@charset "UTF-8";
/* ==========================================================================
   KAIRO-DS — poster-art design system
   direction: Kobe landscape / people in conversation / research and learning
   type   : head = Zen Kaku Gothic New, body = Noto Sans JP, brand/labels = Unbounded
   ========================================================================== */
:root{
  --paper:#fff8ed;--white:#fffdf8;--ink:#092862;--ink-2:#253951;--blue:#165ab5;--sky:#80bee0;--foam:#b5e5ed;
  --aqua:#e1f1f3;--ochre:#dbaf66;--line:#cbd5d5;--muted:#516178;
  --font:"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;
  --head:"Zen Kaku Gothic New","Noto Sans JP",sans-serif;
  --display:"Unbounded","Noto Sans JP",sans-serif;
  --ocean-deep:var(--ink);--ocean-mid:var(--blue);--ocean-light:var(--sky);--sand:var(--paper);
  --coral:var(--blue);--mint:var(--blue);--lavender:var(--blue);--amber:var(--blue);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:108px}
body{margin:0;background:var(--paper);color:var(--ink-2);font-family:var(--font);font-size:15px;line-height:1.9;-webkit-font-smoothing:antialiased}
a{color:inherit;text-underline-offset:5px}
button,input,select,textarea{font:inherit}
button,a{-webkit-tap-highlight-color:transparent}
button{cursor:pointer}
img{display:block;max-width:100%;height:auto}
h1,h2,h3,h4,p{margin:0}
h1,h2,h3,h4{line-height:1.5;font-family:var(--head);color:var(--ink)}
ul,ol{padding:0}
a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--blue);outline-offset:5px}
::selection{background:var(--foam);color:var(--ink)}
[hidden]{display:none!important}
.wrap{width:min(1200px,calc(100% - 112px));margin-inline:auto}
.section-space{padding-block:104px}
/* small English labels use the display face the same way as the hero's English line: regular weight, light tracking */
.eyebrow{font-family:var(--display);font-size:11.5px;letter-spacing:.06em;font-weight:400;line-height:1.5;color:var(--blue)}
.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:32px;margin-bottom:44px}
.section-heading h2{font-size:clamp(26px,2.4vw,36px);letter-spacing:.02em;margin-top:14px;font-weight:700}
.section-heading>p,.section-heading-side>p{color:var(--muted);font-size:14px;line-height:2}
.section-heading-side{display:flex;flex-direction:column;align-items:flex-end;gap:14px;text-align:right}
.text-link{display:inline-flex;gap:28px;justify-content:space-between;align-items:center;text-decoration:none;font-size:14px;font-weight:700;padding-block:9px;border-bottom:1px solid var(--ink);color:var(--ink)}
.text-link span{font-size:19px}
.text-link:hover{color:var(--blue);border-color:var(--blue)}
.button,.button-secondary{display:inline-flex;justify-content:space-between;align-items:center;gap:32px;padding:15px 22px;background:var(--blue);color:#fff;border:1px solid var(--blue);text-decoration:none;font-size:14px;font-weight:700;line-height:1.6;transition:background .2s,color .2s,border-color .2s}
.button span,.button-secondary span{font-size:20px;font-weight:400}
.button:hover{background:var(--ink);border-color:var(--ink)}
.button-secondary{background:transparent;color:var(--blue)}
.button-secondary:hover{background:var(--aqua)}
.mobile-only{display:none}
/* ?embed=1（ポータルのガイドラインタブが iframe で読み込むとき）は帯・ヘッダー・フッターを出さない */
html.embedded .site-header,html.embedded .site-footer,html.embedded .skip-link{display:none}
.skip-link{position:fixed;top:-80px;left:15px;background:var(--ink);color:#fff;padding:12px;z-index:100}
.skip-link:focus{top:10px}

/* ---- header ------------------------------------------------------------ */




.site-header{position:sticky;top:0;z-index:30;background:var(--paper);border-bottom:1px solid var(--line)}
.header-inner{max-width:1440px;margin:auto;min-height:84px;display:flex;justify-content:space-between;align-items:center;padding-inline:38px;gap:25px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;flex-shrink:0;color:var(--ink)}
.brand>img{width:64px;height:64px;object-fit:contain}
.brand>span{font-family:var(--display);font-size:20px;font-weight:900;letter-spacing:.02em;line-height:1}
.brand-ai{color:var(--blue)}
.brand small{display:block;font-family:var(--font);font-size:10px;font-weight:500;letter-spacing:.06em;margin-top:7px;color:var(--muted)}
.site-navigation{display:flex;gap:24px;align-items:center}
.site-navigation a{font-size:13px;font-weight:700;text-decoration:none;white-space:nowrap;padding:12px 0;color:var(--ink)}
.site-navigation a:hover,.site-navigation a[aria-current]{color:var(--blue)}
/* the two header buttons are beans (clipPath defs bean-btn-* are on every page) */
.site-navigation .nav-portal{padding:12px 26px;border:0;background:var(--aqua);margin-left:4px;clip-path:url(#bean-btn-1);transition:background .2s,color .2s}
.site-navigation .nav-portal:hover{background:var(--ink);color:#fff}
