sans-serif}button,input{font:inherit}a{color:inherit;text-decoration:none}button{color:inherit}
.site-header{height:84px;padding:0 4vw;display:flex;align-items:center;justify-content:space-between;background:rgba(255,253,248,.96);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50;backdrop-filter:blur(12px)}
.logo{display:flex;align-items:center;gap:12px}.logo-mark{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--coral);color:#fff;font:900 16px "DM Sans",sans-serif;transform:rotate(-7deg)}.logo b{display:block;font:900 21px/1 "DM Sans",sans-serif;letter-spacing:-.04em}.logo small{display:block;font-size:10px;margin-top:5px;letter-spacing:.08em}
.site-header nav{display:flex;align-items:center;gap:26px;font-size:13px;font-weight:700}.site-header nav a:hover{color:var(--coral)}.site-header nav .parent-link{color:var(--blue);font:800 10px "DM Sans",sans-serif;letter-spacing:.04em}.site-header nav button{border:1px solid var(--ink);background:transparent;border-radius:999px;padding:10px 15px;cursor:pointer;font-size:12px;font-weight:700}.site-header nav button.active{background:var(--yellow)}.site-header nav i{display:inline-grid;place-items:center;width:20px;height:20px;margin-left:4px;border-radius:50%;background:var(--navy);color:#fff;font-style:normal;font-size:10px}
.hero{min-height:690px;position:relative;overflow:hidden;background:var(--navy);color:#fff;display:grid;grid-template-columns:1.08fr .92fr;padding:76px max(5vw,calc((100vw - 1320px)/2))}.hero-grid{position:absolute;inset:0;opacity:.1;background-image:linear-gradient(#fff 1px,transparent 1px),linear-gradient(90deg,#fff 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(90deg,#000,transparent 75%)}.hero:before{content:"";position:absolute;width:430px;height:430px;border-radius:50%;background:var(--blue);filter:blur(130px);opacity:.28;right:8%;top:0}.hero-copy{position:relative;z-index:2;align-self:center;padding-bottom:50px}.date-badge{display:inline-flex;align-items:center;gap:10px;border:1px solid rgba(255,255,255,.35);border-radius:999px;padding:6px 14px 6px 7px;font:600 11px "DM Sans",sans-serif;letter-spacing:.09em}.date-badge span{background:var(--yellow);color:var(--ink);border-radius:999px;padding:6px 10px;font-weight:900}.hero-kicker{margin:32px 0 16px;color:#8db4ff;font:700 12px "DM Sans",sans-serif;letter-spacing:.22em}.hero h1{margin:0;font-size:clamp(46px,5.2vw,78px);line-height:1.16;letter-spacing:-.06em;font-weight:900}.hero h1 em{color:var(--yellow);font-style:normal;position:relative}.hero h1 em:after{content:"";position:absolute;height:7px;border-radius:5px;background:var(--coral);left:0;right:0;bottom:-8px;transform:rotate(-1deg)}.hero-lead{max-width:610px;margin:38px 0 30px;color:#d9dfec;font-size:16px;line-height:2;font-weight:500}.hero-cta{display:inline-flex;align-items:center;gap:28px;background:var(--coral);color:#fff;border-radius:999px;padding:16px 20px 16px 25px;font-weight:800;font-size:14px;transition:.2s}.hero-cta:hover{transform:translateY(-2px);background:#ff7b68}.hero-cta span{width:30px;height:30px;background:#fff;color:var(--coral);display:grid;place-items:center;border-radius:50%}
.hero-world{position:relative;z-index:2;display:grid;place-items:center}.globe{width:min(37vw,500px);aspect-ratio:1;position:relative;display:grid;place-items:center;border:1px solid rgba(255,255,255,.22);border-radius:50%}.globe:before,.globe:after{content:"";position:absolute;border:1px dashed rgba(255,255,255,.2);border-radius:50%}.globe:before{inset:8%;transform:rotate(22deg)}.globe:after{inset:19%;transform:rotate(-22deg)}.globe-emoji{font-size:clamp(160px,20vw,290px);filter:drop-shadow(0 30px 40px rgba(0,0,0,.35))}.topic{position:absolute;display:flex;align-items:center;gap:8px;background:#fff;color:var(--ink);border-radius:8px;padding:8px 8px 8px 12px;box-shadow:0 14px 35px rgba(0,0,0,.24);font:800 10px "DM Sans",sans-serif;letter-spacing:.08em}.topic b{width:30px;height:30px;display:grid;place-items:center;background:#e9eefb;border-radius:6px;font-size:16px}.topic-1{left:-3%;top:15%;transform:rotate(-5deg)}.topic-2{right:0;top:22%;transform:rotate(4deg)}.topic-3{left:0;bottom:16%;transform:rotate(3deg)}.topic-4{right:3%;bottom:12%;transform:rotate(-4deg)}.ticker{position:absolute;bottom:0;left:0;right:0;height:54px;display:flex;align-items:center;gap:24px;border-top:1px solid rgba(255,255,255,.18);background:#0c1327;overflow:hidden}.ticker span{align-self:stretch;padding:0 30px;display:grid;place-items:center;background:var(--yellow);color:var(--ink);font:900 12px "DM Sans",sans-serif}.ticker p{white-space:nowrap;font:600 11px "DM Sans",sans-serif;letter-spacing:.16em;color:#b7c1d9}
