@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700;800;900&family=Archivo+Black&display=swap');
:root{--ink:#17233a;--paper:#f7f4ec;--white:#fffdf8;--red:#e9342f;--yellow:#f4cf22;--cyan:#29b8d6;--blue:#173c66;--line:#d7d1c5;--muted:#687079;--max:1260px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans JP",sans-serif;line-height:1.8}a{color:inherit}img{max-width:100%}body.modal-open{overflow:hidden}.eyebrow{margin:0 0 10px;font-size:10px;font-weight:900;letter-spacing:.18em;color:var(--red)}
.museum-header{position:sticky;top:0;z-index:100;height:72px;padding:0 clamp(18px,4vw,56px);display:flex;align-items:center;justify-content:space-between;background:rgba(247,244,236,.94);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}.museum-brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-size:12px;font-weight:900;letter-spacing:.08em}.brand-mark{font-size:15px}.brand-divider{font-family:"Archivo Black",sans-serif;font-size:10px;background:var(--red);color:#fff;padding:4px 7px}.museum-nav{display:flex;gap:22px;font-size:11px;font-weight:900}.museum-nav a{text-decoration:none}.museum-nav a:hover{border-bottom:2px solid var(--yellow)}
.museum-entrance{min-height:calc(100vh - 72px);position:relative;overflow:hidden;padding:clamp(70px,9vw,130px) max(22px,calc((100vw - var(--max))/2)) 90px;background:var(--paper);border-bottom:1px solid var(--line)}.museum-entrance:before{content:"";position:absolute;width:55vw;height:55vw;max-width:760px;max-height:760px;right:-18vw;top:-20vw;border-radius:50%;background:var(--cyan);opacity:.9}.museum-entrance:after{content:"";position:absolute;width:50vw;height:50vw;right:-13vw;bottom:-26vw;border-radius:50%;background:var(--yellow);opacity:.8}.entrance-kicker{position:relative;z-index:1;font-size:11px;letter-spacing:.2em;font-weight:900;margin-bottom:22px}.museum-entrance h1{position:relative;z-index:1;margin:0;font-family:"Archivo Black","Noto Sans JP",sans-serif;font-size:clamp(68px,12vw,168px);line-height:.82;letter-spacing:-.08em;max-width:850px}.museum-entrance h1 em{font-style:normal;color:var(--red);text-shadow:7px 7px 0 var(--yellow)}.entrance-stamp{position:absolute;right:clamp(30px,9vw,150px);top:clamp(100px,15vw,190px);z-index:2;width:150px;height:150px;border:4px solid var(--ink);border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;transform:rotate(8deg);font-size:9px;font-weight:900;letter-spacing:.16em;background:rgba(255,253,248,.8)}.entrance-stamp strong{font-family:"Archivo Black";font-size:23px;letter-spacing:-.04em;margin-top:5px}.entrance-copy{position:relative;z-index:2;width:min(620px,100%);margin-top:65px;padding:30px 34px;background:rgba(255,253,248,.92);border-left:9px solid var(--red);box-shadow:12px 12px 0 var(--cyan)}.entrance-copy p{margin:0 0 18px;font-size:13px}.entrance-copy .entrance-lead{font-size:20px;font-weight:900;line-height:1.55}.entrance-copy .curator{margin:28px 0 0;text-align:right;font-family:serif;font-size:15px}.entrance-scroll{position:absolute;z-index:2;right:30px;bottom:25px;font-size:9px;font-weight:900;letter-spacing:.18em;writing-mode:vertical-rl}.entrance-scroll span{font-size:20px;margin-top:10px}
.prologue{max-width:var(--max);margin:auto;padding:120px 22px 100px}.prologue-year{font-family:"Archivo Black";font-size:clamp(42px,6.5vw,82px);line-height:1;color:#d9d3c7;letter-spacing:-.08em;margin-bottom:-10px}.prologue-grid{display:grid;grid-template-columns:1fr 1fr;gap:70px;align-items:end}.prologue h2{font-family:"Archivo Black","Noto Sans JP";font-size:clamp(36px,5vw,66px);line-height:.95;letter-spacing:-.07em;margin:0}.prologue-text{max-width:510px;font-size:14px;color:#555}.timeline-mini{display:grid;grid-template-columns:1fr 1.4fr 1fr 1fr;margin-top:60px;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink)}.timeline-mini article{min-height:160px;padding:22px;border-right:1px solid var(--line);display:flex;flex-direction:column;gap:13px}.timeline-mini article:last-child{border-right:0}.timeline-mini b{font-family:"Archivo Black";font-size:29px}.timeline-mini span{font-size:11px;line-height:1.7}.timeline-mini .epoch{background:var(--ink);color:#fff}.timeline-mini .epoch strong{color:var(--yellow);font-size:13px}
.exhibit{background:var(--white);padding:90px max(22px,calc((100vw - var(--max))/2)) 120px;border-top:1px solid var(--line)}.exhibit-header{border-bottom:1px solid var(--ink);padding-bottom:28px}.exhibit-number{font-size:9px;letter-spacing:.2em;font-weight:900;color:var(--red);margin-bottom:20px}.exhibit-title-row{display:grid;grid-template-columns:1fr;gap:50px;align-items:end}.exhibit-title-row h2{font-family:"Archivo Black";font-size:clamp(82px,13vw,180px);line-height:.8;letter-spacing:-.09em;margin:0}.exhibit-intro{font-size:16px;font-weight:800;line-height:1.8;margin:0 0 4px}.cover-stage{display:grid;grid-template-columns:minmax(270px,420px) 1fr;gap:clamp(36px,6vw,90px);align-items:start;padding:60px 0 70px}.cover-image-wrap{position:relative;background:#eee;box-shadow:16px 16px 0 var(--yellow);cursor:zoom-in}.cover-image-wrap img{display:block;width:100%;height:auto}.museum-label{position:absolute;left:0;bottom:0;background:var(--ink);color:#fff;padding:8px 11px;font-size:9px;letter-spacing:.1em;font-weight:900}.cover-notes .label-small{font-size:9px;font-weight:900;letter-spacing:.18em;color:var(--red)}.cover-notes h3{font-size:clamp(27px,3vw,48px);line-height:1.25;letter-spacing:-.04em;margin:15px 0 22px}.cover-notes>p:not(.label-small){color:#626a70;font-size:13px}.cover-fact{margin-top:34px;padding:18px;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink);display:grid;grid-template-columns:45px 1fr;gap:3px 14px}.cover-fact span{font-family:"Archivo Black";font-size:18px;color:var(--red)}.cover-fact b{font-size:13px}.cover-fact small{grid-column:2;color:#737a80;font-size:10px} .cover-history{margin-top:34px;padding-top:28px;border-top:1px solid var(--line)} .cover-notes>p:not(.label-small),.cover-history>p:not(.label-small){color:#626a70;font-size:13px;line-height:1.9;margin:0} .cover-notes .label-small{margin-bottom:10px}