.site-navigation .nav-contact{padding:13px 28px;background:var(--ink);color:#fff;border:0;display:flex;gap:16px;clip-path:url(#bean-btn-2);transition:background .2s}
.site-navigation .nav-contact:hover{background:var(--blue);color:#fff}
.menu-toggle{display:none}

/* ---- hero: one poster language across the three slides ----------------- */
/* height never exceeds the viewport minus the sticky header, so the whole banner art is visible without scrolling */
.hero{position:relative;isolation:isolate;height:clamp(520px,40vw,640px);max-height:calc(100vh - 114px);min-height:480px;background:#ace8f0;overflow:hidden}
.hero-slider{position:absolute;inset:0}
.hero-slide{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .65s ease,visibility 0s linear .65s;text-decoration:none;color:inherit}
.hero-slide.is-active{opacity:1;visibility:visible;transition:opacity .65s ease;z-index:1}
.hero-art{display:block;width:100%;height:100%;object-fit:cover;object-position:center bottom}
.hero-slide--brand .hero-art{position:absolute;inset:0;z-index:-1;object-position:center 24%}   /* a little lower crop: mountains and sea rise toward the copy without touching it */
.hero-copy{max-width:1060px;margin:auto;text-align:center;padding:42px 24px 0}
.hero h1{font:900 clamp(84px,8.7vw,136px)/1.07 var(--display);letter-spacing:-.055em;margin:4px 0 10px;color:var(--ink)}
.hero h1 span{color:var(--blue)}
.hero-jp{font:700 17px/1.8 var(--head);letter-spacing:.22em;color:var(--ink)}
.hero-en{font:400 11px/1.8 var(--display);color:var(--ink-2);margin-top:9px}
.hero-message{font-size:15px;line-height:2;letter-spacing:.07em;margin-top:20px;font-weight:500;color:var(--ink)}
.hero-card-when{display:block;font-weight:700;color:var(--ink);margin-bottom:6px}
.hero-card-talk{display:block;margin-top:5px;padding-left:1em;text-indent:-1em}
.hero-card-talk b{font-weight:700;color:var(--ink)}
/* slides 2-3: full-bleed image with a translucent white panel for the copy */
.hero-slide--photo,.hero-slide--next{display:flex;align-items:stretch;padding:0;background:var(--aqua)}
.hero-slide--photo .hero-art,.hero-slide--next .hero-art{position:absolute;inset:0;z-index:-1;width:100%;height:100%;object-fit:cover;object-position:center bottom}
/* the copy column runs edge to edge vertically and is flush with one side; inner padding keeps the text on the page grid */
/* the card spans from the viewport edge to a fixed-width text column that lines up with the 1200px content column: width = outer gutter + text column + inner padding, so the copy never narrows as the window widens (2026-09-17 指示) */
.hero-card{--hero-gutter:max(56px,calc((100vw - 1200px)/2));--hero-text:clamp(380px,38vw,540px);position:relative;display:flex;flex-direction:column;justify-content:center;width:calc(var(--hero-gutter) + var(--hero-text) + 48px);background:rgba(255,253,248,.5);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.hero-slide--photo{justify-content:flex-end}
.hero-slide--photo .hero-card{padding:48px var(--hero-gutter) 48px 48px}
/* slide 3: paper column on the left, the banner art (people at the right) fills the rest */
.hero-slide--next{background:#fbf4e6}
.hero-slide--next .hero-art{object-position:50% center}
.hero-slide--next .hero-card{padding:48px 48px 48px var(--hero-gutter);background:rgba(255,248,237,.9);backdrop-filter:none;-webkit-backdrop-filter:none}
.hero-card .eyebrow{margin-bottom:18px}
.hero-card h2{font:700 clamp(22px,2.2vw,30px)/1.55 var(--head);letter-spacing:.01em;margin-bottom:16px;color:var(--ink)}
.hero-card-text{font-size:14px;line-height:2;color:var(--ink-2);margin-bottom:22px}
.hero-card-cta{display:inline-flex;align-items:center;gap:36px;font-size:14px;font-weight:700;color:var(--blue);border-bottom:1px solid var(--blue);padding-block:9px}
.hero-slide:hover .hero-card-cta{color:var(--ink);border-color:var(--ink)}
.hero-controls{position:absolute;left:50%;transform:translateX(-50%);bottom:22px;z-index:3;display:flex;align-items:center;justify-content:center;gap:10px}
/* ‹ dots › share one bean, pause has its own (clipPath defs bean-btn-* come from build.py) */
.hero-nav{display:flex;align-items:center;padding:0 10px;background:var(--paper);clip-path:url(#bean-btn-1)}
.hero-arrow,.hero-pause{border:0;background:transparent;color:var(--ink);font-size:23px;line-height:1;display:grid;place-items:center;padding:0;transition:background .2s,color .2s}
.hero-arrow{width:44px;height:40px}
.hero-arrow:hover,.hero-arrow:focus-visible{color:var(--blue);outline:none}
.hero-pause{width:54px;height:40px;font-size:14px;background:var(--paper);clip-path:url(#bean-btn-3)}
.hero-pause:hover,.hero-pause:focus-visible{background:var(--ink);color:var(--paper);outline:none}
.hero-dots{display:flex;gap:2px;padding:2px 4px}