.today-section{max-width:1380px;margin:0 auto;padding:100px 4vw 120px}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;border-bottom:2px solid var(--ink);padding-bottom:24px}.mini-label{margin:0 0 8px;color:var(--coral);font:800 11px "DM Sans",sans-serif;letter-spacing:.18em}.section-heading h2{margin:0;font-size:clamp(42px,5vw,70px);line-height:1;font-weight:900;letter-spacing:-.07em}.section-heading>p{margin:0;text-align:right;font:700 11px/1.8 "DM Sans",sans-serif}.section-heading>p span{font-family:"Noto Sans JP";color:#6c6d73}.toolbar{padding:22px 0 30px;display:flex;gap:20px;justify-content:space-between;align-items:center}.category-tabs{display:flex;gap:8px;overflow-x:auto;padding-bottom:3px}.category-tabs button{border:1px solid #c8c1b6;background:transparent;border-radius:999px;padding:8px 14px;font:700 10px "DM Sans",sans-serif;cursor:pointer;white-space:nowrap}.category-tabs button:hover,.category-tabs button.active{background:var(--navy);border-color:var(--navy);color:#fff}.search-box{width:230px;flex:0 0 auto;display:flex;align-items:center;gap:8px;background:#fff;border:1px solid #c8c1b6;border-radius:999px;padding:9px 14px}.search-box input{width:100%;border:0;outline:0;background:transparent;font-size:12px}.saved-banner{margin-bottom:24px;background:var(--yellow);border:1px solid var(--ink);padding:13px 18px;border-radius:8px;display:flex;justify-content:space-between;font-size:13px;font-weight:700}.saved-banner[hidden]{display:none}.saved-banner button{border:0;background:transparent;text-decoration:underline;cursor:pointer}
.stories-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}.story-card{background:var(--paper);border:1px solid #d7d0c5;border-radius:18px;overflow:hidden;display:grid;grid-template-columns:41% 59%;box-shadow:0 4px 0 rgba(16,24,47,.04);transition:.22s}.story-card:hover{transform:translateY(-3px);box-shadow:0 16px 35px rgba(33,28,20,.09)}.story-card[hidden]{display:none}.story-visual{min-height:280px;position:relative;display:grid;place-items:center;overflow:hidden}.story-visual.coral{background:#ff735f}.story-visual.violet{background:#755cf0}.story-visual.aqua{background:#4cc9c0}.story-visual.sand{background:#e4bd67}.story-visual.orange{background:#f47a34}.story-visual.blue{background:#4b89e7}.story-visual.green{background:#64ad69}.story-visual.pink{background:#ee8da7}.story-number{position:absolute;top:15px;left:18px;color:rgba(255,255,255,.85);font:800 13px "DM Sans",sans-serif}.story-emoji{position:relative;z-index:2;font-size:clamp(72px,8vw,122px);filter:drop-shadow(0 18px 12px rgba(20,20,30,.2));transform:rotate(-3deg)}.orbit{position:absolute;border:1px solid rgba(255,255,255,.42);border-radius:50%;transform:rotate(-22deg)}.orbit-one{width:86%;height:35%}.orbit-two{width:55%;height:100%;transform:rotate(38deg)}.story-content{padding:24px 24px 20px;display:flex;flex-direction:column}.story-topline{display:flex;align-items:center;justify-content:space-between;color:#77736c;font:700 9px "DM Sans",sans-serif;letter-spacing:.08em}.category-pill{background:var(--navy);color:#fff;border-radius:999px;padding:6px 10px}.eyebrow{margin:24px 0 7px;color:var(--coral);font-size:11px;font-weight:800}.story-content h2{margin:0;font-size:clamp(20px,2vw,27px);line-height:1.48;letter-spacing:-.035em}.english-title{color:#60616a;font:600 12px/1.55 "DM Sans",sans-serif;margin:12px 0 22px}.card-actions{margin-top:auto;padding-top:15px;border-top:1px solid #ddd6ca;display:flex;justify-content:space-between;align-items:center}.read-button{border:0;background:transparent;padding:6px 0;font-size:12px;font-weight:800;cursor:pointer}.read-button span{margin-left:5px;color:var(--coral)}.save-button{border:0;background:transparent;color:#74716b;font-size:10px;font-weight:700;cursor:pointer;padding:6px}.save-button.saved{color:#cf6900}