.era-context{display:grid;grid-template-columns:1fr 60px 1fr;gap:20px;align-items:stretch;margin:0 0 70px}.context-card{padding:30px;background:var(--paper);border:1px solid var(--line);position:relative}.context-card.context-now{background:#e8f5f7}.context-year{font-family:"Archivo Black";font-size:38px;line-height:1}.context-kicker{font-size:10px;font-weight:900;letter-spacing:.1em;margin:14px 0}.context-card ul{margin:0;padding-left:1.2em;font-size:12px;line-height:2}.context-note{font-size:10px;color:#70777b;margin:20px 0 0}.context-arrow{display:flex;align-items:center;justify-content:center;font-family:"Archivo Black";font-size:34px;color:var(--red)}
.takanotsume-panel{display:grid;grid-template-columns:150px 1fr;background:var(--ink);color:#fff;margin:0 0 110px}.panel-side{padding:28px;font-size:13px;letter-spacing:.1em;border-right:1px solid rgba(255,255,255,.2)}.panel-side strong{font-family:"Archivo Black";font-size:48px;line-height:1;color:var(--yellow)}.panel-main{padding:30px 38px}.panel-main .eyebrow{color:var(--cyan)}.panel-main h3{font-size:clamp(26px,3vw,44px);margin:0 0 12px;line-height:1.2}.panel-main p:not(.eyebrow){font-size:12px;color:#e6e8ea;max-width:760px}.panel-facts{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.panel-facts span{font-size:9px;font-weight:900;padding:6px 9px;border:1px solid rgba(255,255,255,.35)}
.calendar-gallery-heading{display:flex;justify-content:space-between;gap:40px;align-items:end;border-bottom:1px solid var(--ink);padding-bottom:25px;margin-bottom:35px}.calendar-gallery-heading h3{font-family:"Archivo Black","Noto Sans JP";font-size:clamp(34px,5vw,62px);line-height:1;letter-spacing:-.06em;margin:0}.calendar-gallery-heading>p{font-size:11px;color:#70777b;margin:0}.calendar-gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:38px 22px}.calendar-piece{margin:0}.piece-image{position:relative;background:#eee;cursor:zoom-in;overflow:hidden}.piece-image::after{content:"＋ 拡大";position:absolute;right:10px;bottom:10px;background:rgba(255,255,255,.92);color:var(--ink);padding:6px 8px;font-size:9px;font-weight:900;letter-spacing:.08em;opacity:.55;transform:translateY(3px);transition:opacity .22s ease,transform .22s ease}.piece-image img{display:block;width:100%;height:auto;transition:transform .3s cubic-bezier(.2,.7,.2,1),filter .3s ease}.calendar-piece:hover .piece-image::after,.calendar-piece:focus-within .piece-image::after{opacity:1;transform:translateY(0)}.calendar-piece:hover .piece-image img,.calendar-piece:focus-within .piece-image img{transform:scale(1.02);filter:brightness(1.03)}.calendar-piece figcaption{display:grid;grid-template-columns:max-content 1fr;gap:10px;padding:14px 4px 0;border-top:2px solid var(--ink);margin-top:9px}.calendar-piece figcaption b{font-family:"Archivo Black";font-size:19px;white-space:nowrap;word-break:keep-all;display:block}.calendar-piece figcaption span{font-size:12px;font-weight:800;line-height:1.6}.piece-large{grid-column:span 1}.piece-large .piece-image{max-width:none;margin:0}.piece-large figcaption{max-width:none;margin-left:0;margin-right:0}
.next-year-tease{margin-top:95px;padding:35px 0;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink);display:grid;grid-template-columns:150px 1fr 60px;gap:30px;align-items:center}.tease-year{font-family:"Archivo Black";font-size:60px;letter-spacing:-.07em;color:#cfc8bc}.next-year-tease h3{font-family:"Archivo Black";font-size:36px;margin:0 0 5px}.next-year-tease p:not(.eyebrow){font-size:12px;color:#6d7478;margin:0}.tease-arrow{font-size:35px;text-align:center;color:var(--red)}
.future{background:var(--blue);color:#fff;padding:110px 22px 125px}.future-inner{max-width:850px;margin:auto;text-align:center;position:relative}.future .eyebrow{color:var(--cyan)}.future-year{font-family:"Archivo Black";font-size:clamp(90px,18vw,210px);line-height:.8;letter-spacing:-.1em;color:var(--yellow);display:block}.future h2{font-family:"Archivo Black","Noto Sans JP";font-size:clamp(38px,6vw,76px);line-height:1.05;letter-spacing:-.07em;margin:25px 0}.future h2 em{font-style:normal;color:var(--cyan)}.future p:not(.eyebrow){font-size:14px;max-width:620px;margin:0 auto;color:#dce6eb}.future-note{display:inline-block;margin-top:28px;border:1px solid rgba(255,255,255,.3);padding:8px 12px;font-size:9px;letter-spacing:.08em}
.museum-footer{padding:30px 20px;background:#111c2d;color:#9ba6b0;text-align:center;font-size:10px;letter-spacing:.06em}.museum-footer small{display:block;margin-top:5px;font-size:9px}
.image-modal{position:fixed;inset:0;z-index:3000;display:none;align-items:center;justify-content:center;padding:20px}.image-modal.is-open{display:flex}.image-modal-backdrop{position:absolute;inset:0;background:rgba(10,20,30,.84);backdrop-filter:blur(5px)}.image-modal-dialog{position:relative;z-index:1;width:min(95vw,1450px);height:min(95vh,1250px);display:flex;align-items:center;justify-content:center}.image-modal-stage{width:100%;height:100%;display:flex;align-items:center;justify-content:center;overflow:auto;padding:15px}.image-modal-stage img{max-width:100%;max-height:100%;width:auto;height:auto;background:#fff;box-shadow:0 20px 70px rgba(0,0,0,.35)}.image-modal-close{position:absolute;right:0;top:0;width:42px;height:42px;border:0;border-radius:50%;background:#fff;color:var(--ink);font-size:29px;line-height:1;cursor:pointer;z-index:2}.image-modal-caption{position:absolute;bottom:3px;left:50%;transform:translateX(-50%);color:#fff;font-size:10px;white-space:nowrap}