.hero-dot{position:relative;width:28px;height:36px;border:0;padding:0;background:transparent}
.hero-dot::after{content:"";position:absolute;left:10px;top:14px;width:8px;height:8px;border:1px solid var(--blue);border-radius:50%}
.hero-dot[aria-selected=true]::after{background:var(--blue)}

/* ---- next event bar ---------------------------------------------------- */
.next-event{border-bottom:1px solid var(--line);background:var(--white)}
.next-event-inner{display:flex;align-items:center;gap:28px;min-height:88px}
.next-event-inner>.eyebrow{font-size:10px;flex-shrink:0}
.next-event time{font-family:var(--display);font-weight:700;font-size:20px;letter-spacing:.01em;white-space:nowrap;color:var(--ink)}
.next-event time small{font-size:10px;font-weight:400;padding-left:6px}
/* one row at every width down to phones; the title is a plain link and 詳細を見る is a bean button (2026-09-16) */
.next-event-title{flex:1;min-width:0;display:flex;align-items:center;font-size:15px;text-decoration:none;border-left:1px solid var(--line);padding-left:28px;color:var(--ink)}
.next-event-title:hover{color:var(--blue)}
.next-event-title b{padding-left:10px;font-family:var(--head)}
.next-event-tbd{flex:1;min-width:0;font-size:15px;border-left:1px solid var(--line);padding-left:28px;color:var(--ink)}   /* 次回未定の帯（NEXT_EVENT = None） */
.next-event-tbd b{font-family:var(--head)}
.next-event-link{flex-shrink:0;display:inline-flex;align-items:center;justify-content:center;padding:11px 24px;background:var(--ink);color:#fff;font-size:12px;font-weight:700;white-space:nowrap;text-decoration:none;clip-path:url(#bean-btn-1);transition:background .2s}
.next-event-link:hover{background:var(--blue)}

/* ---- about: art and copy each have their own space --------------------- */
/* the atrium art fills the section; the copy sits in the sky seen through the opening */
.about{position:relative;isolation:isolate;overflow:hidden;background:var(--paper);height:clamp(540px,47vw,640px);display:flex;align-items:center;justify-content:center;text-align:center}
.about-bg{position:absolute;inset:0;z-index:-1;width:100%;height:100%;object-fit:cover;object-position:center 45%}
/* the copy sits on a white panel like the hero and the subpages, but far more see-through (20%, no blur) so the atrium shows through (2026-09-16) */
.about-inner{width:min(100% - 40px,720px);margin-top:-3%;padding:30px 30px 32px;background:rgba(255,253,248,.2)}
.about-inner .eyebrow{margin-bottom:12px}
.about-text{font-size:15px;line-height:1.95;color:var(--ink);margin:0}
/* full-bleed: the art fills the left half edge to edge, the copy sits in the right half */
.about-catch{margin:0 0 14px;font:700 clamp(24px,2.3vw,32px)/1.5 var(--head);letter-spacing:.08em;color:var(--ink)}

/* ---- activities -------------------------------------------------------- */
.activities{background:var(--white);border-block:1px solid var(--line)}
.activity-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px}
/* the whole card is the link: a bean button reads READ STORY at all times, and on hover the card lifts onto a white panel (2026-09-16) */
.activity-card{text-decoration:none;min-width:0;color:var(--ink-2);display:flex;flex-direction:column;align-items:center;text-align:center;padding:14px 18px 30px;border-radius:32px;transition:transform .35s ease,background .35s ease,box-shadow .35s ease}
.activity-card:hover,.activity-card:focus-visible{transform:translateY(-6px);background:var(--white);box-shadow:0 26px 60px rgba(9,40,98,.14)}
.activity-card:hover .activity-title{color:var(--blue)}
.activity-card .activity-art{width:100%}
.activity-art{position:relative;background:var(--paper);overflow:hidden;aspect-ratio:4/3}
/* each card's art is cut into its own bean shape (clipPath defs are emitted by build.py) */
.activity-art.bean-1{clip-path:url(#bean-1)}.activity-art.bean-2{clip-path:url(#bean-2)}.activity-art.bean-3{clip-path:url(#bean-3)}
.activity-art.bean-1 img{object-position:center 84%}   /* portrait art: show the lower part (people and table), drop the sky */
.activity-art img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:right center;transition:transform .45s}
.activity-card:hover .activity-art img{transform:scale(1.04)}
/* title under the bean-shaped art; READ STORY rises under the description on hover */
.activity-title{margin:22px 0 0;font:900 clamp(24px,2.2vw,30px)/1.15 var(--display);letter-spacing:-.02em;color:var(--ink)}
.activity-read{display:inline-grid;place-items:center;min-width:156px;height:44px;padding:0 26px;margin-top:auto;padding-top:0;background:var(--ink);color:#fff;font:400 11.5px/1 var(--display);letter-spacing:.08em;clip-path:url(#bean-btn-2);transition:background .25s}
.activity-card:nth-child(2) .activity-read{clip-path:url(#bean-btn-3)}
.activity-card:nth-child(3) .activity-read{clip-path:url(#bean-btn-4)}
