@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@400;500;600&family=DM+Sans:wght@400;500;600;700&display=swap');
:root{--paper:#f4f0e7;--ink:#252d2b;--red:#a33e32;--muted:#70736a;--line:#d8d2c5;--serif:'Cormorant Garamond',Georgia,serif;--sans:'DM Sans',Arial,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:105px}body{margin:0;color:var(--ink);background:var(--paper);font-family:var(--sans);font-size:14px;line-height:1.55}body:before{content:'';position:fixed;inset:0;pointer-events:none;z-index:-1;opacity:.28;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 160 160' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' opacity='.16' filter='url(%23n)'/%3E%3C/svg%3E")}a{color:inherit;text-decoration:none}button,input{font:inherit}button,a,input{-webkit-tap-highlight-color:transparent}button{cursor:pointer}img{max-width:100%}[hidden]{display:none!important}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--red);outline-offset:5px}::selection{background:#dfb9a5}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;top:8px;left:12px;z-index:20;background:var(--ink);color:white;padding:10px;transform:translateY(-150%)}.skip-link:focus{transform:none}
.masthead{max-width:1440px;margin:auto;padding:27px 5%;display:flex;align-items:center;justify-content:space-between;gap:24px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:13px;font-size:17px;font-weight:700;letter-spacing:1.5px}.brand-mark{font-family:serif;font-size:28px;font-weight:400;background:var(--red);color:#f8f0df;padding:2px 9px;letter-spacing:0}.brand-dot{color:var(--red)}.brand small{display:block;font-size:8px;letter-spacing:2.1px;font-weight:500;margin-top:4px}.masthead nav{display:flex;gap:27px;font-size:12px}.masthead nav a{position:relative;padding:9px 0;color:var(--muted)}.masthead nav a:hover,.masthead nav .active{color:var(--ink)}.masthead nav .active:after{content:'';position:absolute;height:2px;background:var(--red);bottom:0;left:0;width:100%}.home-link{font-size:11px;letter-spacing:.5px;border-bottom:1px solid var(--line);padding:9px 0}.home-link:hover{color:var(--red)}
.hero{isolation:isolate;max-width:1440px;margin:auto;display:grid;grid-template-columns:1.1fr 1fr;position:relative;overflow:hidden;min-height:660px;padding:59px 7% 43px;gap:45px}.hero:before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(244,240,231,.97) 0%,rgba(244,240,231,.9) 36%,rgba(244,240,231,.55) 68%,rgba(244,240,231,.32) 100%),var(--background-art,url('assets/spring.webp')) center bottom/cover;z-index:-1}.eyebrow{font-size:10px;letter-spacing:2.4px;font-weight:600;color:var(--red);margin:0 0 20px;display:flex;align-items:center;gap:12px}.red-rule{height:1px;width:29px;background:var(--red)}h1{font:500 clamp(48px,5.1vw,77px)/.96 var(--serif);letter-spacing:-1.7px;margin:27px 0 26px}h1 em{font-weight:400;color:var(--red);font-style:normal}.hero-description{font-size:14px;color:#656b61;line-height:1.8;margin:0 0 27px}.primary{display:inline-flex;align-items:center;justify-content:space-between;gap:35px;background:var(--ink);color:#fff;padding:15px 23px;font-size:12px;transition:background .2s}.primary:hover{background:var(--red)}.primary span{font-size:19px}.hero-facts{display:flex;gap:38px;margin-top:34px}.hero-facts>div+div{border-left:1px solid var(--line);padding-left:34px}.hero-facts strong{display:block;font:500 29px/1.2 var(--serif)}.hero-facts span{display:block;font-size:8px;letter-spacing:1.7px;margin-top:6px;color:var(--muted)}.hero-art{position:relative;display:flex;align-items:center;justify-content:center;padding:0 32px}.hero-print{display:block;width:320px;position:relative;transform:rotate(1.5deg);transition:transform .4s;box-shadow:0 16px 40px #31372c22;background:#f8f3e7;z-index:1;border:7px solid #eee6d5}.hero-print:hover{transform:rotate(0)}.hero-print