/* Prologue: year-by-year museum timeline */
.prologue-years{margin-top:55px;border-top:1px solid var(--line)}
.prologue-year-card{display:grid;grid-template-columns:115px 1fr;border-bottom:1px solid var(--line);padding:42px 0 48px}
.year-rail{position:relative;padding-top:2px}
.year-rail span{font-family:"Archivo Black",sans-serif;font-size:42px;line-height:1;letter-spacing:-.07em;color:var(--ink);position:sticky;top:95px}
.year-rail i{position:absolute;left:9px;top:58px;width:8px;height:8px;border-radius:50%;background:var(--red);box-shadow:0 0 0 5px var(--paper)}
.year-body{display:grid;grid-template-columns:minmax(250px,1fr) minmax(220px,320px) minmax(240px,1fr);gap:30px;align-items:start}
.year-copy h3{font-size:clamp(21px,2.2vw,31px);line-height:1.25;letter-spacing:-.045em;margin:0 0 15px}
.year-copy>p:not(.eyebrow){font-size:12px;line-height:1.95;color:#5f676c;margin:0}
.year-facts{display:flex;flex-wrap:wrap;gap:6px;margin-top:18px}
.year-facts span{font-size:8px;font-weight:900;letter-spacing:.03em;border:1px solid var(--line);padding:5px 7px;background:var(--white)}
.year-visual{background:#eee;box-shadow:8px 8px 0 var(--yellow);cursor:zoom-in;align-self:start;overflow:hidden;max-width:250px;margin:auto}
.year-visual img{display:block;width:100%;height:auto}
.year-visual.poster{max-width:210px;margin:auto}
.year-visual.square{max-width:220px;margin:auto}
.year-visual.duo{box-shadow:none;background:transparent;display:flex;flex-direction:column;gap:12px;align-items:center}
.year-visual.duo>img:first-child{box-shadow:8px 8px 0 var(--yellow)}
.year-visual.duo .small-visual{width:95px;box-shadow:none}
.world-events{border-left:1px solid var(--line);padding-left:24px}
.world-events ul{list-style:none;padding:0;margin:8px 0 0}
.world-events li{padding:10px 0;border-bottom:1px dotted #c9c3b8;display:flex;gap:10px;align-items:baseline}
.world-events li b{font-size:11px;min-width:96px}
.world-events li span{font-size:10px;color:#6d7478;line-height:1.6}
.event-note{font-size:9px;line-height:1.75;color:#8a8f92;margin:14px 0 0}
.prologue-year-card.featured{background:linear-gradient(90deg,rgba(244,207,34,.08),transparent 45%);margin-left:-22px;margin-right:-22px;padding-left:22px;padding-right:22px}
.prologue-year-card.featured .year-rail span{color:var(--red)}
.prologue-year-card.featured .year-rail i{background:var(--yellow)}
@media(max-width:980px){.year-body{grid-template-columns:1fr 250px}.world-events{grid-column:1 / -1;border-left:0;border-top:1px solid var(--line);padding:20px 0 0}.world-events ul{display:grid;grid-template-columns:repeat(3,1fr);gap:0 18px}.world-events li{display:block}.world-events li b{display:block;margin-bottom:3px}.prologue-year-card{grid-template-columns:90px 1fr}.year-rail span{font-size:34px}}
@media(max-width:700px){.prologue-year-card{grid-template-columns:1fr;padding:35px 0}.year-rail{display:flex;align-items:center;gap:12px;margin-bottom:22px}.year-rail span{position:static;font-size:42px}.year-rail i{position:static;display:block;flex:none}.year-body{grid-template-columns:1fr;gap:25px}.year-visual,.year-visual.poster,.year-visual.square{max-width:100%;width:min(100%,380px);margin:0}.year-visual.duo{width:100%;max-width:100%}.year-visual.duo>img:first-child{width:min(100%,360px)}.world-events{grid-column:auto}.world-events ul{grid-template-columns:1fr}.world-events li{display:flex}.world-events li b{min-width:105px;margin:0}.prologue-year-card.featured{margin-left:-22px;margin-right:-22px;padding-left:22px;padding-right:22px}}
@media(max-width:800px){.museum-nav{gap:12px}.museum-entrance{min-height:760px}.entrance-stamp{width:115px;height:115px;right:24px;top:100px}.entrance-stamp strong{font-size:18px}.entrance-copy{margin-top:55px}.prologue-grid,.exhibit-title-row,.cover-stage{grid-template-columns:1fr}.timeline-mini{grid-template-columns:1fr 1fr}.timeline-mini article:nth-child(2){border-right:0}.timeline-mini article:nth-child(3),.timeline-mini article:nth-child(4){border-top:1px solid var(--line)}.era-context{grid-template-columns:1fr}.context-arrow{height:30px;transform:rotate(90deg)}.calendar-gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px 14px}.piece-large{grid-column:span 1}.piece-large .piece-image,.piece-large figcaption{max-width:none}.takanotsume-panel{grid-template-columns:90px 1fr}.panel-main{padding:24px}.next-year-tease{grid-template-columns:95px 1fr}.tease-arrow{display:none}}
@media(max-width:560px){.museum-header{height:60px}.museum-brand{font-size:10px;gap:6px}.brand-mark{font-size:12px}.museum-nav{font-size:9px}.museum-entrance{padding-top:65px}.museum-entrance h1{font-size:62px}.entrance-stamp{top:72px;width:90px;height:90px;border-width:3px;font-size:7px}.entrance-stamp strong{font-size:13px}.entrance-copy{padding:23px 20px;border-left-width:6px;box-shadow:7px 7px 0 var(--cyan)}.entrance-copy .entrance-lead{font-size:17px}.entrance-scroll{display:none}.prologue,.exhibit{padding-top:75px;padding-bottom:80px}.prologue-grid{gap:30px}.timeline-mini{grid-template-columns:1fr}.timeline-mini article{border-right:0;border-bottom:1px solid var(--line);min-height:auto}.timeline-mini article:last-child{border-bottom:0}.cover-stage{padding:55px 0}.cover-notes h3{font-size:29px}.takanotsume-panel{grid-template-columns:1fr}.panel-side{border-right:0;border-bottom:1px solid rgba(255,255,255,.2)}.calendar-gallery-heading{display:block}.calendar-gallery-heading>p{margin-top:18px}.calendar-piece figcaption{grid-template-columns:max-content 1fr}.calendar-piece figcaption span{font-size:11px}.next-year-tease{grid-template-columns:80px 1fr;gap:15px}.tease-year{font-size:43px}.next-year-tease h3{font-size:27px}.future{padding-top:80px}.future h2{font-size:40px}.image-modal{padding:7px}.image-modal-dialog{width:99vw;height:97vh}.image-modal-caption{display:none}}