.activity-card:hover .activity-read,.activity-card:focus-visible .activity-read{background:var(--blue)}
.activity-subtitle{font-family:var(--head);font-size:15px;font-weight:700;margin:10px 0 12px;color:var(--blue)}
.activity-description{font-size:14px;line-height:2;color:var(--ink-2);margin-bottom:24px}   /* the READ STORY bean sits at the bottom of every card (margin-top:auto) so the three line up */

/* ---- events ------------------------------------------------------------ */
/* the events section sits on navy; cards are plain white with no outline */
.events{background:var(--ink);color:#fff}
.events .section-heading .eyebrow{color:var(--foam)}
.events .section-heading h2{color:#fff}
.event-card,.past-card{color:var(--ink-2)}   /* cards keep the normal text colours on white */
.events .past-events>.program-label{color:var(--foam);border-top:1px solid rgba(255,255,255,.18)}
.events .event-actions>a{color:#fff;background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.26)}
.events .event-actions>a:hover{background:rgba(255,255,255,.16);box-shadow:0 14px 30px rgba(0,0,0,.22)}
.events .event-actions small{color:var(--foam)}
.events .event-actions em{color:rgba(255,255,255,.72)}
.events .event-action-go{background:var(--foam);color:var(--ink)}
.events .event-actions>a:hover .event-action-go{background:#fff}
/* one card per event: the date sits in a big accent-coloured bean, everything else reads top to bottom beside it */
.event-card{--event-accent:var(--blue);display:grid;grid-template-columns:320px minmax(0,1fr);scroll-margin-top:108px;background:var(--white)}
.event-side{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:22px;padding:36px 24px 36px 36px}
.event-date-bean{width:246px;height:206px;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:3px;text-align:center;background:var(--event-accent);color:#fff;font-family:var(--display);clip-path:url(#bean-org-2)}
.ticket-label{font-size:9px;letter-spacing:.06em;line-height:1.6;opacity:.85;margin-bottom:6px;max-width:108px}   /* wraps to two lines so the bean's curve does not clip it */
.ticket-year{font-size:13px;letter-spacing:.04em}
.event-date-bean strong{font-size:54px;font-weight:900;letter-spacing:-.04em;line-height:1.05}
.ticket-dow,.ticket-time{font-size:10px;letter-spacing:.06em}
.event-body{padding:34px 40px 32px 24px;min-width:0}
.event-body>.eyebrow{font-size:10px}
.event-body h3{font:700 clamp(24px,2.2vw,30px)/1.4 var(--head);margin:6px 0 2px;color:var(--ink)}
.event-cohost{font-size:12px;color:var(--muted)}
.event-meta{margin:14px 0 0}
.event-meta>div{display:grid;grid-template-columns:40px 1fr;gap:12px;margin-top:6px;font-size:14px;line-height:1.8}
.event-meta dt{font-weight:700}
.event-meta dd{margin:0}
.event-meta a{color:var(--blue)}
/* programme: one line per item, always visible */
.program-label{font:400 11px var(--display);letter-spacing:.06em;color:var(--blue);margin:22px 0 10px;padding-top:18px;border-top:1px solid var(--line)}
.event-program{list-style:none;margin:0;display:grid;gap:8px}
.event-program li{display:grid;grid-template-columns:52px 1fr;gap:10px;align-items:baseline;font-size:14px;line-height:1.8}
.event-program li>span{font:14px var(--display);color:var(--event-accent)}
.event-program li small{font-size:9px;color:var(--muted);margin-left:4px;font-family:var(--font)}
.event-program li em{font-style:normal;font-size:11px;letter-spacing:.06em;color:var(--muted);margin-right:10px}
.event-program li strong{font-family:var(--head);color:var(--ink)}
.event-program li p{display:inline;margin-left:10px}
.event-program li p span{font-size:11.5px;color:var(--muted);margin-left:6px}
.event-cta{display:flex;flex-direction:column;align-items:center;gap:10px;width:100%;text-align:center}
/* sign-up is a text link, not a box: heavy heading type on an accent rule, arrow drifts on hover */
.event-register{display:inline-flex;align-items:center;gap:14px;font:700 15px/1.6 var(--head);letter-spacing:.02em;color:var(--ink);text-decoration:none;padding:6px 2px 8px;border-bottom:2px solid var(--event-accent);transition:color .2s}
.event-register>span{font-size:20px;line-height:1;color:var(--event-accent)}
.event-register:hover,.event-register:focus-visible{color:var(--event-accent);outline:none}   /* colour only: no movement or growth on hover */
.event-welcome{font-size:12px;margin:0;font-weight:500}
/* 次回未定のカード（NEXT_EVENT = None）：豆に NEXT、本文は縦中央、通知登録のリンクだけ */
.event-card--tbd .event-side{padding-bottom:36px}
.event-card--tbd .event-body{display:flex;flex-direction:column;justify-content:center;padding-right:40px}
.event-card--tbd h3{font-size:clamp(22px,2vw,27px)}
.event-tbd-text{font-size:14px;line-height:1.9;margin:12px 0 18px;max-width:600px}
.event-card--tbd .event-register{align-self:flex-start}