.story-detail{grid-column:1/-1;background:#fff;display:grid;grid-template-columns:1fr 1fr;border-top:1px solid #d7d0c5}.story-detail[hidden]{display:none}.story-detail section{padding:28px 30px}.english-panel{border-right:1px solid #e1dacf}.japanese-panel{background:#f8f5ee}.section-label{margin-bottom:14px;display:flex;align-items:center;gap:9px;color:#77736c;font:800 9px "DM Sans",sans-serif;letter-spacing:.12em}.section-label span{min-width:30px;height:24px;display:grid;place-items:center;border-radius:5px;background:var(--yellow);color:var(--ink);font-size:9px;letter-spacing:0}.story-detail p{margin:0;font-size:13px;line-height:2}.english-panel p{font-family:"DM Sans",sans-serif;font-size:14px;line-height:1.9}.words-panel{grid-column:1/-1;border-top:1px solid #e1dacf;padding-bottom:20px!important}.word-list{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.word-item{background:#f1eee7;border-radius:8px;padding:11px 13px}.word-item b{display:block;font:700 13px "DM Sans",sans-serif}.word-item span{display:block;margin-top:4px;color:#696761;font-size:11px}.fact-panel{grid-column:1/-1;margin:0 30px 24px;padding:18px 20px!important;background:#fff5c9;border:1px solid #ebd887;border-radius:10px;display:flex;gap:13px}.fact-icon{width:28px;height:28px;flex:0 0 auto;border-radius:50%;display:grid;place-items:center;background:var(--yellow);font:900 14px "DM Sans",sans-serif}.fact-panel b{font-size:11px}.fact-panel p{margin-top:4px;font-size:12px;line-height:1.8}.source-row{grid-column:1/-1;padding:13px 30px;background:var(--navy);color:#abb4c9;display:flex;justify-content:space-between;align-items:center;font-size:9px}.source-row a{color:#fff;font:700 9px "DM Sans",sans-serif;letter-spacing:.04em}.source-row a:hover{color:var(--yellow)}
.ad-unit{overflow:hidden;background:rgba(255,255,255,.62);border:1px dashed #c8c1b6;border-radius:12px;min-height:120px;padding:10px 14px}.ad-unit>span{display:block;margin-bottom:7px;color:#8b877f;text-align:center;font-size:8px;letter-spacing:.12em}.grid-ad{grid-column:1/-1;min-height:140px}.bottom-ad{max-width:1260px;margin:0 auto 80px;min-height:120px}.empty-state{padding:80px 20px;text-align:center;background:#fff;border-radius:16px}.empty-state[hidden]{display:none}.empty-state span{font-size:55px}.empty-state h3{margin:12px 0}.empty-state button{border:0;background:var(--coral);color:#fff;border-radius:999px;padding:10px 18px;cursor:pointer}
.useful-panel{grid-column:1/-1;margin:0 30px 28px;padding:18px 20px!important;background:#eaf7ff;border:1px solid #a8d7f2;border-radius:10px;display:flex;gap:13px}.useful-icon{width:28px;height:28px;flex:0 0 auto;border-radius:50%;display:grid;place-items:center;background:#2b87c8;color:#fff;font:900 14px "DM Sans",sans-serif}.useful-panel b{font-size:11px;color:#155d8f}.useful-panel p{margin-top:4px;font-size:12px;line-height:1.8}
.archive-hero{padding:92px max(5vw,calc((100vw - 1260px)/2));background:var(--navy);color:#fff}.archive-hero h1{margin:8px 0 20px;font-size:clamp(42px,6vw,76px);line-height:1.15;letter-spacing:-.06em}.archive-hero>p:not(.mini-label){max-width:720px;color:#d9dfec;line-height:2}.archive-hero>a{display:inline-block;margin-top:15px;padding:12px 18px;border-radius:999px;background:var(--coral);font-size:12px;font-weight:800}.archive-day{padding-top:70px}.archive-list-section{max-width:1260px;margin:0 auto;padding:70px 4vw 110px}.archive-date-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.archive-date-card{background:var(--paper);border:1px solid var(--line);border-radius:16px;padding:25px;box-shadow:0 4px 0 rgba(16,24,47,.04)}.archive-date-card>p{margin:0;color:var(--coral);font:800 11px "DM Sans",sans-serif;letter-spacing:.12em}.archive-date-card h2{margin:8px 0 18px;font:900 26px "DM Sans",sans-serif}.archive-date-card ul{margin:0 0 22px;padding-left:18px;color:#595b64;font-size:12px;line-height:1.8}.archive-date-card a{display:inline-block;color:var(--blue);font-size:12px;font-weight:900}.archive-empty{grid-column:1/-1;text-align:center;padding:70px;background:#fff;border-radius:16px}