/* v38 refinements */
.prologue-year { font-size: clamp(2.2rem, 5vw, 4.2rem); }
.prologue-grid h2 { font-size: clamp(2rem, 4.4vw, 4rem); }
.prologue-year-card .year-copy h3 { font-size: clamp(1.65rem, 3vw, 2.65rem); line-height: 1.25; }
.prologue-year-card .year-visual img { max-height: 520px; }
.prologue-year-card .year-visual.duo img { max-height: 430px; }
@media (max-width: 700px) {
  .prologue-year { font-size: 2rem; }
  .prologue-grid h2 { font-size: 2.1rem; }
  .prologue-year-card .year-copy h3 { font-size: 1.55rem; }
  .prologue-year-card .year-visual img, .prologue-year-card .year-visual.duo img { max-height: 360px; }
}

/* 2009 Suntory PR highlight */
.suntory-highlight{margin:0 0 16px;padding:13px 16px 14px;border:2px solid #1d2529;background:#fff;display:flex;flex-direction:column;gap:4px;position:relative}
.suntory-highlight::before{content:"";position:absolute;left:0;top:0;bottom:0;width:5px;background:#1d2529}
.suntory-highlight .suntory-label{font-size:9px;font-weight:900;letter-spacing:.12em}
.suntory-highlight strong{font-size:clamp(18px,2.2vw,28px);line-height:1.15;letter-spacing:-.035em}

/* v41 refinements */
.prologue-grid h2 { font-size: clamp(27px, 3.8vw, 50px); line-height: 1; white-space: nowrap; }
.entrance-copy .curator { text-align: left; font-family: "Archivo Black","Noto Sans JP",sans-serif; font-size: 16px; font-weight: 900; margin: 0 0 22px; }
@media(max-width:700px){ .prologue-grid h2 { font-size: 30px; white-space: nowrap; } }

/* v42: curator signature and 2007 Shimane-origin highlight */
.entrance-copy .curator{margin:24px 0 0;text-align:right;font-family:"Noto Sans JP",sans-serif;font-size:14px;font-weight:900;letter-spacing:.08em}
.shimane-origin{display:inline-block;font-weight:900;font-size:1.28em;line-height:1.35;color:var(--red);letter-spacing:-.02em}
@media(max-width:700px){.shimane-origin{font-size:1.16em}}

/* Unified exhibit scale: all calendar covers use the same display width. */
#exhibit-2020 .exhibit-title-row h2,#exhibit-2021 .exhibit-title-row h2,#exhibit-2022 .exhibit-title-row h2,#exhibit-2023 .exhibit-title-row h2,#exhibit-2024 .exhibit-title-row h2{font-size:clamp(42px,6.5vw,90px);line-height:.85}
@media(max-width:800px){.cover-stage{grid-template-columns:minmax(0,1fr)}#exhibit-2020 .exhibit-title-row h2,#exhibit-2021 .exhibit-title-row h2,#exhibit-2022 .exhibit-title-row h2,#exhibit-2023 .exhibit-title-row h2,#exhibit-2024 .exhibit-title-row h2{font-size:56px}}

/* Current data update: 2011–2017 are shown as one continuous copy exhibition per year.
   No wall/table/vertical categories are exposed in the interface. */
.early-exhibit .early-intro{max-width:700px;padding:34px 0 8px;color:#626a70;font-size:13px;line-height:1.9}
.early-exhibit .calendar-gallery{margin-top:28px}
.early-exhibit .calendar-piece figcaption span{color:#8a9094}
@media(max-width:800px){.early-exhibit .early-intro{padding-top:26px}.early-exhibit .calendar-gallery{margin-top:18px}}

/* 2011-2019 archive layout: cover + context, then four-column galleries. */
.cover-placeholder{min-height:520px;display:flex;align-items:center;justify-content:center;background:#ece7dc;box-shadow:16px 16px 0 var(--yellow);cursor:default}
.cover-placeholder-inner{text-align:center;color:#9a9387;line-height:1.2}.cover-placeholder-inner span{display:block;font-family:"Archivo Black";font-size:64px;letter-spacing:-.06em}.cover-placeholder-inner strong{display:block;margin-top:14px;font-size:16px;letter-spacing:.12em}
.table-gallery{margin-top:58px}
@media(max-width:800px){.cover-placeholder{min-height:360px}.table-gallery{margin-top:38px}}