.fine-print{font-size:11.5px;line-height:1.9;color:var(--muted);margin-top:8px}
/* past events as small cards under the ticket */
/* 次々回以降の予定：告知カードの下に 1/3 幅のカード 3 枚（発表者は載せない。2026-09-16） */
.upcoming-events{margin-top:14px}
.events .upcoming-events>.program-label{color:var(--foam);border-top:0;padding-top:0;margin:0 0 12px}
.upcoming-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.upcoming-item{display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;gap:3px;min-height:260px;padding:36px clamp(26px,4vw,52px);background:var(--white);color:var(--ink-2);scroll-margin-top:108px}   /* 白抜きの豆そのものに情報を載せる */
.upcoming-item.bean-org-2{clip-path:url(#bean-org-2)}.upcoming-item.bean-org-4{clip-path:url(#bean-org-4)}.upcoming-item.bean-org-6{clip-path:url(#bean-org-6)}
.upcoming-no{font:400 10px var(--display);letter-spacing:.08em;color:var(--blue)}
.upcoming-date{font-family:var(--display);font-weight:900;font-size:40px;letter-spacing:-.04em;line-height:1.05;color:var(--ink);margin-top:4px}
.upcoming-date small{font-size:10px;font-weight:400;letter-spacing:.06em;padding-left:8px}
.upcoming-date em{font:400 15px var(--font);font-style:normal;color:var(--muted);padding:0 7px;letter-spacing:0}   /* 候補日 2 つ：11.20 or 27 */
@media(max-width:1000px){.upcoming-date{font-size:34px}}
.upcoming-item h4{font:700 14.5px/1.5 var(--head);color:var(--ink);margin:6px 0 2px}
.upcoming-item p{font-size:12px;line-height:1.7;margin:0}
.upcoming-note{color:var(--muted);font-size:11px}
.past-events{margin-top:28px}
.past-events>.program-label{margin-bottom:12px}
.past-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.past-card{display:flex;flex-direction:column;gap:6px;padding:20px 22px 18px;background:var(--white)}
.past-no{font:400 10px var(--display);letter-spacing:.06em;color:var(--blue)}
.past-card time{font:12px var(--display);letter-spacing:.03em;color:var(--ink)}
.past-card h4{font:700 15px/1.6 var(--head);color:var(--ink);margin:2px 0 8px}
.past-card .text-link{margin-top:auto;font-size:12px}
/* the sixth tile leads to the full archive: the notebook art fills it, copy sits top-left in its blank area */
.past-card--all{position:relative;overflow:hidden;justify-content:flex-start;align-items:flex-start;text-align:left;gap:8px;padding:20px 22px;text-decoration:none;background:#fbf4e6;color:var(--ink)}
.past-all-bg{position:absolute;inset:0;z-index:0;width:100%;height:100%;object-fit:cover;object-position:right center}
.past-card--all>*:not(.past-all-bg){position:relative;z-index:1}
.past-card--all .past-no{color:var(--blue)}
.past-card--all h4{color:var(--ink);margin:0;font-size:16px;display:inline-flex;align-items:center;gap:12px}
.past-all-arrow{font-size:20px;line-height:1;color:var(--blue)}
.past-card--all:hover h4{color:var(--blue)}
/* the two standing invitations: cards with a bean button at the right so they read as clickable (2026-09-15) */
.event-actions{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:26px}
.event-actions>a{display:flex;justify-content:space-between;align-items:center;gap:20px;text-decoration:none;color:var(--ink);padding:20px 22px 20px 26px;border-radius:24px;background:var(--paper);border:1px solid var(--line);transition:transform .2s,box-shadow .2s,background .2s}
.event-actions>a:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(9,40,98,.14)}
.event-actions small{display:block;font:400 10px var(--display);letter-spacing:.06em;color:var(--blue);margin-bottom:4px}
.event-actions strong{font-family:var(--head);font-size:15px;font-weight:700;display:block}
.event-actions em{display:block;font-style:normal;font-size:12px;line-height:1.7;color:var(--muted);margin-top:3px}
.event-action-go{flex-shrink:0;display:inline-grid;place-items:center;min-width:112px;height:46px;padding:0 22px;background:var(--ink);color:#fff;font:700 13px/1 var(--head);letter-spacing:.04em;clip-path:url(#bean-btn-3);transition:background .2s}
.event-actions>a:hover .event-action-go{background:var(--blue)}

/* ---- news -------------------------------------------------------------- */
/* news: the reading-by-the-window art fills the section; a paper wash keeps the list readable */
.news-section{position:relative;isolation:isolate;overflow:hidden;background:var(--paper)}
.news-bg{position:absolute;inset:0;z-index:-2;width:100%;height:100%;object-fit:cover;object-position:40% center}   /* 42: blank wall on the left, noticeboard and people on the right */
.news-section::before{content:"";position:absolute;inset:0;z-index:-1;background:rgba(255,248,237,.35)}
/* the section is kept close to the art's 16:9 height so the whole width shows: list on the wall (left 48%), scene at the right */
.news-section.section-space{padding-block:64px}
.news-section .section-heading{margin-bottom:28px}
.news-list{display:grid;gap:6px;max-width:600px}