img{width:100%;height:auto;display:block}.hero-circle{position:absolute;border:1px solid #a33e3238;border-radius:50%;width:390px;height:390px;top:45px;left:50%;transform:translateX(-50%)}.hero-circle:after{content:'';position:absolute;inset:15px;border:1px solid #a33e3219;border-radius:50%}.vertical-title{position:absolute;right:0;top:14px;writing-mode:vertical-rl;font-family:serif;font-size:30px;letter-spacing:10px;color:#a33e3270}.art-index{position:absolute;left:0;bottom:55px;font:30px/1.6 serif;color:#9b8b774d}.art-caption{position:absolute;bottom:-43px;left:-7px;right:-7px;font-size:8px;letter-spacing:1.1px;color:var(--muted);display:flex;justify-content:space-between;gap:10px;line-height:1.7;transform:rotate(-1.5deg)}.art-caption span{color:var(--red);letter-spacing:0;white-space:nowrap}
.browse-toolbar{position:sticky;top:0;z-index:10;background:rgba(244,240,231,.97);backdrop-filter:blur(12px);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.toolbar-inner{max-width:1250px;padding:16px 30px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:25px}.decade-nav{display:flex;align-items:center;gap:22px}.browse-label{font-size:9px;color:var(--muted);letter-spacing:1.8px;padding-right:12px}.decade-nav a{font-size:12px;padding:7px 0;position:relative}.decade-nav a:hover,.decade-nav a.selected{color:var(--red)}.decade-nav a.selected:after{content:'';position:absolute;bottom:0;height:2px;background:var(--red);width:100%;left:0}.search{display:flex;gap:8px;align-items:center;border:1px solid var(--line);background:#faf7f1;padding:6px 12px;width:270px}.search>span{font-size:24px;line-height:1;color:var(--red)}.search input{border:0;background:transparent;min-width:0;width:100%;height:28px;font-size:12px;color:var(--ink)}.search input:focus{outline:none}.search:focus-within{outline:2px solid var(--red);outline-offset:2px}.search button{border:0;background:transparent;color:var(--muted);font-size:20px;padding:0 3px}.search input::-webkit-search-cancel-button{-webkit-appearance:none}
.collections-body{max-width:1250px;padding:35px 30px 65px;margin:auto}.collection-meta{display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:9px;letter-spacing:1.3px;color:var(--muted)}.collection-meta p{margin:0;color:var(--ink);font-weight:600}.collection-meta p span{font-weight:400;letter-spacing:0;margin-left:14px;color:var(--muted)}#result-count{letter-spacing:.4px;white-space:nowrap}.search-help{font-size:11px;color:var(--muted);margin:10px 0 27px}.decade-section{display:grid;grid-template-columns:225px 1fr;gap:40px;border-top:1px solid var(--line);padding:40px 0 42px;scroll-margin-top:10px}.decade-intro{align-self:start;position:sticky;top:104px}.decade-number{font:400 77px/.95 var(--serif);letter-spacing:-4px;color:var(--red);display:block;margin:0 0 23px}.decade-number>span{font-size:50px}.decade-intro .eyebrow{color:var(--muted);font-size:8px;letter-spacing:1.7px;margin-bottom:12px}.decade-intro h2{font:500 31px/1.12 var(--serif);margin:0 0 15px}.decade-intro>p:last-child{font-size:12px;line-height:1.75;color:var(--muted);max-width:205px;margin:0}.series-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.series-card{display:flex;position:relative;align-items:center;gap:18px;min-height:178px;background:rgba(255,253,247,.69);border:1px solid #dfd9cc;padding:18px;transition:background .2s,border-color .2s,box-shadow .2s,transform .2s}.series-card:hover{background:#fffcf6;border-color:#bb9481;box-shadow:0 5px 20px #4734250b;transform:translateY(-2px)}.thumbnail{width:78px;flex:0 0 78px;height:122px;display:flex;align-items:center;justify-content:center;background:#ece7da}.thumbnail img{height:auto;width:auto;max-width:100%;max-height:100%;display:block}.card-copy{min-width:0;padding-right:3px}.card-date{font-size:9px;letter-spacing:1.2px;color:var(--red)}.card-copy