/* 2027 自虐ネタ投稿フォーム */

.submission-exhibit{background:var(--white);color:var(--ink);border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:34px max(22px,calc((100vw - var(--max))/2)) 38px}.submission-exhibit-inner{display:grid;grid-template-columns:minmax(300px,.72fr) minmax(0,1.7fr);gap:clamp(28px,4vw,64px);align-items:start}.submission-compact-head{padding-top:2px}.submission-badge{display:inline-block;margin:0 0 12px;background:var(--yellow);padding:5px 9px;font-size:10px;font-weight:900;letter-spacing:.08em}.submission-copy h2{margin:0;font-family:"Archivo Black","Noto Sans JP",sans-serif;font-size:clamp(25px,3.2vw,42px);line-height:1.15;letter-spacing:-.045em}.submission-copy h2 em{font-style:normal;color:var(--red)}.submission-copy>p{margin:12px 0 0;max-width:520px;font-size:11px;line-height:1.8;color:var(--muted)}.submission-form-card{background:transparent;color:var(--ink);padding:0;box-shadow:none}.submission-compact-grid{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(180px,.8fr) minmax(135px,.5fr);gap:14px;align-items:end}.submission-field{display:grid;gap:6px;margin:0}.submission-field>span{font-size:10px;font-weight:900}.submission-field em{font-style:normal;font-size:8px;background:var(--red);color:#fff;padding:2px 5px;margin-left:4px;vertical-align:1px}.submission-field textarea,.submission-field input,.submission-field select{width:100%;border:1px solid var(--line);border-radius:0;background:#fff;color:var(--ink);font-family:inherit;font-size:12px;padding:10px 11px;outline:none;transition:border-color .2s,box-shadow .2s}.submission-field textarea{resize:vertical;min-height:88px;line-height:1.55}.submission-field textarea:focus,.submission-field input:focus,.submission-field select:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(41,184,214,.11)}.submission-field small{text-align:right;color:#858b91;font-size:8px;line-height:1}.submission-meta-fields{display:grid;gap:10px}.submission-actions{display:flex;flex-direction:column;justify-content:flex-end;min-height:115px}.submission-check{display:flex;align-items:center;gap:7px;font-size:9px;font-weight:700;line-height:1.4;margin:0 0 7px;cursor:pointer}.submission-check input{width:15px;height:15px;margin:0;accent-color:var(--red);flex:0 0 auto}.submission-message{min-height:1.35em;margin:0 0 6px;color:var(--red);font-size:9px;font-weight:800;line-height:1.35}.submission-button{width:100%;border:0;background:var(--red);color:#fff;display:flex;align-items:center;justify-content:space-between;padding:11px 12px;font-family:inherit;font-size:12px;font-weight:900;cursor:pointer;box-shadow:4px 4px 0 var(--cyan);transition:transform .15s,box-shadow .15s}.submission-button:hover{transform:translate(-1px,-1px);box-shadow:5px 5px 0 var(--cyan)}.submission-button:disabled{opacity:.55;cursor:wait;transform:none}.submission-button b{font-family:"Archivo Black";font-size:17px}.submission-note{margin:9px 0 0;color:#858b91;font-size:8px;line-height:1.6}.submission-complete{min-height:115px;border-top:4px solid var(--yellow);padding:16px 0 0;display:grid;grid-template-columns:1fr auto;gap:22px;align-items:center}.submission-complete[hidden]{display:none}.submission-complete .eyebrow{color:var(--red);margin:0 0 3px}.submission-complete h3{font-size:20px;margin:0 0 4px}.submission-complete p:not(.eyebrow){font-size:10px;color:#646b73;margin:0}.submission-complete-actions{display:flex;align-items:center;gap:12px}.share-x-button,.submit-another-button{border:0;cursor:pointer;font-family:inherit;font-weight:900;white-space:nowrap}.share-x-button{background:#111;color:#fff;padding:10px 13px;font-size:10px}.submit-another-button{background:transparent;color:var(--ink);border-bottom:1px solid var(--ink);padding:5px 1px;font-size:9px}.submission-form-card.is-complete form{display:none}
@media(max-width:980px){.submission-exhibit-inner{grid-template-columns:1fr}.submission-copy>p{max-width:720px}.submission-compact-grid{grid-template-columns:minmax(0,1.45fr) minmax(180px,.75fr) minmax(130px,.45fr)}}
@media(max-width:720px){.submission-exhibit{padding-top:28px;padding-bottom:32px}.submission-compact-grid{grid-template-columns:1fr}.submission-actions{min-height:0}.submission-field textarea{min-height:92px}.submission-meta-fields{grid-template-columns:1fr 1fr}.submission-complete{grid-template-columns:1fr}.submission-complete-actions{justify-content:flex-start}}
@media(max-width:520px){.submission-meta-fields{grid-template-columns:1fr}.submission-copy h2{font-size:27px}.submission-complete-actions{align-items:flex-start;flex-direction:column}}


/* 2026-09-13 readability + prologue layout refinements */
/* Give explanatory copy more presence, while calming secondary headings. */
.prologue-year-card .year-copy h3{
  font-size:clamp(20px,2vw,29px);
  line-height:1.32;
  margin-bottom:14px;
}
.prologue-year-card .year-copy>p:not(.eyebrow){
  font-size:14.5px;
  line-height:1.95;
  color:#535c62;
}
.cover-notes>p:not(.label-small),
.cover-history>p:not(.label-small){
  font-size:15px;
  line-height:1.95;
  color:#535c62;
}
.panel-main h3{
  font-size:clamp(24px,2.6vw,38px);
}
.panel-main p:not(.eyebrow){
  font-size:14px;
  line-height:1.9;
}
.context-card ul{
  font-size:13.5px;
  line-height:1.9;
}
.exhibit-intro,
.early-exhibit .early-intro{
  font-size:15px;
  line-height:1.95;
}
.calendar-gallery-heading>p{
  font-size:12.5px;
  line-height:1.8;
}

/* 2008: movie visual smaller, Shimane Yoshida larger, aligned side-by-side on desktop. */
.prologue-year-card .year-visual.duo{
  width:100%;
  max-width:320px;
  display:grid;
  grid-template-columns:minmax(0,.82fr) minmax(0,1.18fr);
  gap:14px;
  align-items:end;
  overflow:visible;
}
.prologue-year-card .year-visual.duo>img:first-child{
  width:100%;
  max-height:none;
  box-shadow:7px 7px 0 var(--yellow);
}
.prologue-year-card .year-visual.duo .small-visual{
  width:100%;
  max-height:none;
  object-fit:contain;
  box-shadow:none;
}