.news-more{display:flex;justify-content:flex-end;margin:16px 0 0;max-width:600px}
.news-row{display:grid;grid-template-columns:107px 1fr 20px;align-content:center;align-items:center;column-gap:18px;row-gap:6px;min-height:72px;padding:13px 20px;background:rgba(255,255,255,.9);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);text-decoration:none;color:var(--ink-2);transition:background .2s}
.news-row:hover{background:rgba(255,255,255,.96)}
.news-row time{font:12px var(--display);letter-spacing:.03em;color:var(--ink)}
.news-tag{font:400 10px var(--display);border:1px solid #b2cbd0;width:fit-content;padding:5px 8px;line-height:1;color:var(--blue)}
.news-row h3{grid-column:1/3;font-family:var(--head);font-size:16px;font-weight:500;line-height:1.8}
.row-arrow{grid-column:3;grid-row:1/3;font-size:22px}
.news-row:hover h3{color:var(--blue)}

/* ---- community: every organization in its own bean, with the site's original SVG icons ---- */
/* community sits on a cool near-white so it separates from the warm paper of the news section above without adding another colour to the beans (2026-09-15) */
.organizations{background:#f4f8fc;border-top:1px solid #dfe8f1}
.organization-label{font:700 15px var(--head);display:flex;align-items:center;gap:15px;margin:34px 0 18px;color:var(--ink)}
.organization-label>span{font:400 12px var(--font);color:var(--muted);border-left:1px solid var(--line);padding-left:15px}
.organization-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px;list-style:none;margin:0;padding:0}
.organization-grid li{min-height:150px;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:10px;text-align:center;font-family:var(--head);font-weight:700;font-size:12px;line-height:1.7;padding:26px 16px;color:var(--ink);background:var(--bean,#e3eef9)}
.organization-grid li.bean-org-1{clip-path:url(#bean-org-1)}.organization-grid li.bean-org-2{clip-path:url(#bean-org-2)}.organization-grid li.bean-org-3{clip-path:url(#bean-org-3)}
.organization-grid li.bean-org-4{clip-path:url(#bean-org-4)}.organization-grid li.bean-org-5{clip-path:url(#bean-org-5)}.organization-grid li.bean-org-6{clip-path:url(#bean-org-6)}
.member-ico{width:34px;height:34px;flex-shrink:0;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;color:var(--cat,var(--blue))}
/* bean colours: Kobe University's four academic groups, other centres, and partners outside the university */
.cat-humanities{--cat:#8b7bc4;--bean:#ebe7f5}   /* 人文・人間科学系 */
.cat-social{--cat:#c99a4a;--bean:#f9efdd}       /* 社会科学系 */
.cat-natural{--cat:var(--blue);--bean:#e3eef9}  /* 自然科学系 */
.cat-life{--cat:#d9836a;--bean:#f9e7e1}         /* 生命・医学系 */
.cat-center{--cat:#3fa9a0;--bean:#e1f2f0}       /* 学内のセンター・機構 */
.cat-external{--cat:#3aafdc;--bean:#dff2fa}     /* 学外 */
.org-legend{list-style:none;margin:-16px 0 8px;padding:0;display:flex;flex-wrap:wrap;gap:8px 20px;font-size:12px;color:var(--ink-2)}
.org-legend li{display:inline-flex;align-items:center;gap:8px}
.legend-bean{width:22px;height:15px;background:var(--cat);clip-path:url(#bean-btn-3)}
.organization-grid--external{grid-template-columns:repeat(7,minmax(0,1fr))}
.organizations-note{font-size:13px;color:var(--muted);margin-top:26px}
/* ---- contact: an open seat around a shared table ----------------------- */
.contact{background:#a2e6f1;color:var(--ink-2);padding-top:40px;padding-bottom:56px}   /* same sky tone as the 29-seat-for-you art so the picture edge disappears */
.contact-inner{position:relative;isolation:isolate;min-height:590px;display:flex;align-items:center;padding-block:60px}
.contact-inner>div{width:44%;position:relative;z-index:1}
.contact .eyebrow{color:var(--blue)}
.contact h2{font:700 clamp(34px,3.2vw,46px)/1.5 var(--head);letter-spacing:.04em;margin:22px 0;color:var(--ink)}
.contact p:not(.eyebrow){font-size:15px;line-height:2.05;color:var(--ink-2);max-width:500px}
.contact-actions{display:flex;flex-direction:column;align-items:flex-start;gap:12px;margin-top:28px}
.contact .button{margin:0;min-width:300px;padding:17px 36px;justify-content:center;gap:20px;background:var(--ink);color:var(--white);border:0;clip-path:url(#bean-btn-3)}
.contact .button:hover{background:var(--blue)}
.contact .contact-ml{background:rgba(255,253,248,.88);color:var(--ink);clip-path:url(#bean-btn-1)}
.contact .contact-ml:hover{background:var(--white);color:var(--blue)}
.contact-art{position:absolute;inset:0;z-index:-1;margin:0}
.contact-art img{width:100%;height:100%;object-fit:cover;object-position:right center}
.contact-information{display:grid;grid-template-columns:72px 1fr;align-items:center;gap:24px;padding:32px 0 0;border-top:1px solid #74b6c9;margin-top:28px}
.contact-information img{width:64px;height:64px;object-fit:contain}
.contact-information dl{margin:0;display:grid;grid-template-columns:1.3fr 1fr;gap:26px;align-items:start}