.about-section{background:var(--yellow);border-top:1px solid var(--ink);border-bottom:1px solid var(--ink);padding:80px max(5vw,calc((100vw - 1260px)/2));display:grid;grid-template-columns:150px .9fr 1.1fr;gap:45px;align-items:center}.about-number{width:130px;height:130px;display:grid;place-items:center;border-radius:50%;border:3px solid var(--ink);font:900 82px/1 "DM Sans",sans-serif;transform:rotate(-8deg);background:var(--coral);color:#fff;box-shadow:8px 8px 0 var(--ink)}.about-section h2{margin:0;font-size:clamp(34px,4vw,58px);line-height:1.3;letter-spacing:-.06em}.about-copy>p{margin:0 0 24px;font-size:14px;line-height:2;font-weight:600}.about-copy ul{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px}.about-copy li{background:rgba(255,255,255,.72);border:1px solid rgba(17,24,43,.2);border-radius:8px;padding:12px;font-size:11px;font-weight:700}.about-copy li span{font-family:"DM Sans";color:var(--coral);margin-right:5px}.eikaiwa-link{margin-top:18px;display:block;background:var(--navy);color:#fff;border-radius:10px;padding:15px 18px;font-size:10px;line-height:1.7;transition:.2s}.eikaiwa-link:hover{transform:translateX(4px)}.eikaiwa-link b{color:var(--yellow);font:800 13px "DM Sans",sans-serif;letter-spacing:.03em}
footer{background:var(--navy);color:#fff;min-height:320px;padding:70px 5vw 30px;display:grid;grid-template-columns:1fr 1fr;align-content:center;gap:28px}.footer-logo{display:flex;align-items:center;gap:13px}.footer-logo span{width:48px;height:48px;display:grid;place-items:center;border-radius:50%;background:var(--coral);font:900 15px "DM Sans",sans-serif}.footer-logo b{font:900 28px "DM Sans",sans-serif;letter-spacing:-.04em}footer>p{margin:0;align-self:center;justify-self:end;color:#c0c8da;font-size:13px}.footer-links{display:flex;gap:24px;font:700 10px "DM Sans",sans-serif}.footer-links a:hover{color:var(--yellow)}footer small{justify-self:end;color:#7f899f;font:500 9px "DM Sans",sans-serif}
@media(max-width:1000px){.hero{grid-template-columns:1fr;padding-top:65px;min-height:900px}.hero-copy{text-align:center;padding-bottom:10px}.hero-lead{margin-left:auto;margin-right:auto}.hero-world{align-self:start}.globe{width:min(68vw,420px)}.stories-grid{grid-template-columns:1fr}.about-section{grid-template-columns:130px 1fr}.about-copy{grid-column:1/-1}.archive-date-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:760px){.site-header{height:70px;padding:0 18px}.logo small,.site-header nav a:not(.parent-link){display:none}.site-header nav{gap:10px}.site-header nav .parent-link{display:block;max-width:92px;line-height:1.3;font-size:8px}.site-header nav button{padding:9px 11px}.hero{padding:54px 22px 70px;min-height:820px}.hero h1{font-size:45px}.hero-lead{font-size:14px;line-height:1.85}.hero-kicker{margin-top:25px}.globe{width:76vw}.globe-emoji{font-size:170px}.topic{font-size:8px}.topic b{width:27px;height:27px}.ticker p{font-size:9px}.ticker span{padding:0 16px}.today-section{padding:70px 16px 90px}.section-heading>p{display:none}.toolbar{align-items:stretch;flex-direction:column}.search-box{width:100%}.story-card{grid-template-columns:1fr}.story-visual{min-height:220px}.story-content{min-height:270px}.story-detail{grid-template-columns:1fr}.english-panel{border-right:0;border-bottom:1px solid #e1dacf}.word-list{grid-template-columns:1fr}.story-detail section{padding:24px 20px}.fact-panel,.useful-panel{margin:0 20px 20px}.source-row{padding:14px 20px;gap:10px;align-items:flex-start;flex-direction:column}.about-section{padding:65px 24px;grid-template-columns:1fr;gap:30px}.about-number{width:105px;height:105px;font-size:65px}.about-copy ul{grid-template-columns:1fr}.archive-hero{padding:65px 22px}.archive-date-grid{grid-template-columns:1fr}footer{grid-template-columns:1fr;padding:60px 24px 30px}footer>p,footer small{justify-self:start}.footer-links{flex-wrap:wrap}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}