h3{font:600 22px/1.1 var(--serif);margin:7px 0 9px}.card-copy .roman{font-size:10px;color:#7a796d;line-height:1.45;margin:0}.japanese{font-family:serif;font-size:10px;color:#858277;letter-spacing:1px;line-height:1.5;margin:5px 0 0}.card-arrow{position:absolute;right:11px;top:8px;font-size:14px;color:#ac9e8b}.series-card:hover .card-arrow{color:var(--red)}#empty-state{text-align:center;padding:65px 20px 95px}#empty-state .eyebrow{justify-content:center}#empty-state h2{font:400 38px var(--serif)}#empty-state button{background:var(--ink);color:white;border:0;padding:12px 24px;font-size:12px}
.catalogue-note{position:relative;overflow:hidden;border-top:1px solid var(--line);padding:62px max(7%,calc((100vw - 1190px)/2));display:grid;grid-template-columns:1fr 1.4fr;gap:70px;background:#eae5d8}.catalogue-note:before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(234,229,216,.58),rgba(234,229,216,.88) 48%,rgba(234,229,216,.92)),var(--background-art,url('assets/spring.webp')) center/cover;z-index:0}.catalogue-note>div{position:relative}.catalogue-note h2{font:500 43px/1.08 var(--serif);margin:0}.catalogue-note h2 em{color:var(--red);font-weight:400}.catalogue-note>div:last-child{color:#686a60;font-size:12px;line-height:1.85}.catalogue-note p{margin:0 0 13px}.catalogue-note a{text-decoration:underline;text-underline-offset:3px;color:var(--ink)}footer{max-width:1440px;padding:30px 5%;margin:auto;display:flex;justify-content:space-between;align-items:center;gap:20px;font-size:10px;color:var(--muted)}.footer-brand{color:var(--ink);font-weight:700;letter-spacing:1.5px}footer p{margin:0}footer>a:last-child{white-space:nowrap}footer a:hover{color:var(--red)}
@media(min-width:1450px){.hero{min-height:700px}.hero-print{width:350px}.hero-copy{padding-top:12px}}
@media(max-width:1050px){.masthead{padding:22px 4%}.home-link{display:none}.hero{padding:45px 5% 55px;gap:20px;min-height:610px}.hero-art{padding:0 24px}.hero-print{width:285px}.hero-circle{width:320px;height:320px}.vertical-title{font-size:23px;right:-8px}.art-index{left:-12px;font-size:23px}.decade-section{grid-template-columns:175px 1fr;gap:24px}.series-card{gap:12px;padding:13px;min-height:175px}.thumbnail{width:61px;flex-basis:61px;height:108px}.card-copy h3{font-size:21px}.decade-intro h2{font-size:28px}.decade-number{font-size:68px}.decade-nav{gap:17px}.browse-label{display:none}.search{width:235px}.catalogue-note{gap:40px;padding:45px 5%}}
@media(max-width:760px){html{scroll-padding-top:144px}.masthead{flex-wrap:wrap;gap:17px;padding:18px 6%}.brand{font-size:15px}.brand-mark{font-size:25px}.masthead nav{gap:23px;font-size:11px}.hero{grid-template-columns:1fr 1fr;padding:36px 6% 45px;min-height:0;gap:10px}.hero-copy{z-index:2}.hero .eyebrow{font-size:8px;letter-spacing:1.5px;gap:7px}h1{font-size:46px;letter-spacing:-.8px;margin-top:23px}.hero-description{font-size:12px;line-height:1.7}.hero-description br:first-child{display:none}.hero-art{padding:20px 5px;align-items:flex-start}.hero-print{width:100%;margin-top:10px}.hero-circle{width:210px;height:210px;top:20px}.vertical-title{display:none}.art-index{left:auto;right:0;bottom:24px;font-size:19px}.art-caption{font-size:7px;display:block;bottom:-41px}.art-caption span{display:block}.hero-facts{gap:20px;margin-top:27px}.hero-facts>div+div{padding-left:20px}.hero-facts strong{font-size:24px}.hero-facts span{font-size:7px;letter-spacing:1px}.primary{padding:12px 16px;font-size:11px;gap:20px}.toolbar-inner{flex-wrap:wrap;gap:12px;padding:12px 6%}.decade-nav{width:100%;justify-content:space-between;gap:10px}.decade-nav a{font-size:12px;padding:3px 0}.search{width:100%;padding-top:4px;padding-bottom:4px}.search input{height:24px}.collections-body{padding:24px 6% 35px}.collection-meta p