.contact-information dt{font:400 10px var(--display);letter-spacing:.06em;margin-bottom:10px;color:var(--blue)}
.contact-information dd{font-size:12px;margin:0;line-height:1.9;color:var(--ink)}
.contact-information dd a{color:var(--ink);text-decoration:underline;text-decoration-color:#6996a9}
.contact-information dd a:hover{color:var(--blue)}
.contact-information dd small{display:inline;font-size:11px;color:var(--muted);margin-left:12px}   /* affiliation sits beside the name, not under it */

/* ---- news modal（記事は一覧の上にポップアップで開く） ------------------ */
body.modal-open{overflow:hidden}
.news-modal-bg{position:fixed;inset:0;z-index:60;background:rgba(10,36,99,.55);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;padding:24px}
.news-modal{position:relative;width:min(100%,780px);max-height:min(90vh,1040px);overflow-y:auto;background:var(--paper);color:var(--ink-2);padding:0 48px 48px;border:1px solid rgba(255,255,255,.6);box-shadow:0 30px 80px rgba(10,36,99,.35);animation:modalIn .28s ease-out}
@keyframes modalIn{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.news-modal-bar{position:sticky;top:0;z-index:1;display:flex;justify-content:flex-end;align-items:center;gap:10px;margin:0 -48px 22px;padding:14px 20px;background:rgba(255,248,237,.94);border-bottom:1px solid var(--line)}
.news-modal-copy{font:inherit;font-size:12px;font-weight:700;color:var(--blue);background:var(--white);border:1px solid var(--line);border-radius:100px;padding:7px 14px}
.news-modal-copy:hover,.news-modal-copy.copied{background:var(--blue);color:#fff;border-color:var(--blue)}
.news-modal-close{width:36px;height:36px;border:1px solid var(--line);border-radius:50%;background:var(--white);color:var(--ink);font-size:16px;display:grid;place-items:center}
.news-modal-close:hover{background:var(--ink);color:#fff;border-color:var(--ink)}
.news-article-header{margin-bottom:26px;padding-bottom:22px;border-bottom:1px solid var(--line)}
.news-article-header time{display:block;font:12px var(--display);letter-spacing:.05em;margin-top:10px;color:var(--ink)}
.news-article-header h2{font-size:clamp(22px,2.6vw,30px);line-height:1.55;letter-spacing:.01em;margin:12px 0 10px}
.news-modal .sub-prose{font-size:15px;line-height:2.1}
@media(max-width:760px){.news-modal-bg{padding:0;align-items:flex-end}.news-modal{width:100%;max-height:94vh;padding:0 20px 32px}.news-modal-bar{margin:0 -20px 18px;padding:12px 14px}}
@media(prefers-reduced-motion:reduce){.news-modal{animation:none}}

/* ---- footer ------------------------------------------------------------ */
.site-footer{padding-top:56px;background:var(--ink);color:rgba(255,255,255,.82)}
.footer-top{display:grid;grid-template-columns:1fr 1fr 45px;gap:45px;align-items:start;padding-bottom:42px}
.footer-brand{font:900 30px var(--display);letter-spacing:.02em;text-decoration:none;color:#fff}
.footer-brand span{color:var(--foam)}
.footer-top p{font-size:12px;margin-top:11px}
.footer-top .footer-en{font:11px/1.8 var(--display);color:rgba(255,255,255,.6)}
.footer-links{display:grid;grid-template-columns:1fr 1fr;gap:14px 35px;padding-top:7px}
.footer-links a{font-size:13px;text-decoration:none;color:rgba(255,255,255,.85)}
.footer-links a:hover{color:var(--foam)}
.back-top{display:grid;place-items:center;width:58px;height:46px;background:rgba(255,255,255,.16);font-size:22px;text-decoration:none;color:#fff;clip-path:url(#bean-btn-4);transition:background .2s,color .2s}
.back-top:hover{background:#fff;color:var(--ink)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.14);display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;padding-block:22px;font:11px var(--display);letter-spacing:.04em;color:rgba(255,255,255,.6)}


/* ---- responsive -------------------------------------------------------- */
@media(min-width:1600px){.hero-copy{padding-top:56px}}
@media(max-width:1250px){
 .header-inner{padding-inline:24px;gap:16px}.site-navigation{gap:17px}.site-navigation a{font-size:12px}.brand>span{font-size:18px}.brand small{font-size:9px}
 .wrap{width:calc(100% - 80px)}.activity-grid{gap:24px}.activity-title{font-size:24px}
 .hero-card h2{font-size:26px}
 .event-card{grid-template-columns:280px minmax(0,1fr)}.event-side{padding:28px 20px 28px 24px}.event-date-bean{width:224px;height:190px}.event-date-bean strong{font-size:48px}
 .next-event-inner{gap:20px}.next-event-title,.next-event-tbd{padding-left:20px}
 .organization-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.organization-grid--external{grid-template-columns:repeat(4,minmax(0,1fr))}
 .contact-information{grid-template-columns:56px 1fr;gap:18px}.contact-information dl{gap:20px;grid-template-columns:1fr 1fr}
 .contact-inner>div{width:44%}
}
@media(max-width:1000px){
 .menu-toggle{display:flex;flex-direction:column;gap:6px;justify-content:center;align-items:center;width:44px;height:44px;border:1px solid var(--line);background:transparent}