@media(max-width:700px){
  .prologue-year-card .year-copy h3{font-size:22px}
  .prologue-year-card .year-copy>p:not(.eyebrow){font-size:14px}
  .cover-notes>p:not(.label-small),.cover-history>p:not(.label-small){font-size:14.5px}
  .prologue-year-card .year-visual.duo{
    display:flex;
    flex-direction:column;
    width:min(100%,380px);
    max-width:100%;
    gap:16px;
    align-items:center;
  }
  .prologue-year-card .year-visual.duo>img:first-child{width:min(72%,270px)}
  .prologue-year-card .year-visual.duo .small-visual{width:min(100%,330px)}
}
\n\n/* 2026-09-15 smartphone artwork patch — desktop remains unchanged */
.sp-entrance-art{display:none}
@media(max-width:560px){
  /* Smartphone uses the supplied TOP + curator artwork as the opening sequence. */
  .museum-header{display:none}
  .museum-entrance{min-height:auto;padding:0;background:#000;border-bottom:0}
  .museum-entrance:before,.museum-entrance:after,
  .museum-entrance>.entrance-kicker,.museum-entrance>h1,
  .museum-entrance>.entrance-stamp,.museum-entrance>.entrance-copy,
  .museum-entrance>.entrance-scroll{display:none}
  .sp-entrance-art{display:block;position:relative;z-index:3;width:100%;background:#000}
  .sp-entrance-art img{display:block;width:100%;height:auto}
  .sp-entrance-art .sp-curator-art{margin:0;padding:0}
}

/* 2026-09-15 reference rebuild — screenshots are the visual source of truth */
:root{--ref-cyan:#73c5cf;--ref-pale:#eef9fb;--ref-pink:#ff1767;--ref-yellow:#ffe100;--ref-black:#050505;--ref-grid:rgba(60,174,188,.055)}
body.museum-page{background:#fff;color:#050505;font-family:"Noto Sans JP",sans-serif;line-height:1.85}
.museum-header{height:72px;background:#fff;border-bottom:1px solid #e7e7e7;padding:0 max(28px,calc((100vw - 1260px)/2));backdrop-filter:none;gap:30px}
.museum-brand{gap:11px;color:#050505;font-size:12px;white-space:nowrap}.brand-mark{font-size:16px}.brand-divider{background:var(--ref-pink);padding:5px 8px}.museum-nav{gap:21px;font-size:11px;white-space:nowrap}.museum-nav a:hover{border-color:var(--ref-pink)}
.museum-entrance{min-height:0;padding:0;background:var(--ref-cyan);border:0;overflow:hidden}.museum-entrance:before,.museum-entrance:after{display:none}.entrance-art{display:block;width:100%;height:auto}.entrance-art-sp{display:none}
.curator-art-section{background:#000;padding:42px 0 52px}.curator-art{display:block;width:min(100%,1920px);height:auto;margin:0 auto}.curator-art-sp{display:none}
.submission-exhibit{background:var(--ref-cyan);border:0;padding:44px max(28px,calc((100vw - 1260px)/2)) 46px;color:#050505}.submission-exhibit-inner{grid-template-columns:minmax(310px,.72fr) minmax(0,1.8fr);gap:58px;align-items:center}.submission-badge{background:#050505;color:#fff}.submission-copy h2{font-family:"Noto Sans JP",sans-serif;font-size:clamp(30px,3vw,45px);font-weight:900;line-height:1.08;letter-spacing:-.04em}.submission-copy h2 em{color:inherit}.submission-copy>p{font-size:13px;color:#0c3135;line-height:1.8}.submission-form-card{background:#fff;border:2px solid #050505;padding:28px 30px;box-shadow:10px 10px 0 var(--ref-yellow)}.submission-button{background:#050505;box-shadow:5px 5px 0 var(--ref-cyan)}.submission-field em{background:var(--ref-pink)}
.prologue{max-width:none;margin:0;padding:100px max(28px,calc((100vw - 1260px)/2)) 72px;background-color:var(--ref-pale);background-image:linear-gradient(var(--ref-grid) 1px,transparent 1px),linear-gradient(90deg,var(--ref-grid) 1px,transparent 1px);background-size:42px 42px;color:#050505}.prologue-year{font-family:"Noto Sans JP",sans-serif;font-weight:700;font-size:22px;line-height:1;letter-spacing:.13em;color:#21464d;margin:0 0 18px}.prologue-grid{display:block}.prologue-grid h2{font-family:"Noto Sans JP",sans-serif;font-weight:900;font-size:clamp(34px,3.5vw,50px);letter-spacing:-.04em;line-height:1.15;margin:0 0 56px;white-space:normal}.prologue-years{border-top:3px solid #050505}.prologue-year-card{grid-template-columns:120px 1fr;padding:50px 0;border-bottom:2px solid #050505}.year-rail span{font-family:"Archivo Black",sans-serif;font-size:47px;letter-spacing:-.07em;color:#000}.year-rail i{background:var(--ref-cyan)}.year-body{display:grid;grid-template-columns:minmax(300px,1.15fr) minmax(220px,.8fr) minmax(280px,1fr);gap:44px;align-items:start}.year-copy .eyebrow,.world-events .eyebrow{color:var(--ref-pink);font-size:10px;letter-spacing:.17em}.prologue-year-card .year-copy h3{font-size:clamp(23px,2vw,30px);line-height:1.35;color:#050505;margin:4px 0 18px}.prologue-year-card .year-copy>p:not(.eyebrow){font-size:17px;line-height:1.9;color:#1a2426;margin:0 0 20px}.year-facts span{background:#fff;border:1px solid #cbd4d5;color:#111;font-size:9px;font-weight:800}.year-visual{max-width:280px;margin:auto}.year-visual img{box-shadow:7px 7px 0 var(--ref-yellow)}.world-events{border-left:1px solid #9aaeb1;padding-left:28px}.world-events li{border-bottom:1px dotted #b6c5c7}.world-events li b{color:#050505}.event-note{color:#718084}.suntory-highlight{background:#fff;border:2px solid #050505}.prologue-year-card.featured{background:transparent;margin:0;padding-left:0;padding-right:0}
/* 2008 unequal two-image composition */
.prologue-year-card .year-visual.duo{max-width:330px;grid-template-columns:.72fr 1.28fr;gap:12px;align-items:end}.prologue-year-card .year-visual.duo>img:first-child{width:100%;box-shadow:6px 6px 0 var(--ref-yellow)}.prologue-year-card .year-visual.duo .small-visual{width:100%;box-shadow:none}
.exhibit{background-color:#fff;background-image:linear-gradient(var(--ref-grid) 1px,transparent 1px),linear-gradient(90deg,var(--ref-grid) 1px,transparent 1px);background-size:42px 42px;padding:92px max(28px,calc((100vw - 1260px)/2)) 110px;border-top:10px solid #050505;color:#050505}.exhibit-header{border-bottom:3px solid #050505;padding-bottom:28px}.exhibit-number{font-size:10px;color:var(--ref-pink);letter-spacing:.18em;margin-bottom:8px}.exhibit-title-row h2,#exhibit-2020 .exhibit-title-row h2,#exhibit-2021 .exhibit-title-row h2,#exhibit-2022 .exhibit-title-row h2,#exhibit-2023 .exhibit-title-row h2,#exhibit-2024 .exhibit-title-row h2{font-family:"Archivo Black",sans-serif;font-size:clamp(72px,8vw,108px);line-height:.85;color:#000}.exhibit .eyebrow,.label-small{color:var(--ref-pink)!important;font-size:10px!important;font-weight:900;letter-spacing:.17em}.cover-stage{display:grid;grid-template-columns:minmax(280px,380px) minmax(0,1fr);gap:64px;align-items:start;margin-top:66px}.cover-image-wrap{box-shadow:12px 12px 0 var(--ref-yellow)}.cover-placeholder{background:#eee;box-shadow:12px 12px 0 var(--ref-yellow);min-height:440px}.cover-placeholder-inner span{font-size:60px;color:#aaa}.museum-label{background:#050505;color:#fff}.cover-notes>p:not(.label-small),.cover-history>p:not(.label-small){font-size:17px;line-height:2;color:#172023}.cover-history{border-top:1px solid #d4dcdc;margin-top:28px;padding-top:28px}.calendar-gallery{grid-template-columns:repeat(4,minmax(0,1fr));gap:32px 28px;margin-top:68px}.calendar-piece{margin:0}.piece-image{background:transparent;box-shadow:7px 7px 0 var(--ref-cyan);border:1px solid #111}.calendar-piece:nth-child(4n+2) .piece-image{box-shadow:7px 7px 0 var(--ref-yellow)}.calendar-piece figcaption{font-size:10px}.table-gallery{margin-top:64px;padding-top:8px}
@media(max-width:980px){.museum-header{padding:0 18px}.museum-nav{gap:12px;overflow-x:auto}.year-body{grid-template-columns:1fr 240px}.world-events{grid-column:1/-1;border-left:0;border-top:1px solid #9aaeb1;padding:22px 0 0}.submission-exhibit-inner{grid-template-columns:1fr}.cover-stage{grid-template-columns:300px 1fr;gap:40px}}
@media(max-width:700px){.museum-header{display:none}.entrance-art-pc,.curator-art-pc{display:none}.entrance-art-sp,.curator-art-sp{display:block}.curator-art-section{padding:0;background:#000}.submission-exhibit{padding:30px 20px}.submission-form-card{padding:20px;box-shadow:6px 6px 0 var(--ref-yellow)}.prologue{padding:62px 20px}.prologue-year{font-size:17px}.prologue-grid h2{font-size:32px;margin-bottom:38px}.prologue-year-card{grid-template-columns:1fr;padding:38px 0}.year-rail{display:flex;align-items:center;gap:12px;margin-bottom:20px}.year-rail span{font-size:43px}.year-body{grid-template-columns:1fr;gap:28px}.prologue-year-card .year-copy>p:not(.eyebrow){font-size:15.5px}.year-visual{max-width:340px}.world-events{grid-column:auto}.exhibit{padding:64px 20px 78px;border-top-width:8px}.exhibit-title-row h2,#exhibit-2020 .exhibit-title-row h2,#exhibit-2021 .exhibit-title-row h2,#exhibit-2022 .exhibit-title-row h2,#exhibit-2023 .exhibit-title-row h2,#exhibit-2024 .exhibit-title-row h2{font-size:68px}.cover-stage{grid-template-columns:1fr;gap:38px;margin-top:44px}.cover-image-wrap{max-width:390px}.cover-notes>p:not(.label-small),.cover-history>p:not(.label-small){font-size:15.5px}.calendar-gallery{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px 18px;margin-top:46px}}