span{display:none}.collection-meta{font-size:8px}.search-help{font-size:10px}.decade-section{grid-template-columns:1fr;gap:21px;padding:29px 0}.decade-intro{position:static;display:grid;grid-template-columns:120px 1fr;column-gap:18px}.decade-number{grid-column:1;grid-row:1/4;margin:0;font-size:61px;align-self:center}.decade-number>span{font-size:40px}.decade-intro .eyebrow{grid-column:2;margin:0 0 5px}.decade-intro h2{grid-column:2;font-size:27px;margin:0 0 5px}.decade-intro>p:last-child{grid-column:2;max-width:none;font-size:11px;line-height:1.5}.series-grid{gap:11px}.series-card{align-items:flex-start;min-height:180px;padding:12px;gap:10px}.thumbnail{width:45px;flex-basis:45px;height:84px;margin-top:4px}.card-copy h3{font-size:20px;line-height:1.12}.card-copy .roman{font-size:9px}.card-date{font-size:8px;letter-spacing:.6px}.japanese{font-size:9px;letter-spacing:.5px}.card-arrow{font-size:11px;right:6px;top:4px}.catalogue-note{grid-template-columns:1fr;gap:25px;padding:36px 6%}.catalogue-note .eyebrow{margin-bottom:16px}.catalogue-note h2{font-size:35px}footer{flex-wrap:wrap;padding:25px 6%;gap:13px}footer p{order:3;flex-basis:100%;font-size:9px}}
@media(max-width:480px){.masthead nav{width:100%;justify-content:space-between;gap:10px}.hero{grid-template-columns:1fr;padding-top:28px;gap:25px}.hero-copy{position:relative;padding-right:0}h1{font-size:54px;line-height:.96}.hero-description{max-width:300px;font-size:13px}.hero-art{position:absolute;width:42%;right:-5%;top:75px;opacity:.42;pointer-events:none;transform:rotate(-6deg);z-index:0}.hero-copy{z-index:2}.hero-art .art-caption,.hero-circle,.art-index{display:none}.hero-facts{margin-top:28px}.hero{padding-bottom:35px}.series-grid{grid-template-columns:1fr}.series-card{min-height:145px;padding:15px 18px;align-items:center;gap:18px}.thumbnail{width:66px;flex-basis:66px;height:112px;margin:0}.card-copy h3{font-size:23px}.card-copy .roman{font-size:11px}.japanese{font-size:10px}.card-date{font-size:9px}.decade-intro{grid-template-columns:105px 1fr;gap:4px 16px}.decade-intro h2{font-size:25px}.decade-number{font-size:55px}.decade-number>span{font-size:37px}.collection-meta{gap:8px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important}.series-card:hover,.hero-print:hover{transform:none}}

/* The opening composition now uses only the original Four Seasons background. */
.hero{grid-template-columns:minmax(0,1fr)}.hero-copy{max-width:570px}.hero:before{background:linear-gradient(90deg,rgba(244,240,231,.97) 0%,rgba(244,240,231,.9) 34%,rgba(244,240,231,.32) 67%,rgba(244,240,231,.1) 100%),var(--background-art,url('assets/spring.webp')) center center/cover}
@media(max-width:760px){.hero:before{background:linear-gradient(90deg,rgba(244,240,231,.94),rgba(244,240,231,.62) 55%,rgba(244,240,231,.2)),var(--background-art,url('assets/spring.webp')) center center/cover}}

body[data-index="english"]{--background-art:url('assets/alpha-flowers.webp')}body[data-index="romaji"]{--background-art:url('assets/romaji-snow.webp')}
.alphabet-nav{gap:16px;flex-wrap:wrap}.alphabet-nav a{min-width:12px;text-align:center}.alphabet-intro h2.decade-number{font-size:98px;line-height:.95;margin:0 0 23px;color:var(--red)}
@media(max-width:1050px){.alphabet-nav{gap:12px}.alphabet-intro h2.decade-number{font-size:85px}.alphabet-nav+.search{width:215px}}
@media(max-width:760px){.alphabet-nav{justify-content:flex-start;gap:8px 15px}.alphabet-intro h2.decade-number{font-size:68px;grid-column:1;grid-row:1/4;margin:0}.alphabet-intro .eyebrow,.alphabet-intro>p:last-child{grid-column:2}.alphabet-intro>p:last-child{align-self:center}.alphabet-intro{grid-template-columns:75px 1fr}.alphabet-nav+.search{width:100%}}

.index-organization{font:600 clamp(14px,1.3vw,18px)/1.5 var(--sans);letter-spacing:1.8px;color:var(--red);margin:-8px 0 26px}