/* 2026-09-15 spacing refinement */
.curator-art-section{background:#fff;padding:14px 0 18px}
.curator-art{width:min(calc(100% - 40px),1320px)}
.cover-stage{margin-top:38px;padding-top:0;padding-bottom:0}
.calendar-gallery{margin-top:38px}
.table-gallery{margin-top:38px}
.calendar-piece figcaption{display:none}
@media(max-width:700px){
  .curator-art-section{background:#fff;padding:0}
  .curator-art{width:100%}
  .cover-stage{margin-top:30px;gap:30px}
  .calendar-gallery{margin-top:32px}
  .table-gallery{margin-top:32px}
}

/* 2026-09-15 compact archive + final campaign copy */
.curator-art-section{background:#fff;padding:6px 0 8px}
.curator-art{width:min(calc(100% - 32px),1320px)}
.cover-stage{margin-top:30px;gap:54px}
.calendar-gallery{margin-top:30px}
.table-gallery{margin-top:30px}
.submission-deadline{margin-top:14px!important;color:#050505!important;font-size:13px!important}
.submission-deadline strong{display:inline-block;background:var(--ref-yellow);border:2px solid #050505;padding:6px 10px;font-weight:900}
@media(max-width:700px){
 .curator-art-section{padding:0;background:#fff}
 .curator-art{width:100%}
 .cover-stage{margin-top:24px;gap:24px}
 .calendar-gallery,.table-gallery{margin-top:26px}
}

/* 2026-09-16 submission form refinements */
.submission-badge{
  background:var(--red);
  color:#fff;
}
.submission-copy h2{
  line-height:1.12;
}
.submission-field>span{
  font-size:12px;
}
.submission-field em{
  font-size:9px;
}
.submission-field textarea,
.submission-field input,
.submission-field select{
  font-size:14px;
}
.submission-field small{
  font-size:10px;
}
.submission-check{
  font-size:11px;
}
.submission-message{
  font-size:11px;
}
.submission-button{
  font-size:14px;
}
.submission-note{
  font-size:10px;
}
.submission-complete p:not(.eyebrow){
  font-size:12px;
}

/* 2026-09-16 curator asset restore + campaign heading line-lock */
.submission-exhibit-inner{
  grid-template-columns:minmax(430px,.86fr) minmax(0,1.55fr);
  gap:42px;
}
.submission-copy h2{
  font-size:clamp(30px,2.75vw,43px);
}
.submission-copy h2 > span{
  display:block;
  white-space:nowrap;
}
@media(max-width:1100px){
  .submission-exhibit-inner{
    grid-template-columns:minmax(360px,.8fr) minmax(0,1.45fr);
    gap:34px;
  }
  .submission-copy h2{font-size:36px}
}
@media(max-width:980px){
  .submission-exhibit-inner{grid-template-columns:1fr}
  .submission-copy h2{font-size:clamp(32px,5vw,43px)}
}
@media(max-width:520px){
  .submission-copy h2{font-size:clamp(28px,8.4vw,38px)}
}

/* 2026-09-16 FIX v4: curator greeting — remove vertical breathing room */
.curator-art-section{padding:0;background:#fff;line-height:0}
.curator-art{display:block;margin:0 auto}

/* 2026-09-16 FIX v5: curator artwork responsive visibility */
.curator-art-pc{display:block}
.curator-art-sp{display:none}
@media(max-width:700px){
  .curator-art-pc{display:none}
  .curator-art-sp{display:block}
}

/* 2026-09-16 FIX v5: curator artwork uses <picture>; exactly one responsive asset */
.curator-picture{display:block;margin:0;padding:0;line-height:0}
.curator-picture .curator-art{display:block;margin:0 auto}


/* 2026-09-19 final smartphone prologue artwork fixes */
@media(max-width:700px){
  /* 2007 and 2010: preserve the original portrait aspect ratio. */
  .prologue-year-card .year-visual:not(.duo) img{
    width:auto;
    max-width:100%;
    height:auto;
    max-height:360px;
    margin-inline:auto;
    object-fit:contain;
  }

  /* 2008: movie poster + Super Ambassador Yoshida, equal-width columns, vertically centered. */
  .prologue-year-card .year-visual.duo{
    display:grid;
    grid-template-columns:repeat(2,minmax(0,1fr));
    align-items:center;
    gap:12px;
    width:100%;
    max-width:380px;
    margin-inline:auto;
  }
  .prologue-year-card .year-visual.duo>img:first-child,
  .prologue-year-card .year-visual.duo .small-visual{
    width:100%;
    max-width:100%;
    height:auto;
    max-height:300px;
    object-fit:contain;
    margin:auto;
  }
}

/* Floating shortcut to the submission form */
.floating-submit-button{position:fixed;right:28px;bottom:86px;z-index:80;width:124px;height:124px;border:3px solid var(--ink);border-radius:50%;background:var(--red);color:#fff;text-decoration:none;display:flex;align-items:center;justify-content:center;text-align:center;font-size:17px;font-weight:900;line-height:1.35;letter-spacing:.02em;box-shadow:7px 7px 0 var(--yellow);transition:opacity .2s ease,transform .2s ease,visibility .2s ease;transform:rotate(-4deg)}
.floating-submit-button:hover{transform:rotate(0deg) scale(1.04)}
.floating-submit-button:focus-visible{outline:4px solid #fff;outline-offset:3px}
.floating-submit-button.is-hidden{opacity:0;visibility:hidden;pointer-events:none;transform:translateY(12px) rotate(-4deg)}
@media(max-width:700px){.floating-submit-button{right:16px;bottom:82px;width:92px;height:92px;border-width:2px;font-size:13px;line-height:1.3;box-shadow:5px 5px 0 var(--yellow)}}
@media(prefers-reduced-motion:reduce){.floating-submit-button{transition:none}.floating-submit-button:hover{transform:rotate(-4deg)}}

/* Calendar archive likes */
.calendar-like{appearance:none;border:0;background:transparent;color:#111;display:inline-flex;align-items:center;gap:6px;margin:12px 2px 0;padding:4px 6px 4px 2px;font:inherit;font-size:14px;font-weight:900;line-height:1;cursor:pointer;transition:transform .15s ease,opacity .15s ease}.calendar-like:hover{transform:scale(1.06)}.calendar-like:focus-visible{outline:2px solid #111;outline-offset:3px;border-radius:4px}.calendar-like-heart{font-size:23px;line-height:1;transition:color .15s ease,transform .15s ease}.calendar-like-count{min-width:1ch;font-size:12px;font-variant-numeric:tabular-nums}.calendar-like.is-liked .calendar-like-heart{color:#ff3b86;transform:scale(1.08)}.calendar-like.is-loading{opacity:.5;cursor:wait}.calendar-like:disabled{cursor:default}.cover-image-wrap .calendar-like-cover{position:absolute;z-index:3;top:10px;right:10px;margin:0;padding:7px 9px;background:rgba(255,255,255,.94);box-shadow:3px 3px 0 rgba(0,0,0,.18);border-radius:999px;cursor:pointer}.cover-image-wrap .calendar-like-cover .calendar-like-heart{font-size:22px}.cover-image-wrap .calendar-like-cover .calendar-like-count{font-size:12px}@media(max-width:700px){.calendar-like{margin-top:10px;font-size:13px}.calendar-like-heart{font-size:21px}.cover-image-wrap .calendar-like-cover{top:8px;right:8px;padding:6px 8px}}

/* 2027 calendar reservation banner */
.reservation-banner-section{width:100%;padding:36px 24px 44px;box-sizing:border-box;text-align:center}
.reservation-banner-link{display:block;width:100%;max-width:1200px;margin:0 auto;line-height:0;transition:opacity .2s ease}
.reservation-banner-link:hover{opacity:.9}
.reservation-banner-link:focus-visible{outline:3px solid #0876b9;outline-offset:5px}
.reservation-banner-link picture,.reservation-banner-link img{display:block;width:100%;height:auto}
@media(max-width:700px){.reservation-banner-section{padding:26px 16px 34px}.reservation-banner-link{max-width:750px}}