 .menu-toggle span{width:19px;height:1px;background:var(--ink);transition:transform .2s}
 .menu-toggle[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}
 .menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}
 .site-navigation{display:none;position:absolute;top:100%;inset-inline:0;padding:20px 30px 28px;background:var(--paper);border-bottom:1px solid var(--line)}
 .site-navigation.is-open{display:grid;grid-template-columns:1fr 1fr;gap:10px 25px}
 .site-navigation a{font-size:14px;border-bottom:1px solid var(--line)}
 .site-navigation .nav-portal,.site-navigation .nav-contact{margin:0;display:flex;justify-content:center;text-align:center}   /* both bean buttons centre their label in the opened menu (2026-09-16) */
 .hero h1{font-size:clamp(74px,10vw,100px)}.hero-copy{padding-top:48px}.hero-jp{font-size:15px}.hero-message{font-size:14px}
 .hero-card{width:52%}.hero-slide--photo .hero-card,.hero-slide--next .hero-card{padding:32px 32px}.hero-card h2{font-size:23px}.hero-card-text{font-size:13px}
 .next-event-inner{gap:16px}.next-event-title,.next-event-tbd{font-size:14px;padding-left:16px}
 .section-heading{align-items:flex-start;flex-direction:column;gap:20px}.section-heading-side{align-items:flex-start;text-align:left}
 .about-catch{font-size:24px}.about-text{font-size:14px}
 .activity-title{font-size:20px}.activity-read{font-size:10px;min-width:136px;height:40px}.activity-subtitle{font-size:13px}.activity-description{font-size:13px}
 .event-card{grid-template-columns:1fr}.event-side{padding:28px 28px 0}.event-cta{max-width:360px}.event-date-bean{width:230px;height:190px}.event-body{padding:24px 28px 28px}
 .contact-inner>div{width:44%}.contact h2{font-size:36px}.contact p:not(.eyebrow){font-size:14px}
 .contact-art img{object-fit:contain}.contact-inner{min-height:510px}
}
@media(max-width:760px){
 html{scroll-padding-top:88px}body{font-size:14px}.wrap{width:calc(100% - 40px)}.section-space{padding-block:64px}
 
 .header-inner{padding-inline:14px;min-height:72px;gap:12px}.brand{gap:3px}.brand>img{width:50px;height:50px}.brand>span{font-size:17px}.brand small{font-size:9px;margin-top:6px}.menu-toggle{width:40px;height:40px}
 .hero{height:600px;min-height:0;background:#ace8f0}
 .hero-slide--brand .hero-art{inset:auto 0 0;height:320px;object-fit:cover;object-position:right bottom}
 .hero-copy{padding:38px 20px 0}
 .hero h1{font-size:clamp(44px,12.7vw,82px);letter-spacing:-.05em;margin:8px 0 12px;white-space:nowrap}
 .hero-jp{font-size:12px;letter-spacing:.1em}.hero-en{font-size:9px;line-height:1.9;margin-top:12px;max-width:420px;margin-inline:auto}
 .hero-message{font-size:13px;line-height:2;letter-spacing:.02em;margin:20px auto 0;max-width:360px}.hero-message br{display:initial}
 .hero-controls{bottom:18px}.hero-arrow,.hero-pause{height:36px}
 .hero-slide--photo,.hero-slide--next{align-items:flex-end;padding:0}
 .hero-card{width:100%}.hero-slide--photo .hero-card{padding:22px 20px 84px}.hero-card .eyebrow{margin-bottom:12px;font-size:9px}.hero-card h2{font-size:20px;line-height:1.5;margin-bottom:10px}
 .hero-card-text{font-size:12px;line-height:1.9;margin-bottom:12px}.hero-card-cta{font-size:12px;gap:28px;padding-block:6px}
 .hero-slide--photo .hero-art{object-position:38% bottom}
 .hero-slide--next{align-items:flex-start}.hero-slide--next .hero-card{padding:28px 20px 24px;background:transparent}
 .hero-slide--next .hero-art{inset:auto 0 0;height:300px;object-position:62% center}
 .mobile-only{display:initial}.desktop-only{display:none}
 .next-event-inner{gap:14px;padding-block:14px;min-height:0}.next-event-inner>.eyebrow{font-size:9px}.next-event time{font-size:18px}.next-event-title,.next-event-tbd{font-size:14px;padding-left:14px}.next-event-title b{padding-left:6px}.next-event-link{padding:9px 18px;font-size:11px}
 .about{height:auto;min-height:520px;padding:48px 0}.about-inner{width:calc(100% - 40px);margin:0;padding:22px 18px;background:rgba(255,253,248,.72);backdrop-filter:none}.about-catch{font-size:22px}.about-text{font-size:14px;line-height:1.9}
 .section-heading{display:block;margin-bottom:30px}.section-heading h2{font-size:26px;margin-top:13px;line-height:1.6}.section-heading>p,.section-heading-side>p{font-size:13px;margin-top:16px}
 .section-heading-side{margin-top:14px}.section-heading>.text-link{margin-top:18px}.eyebrow{font-size:10px}
 .activity-grid{grid-template-columns:1fr;gap:44px}.activity-art{aspect-ratio:4/3}.activity-title{font-size:26px}
 .activity-subtitle{font-size:14px}.activity-description{font-size:14px;line-height:2}
 .event-side{padding:22px 20px 0;gap:16px}.event-cta{max-width:none}.event-date-bean{width:210px;height:176px}.event-date-bean strong{font-size:44px}.ticket-label{display:none}
 .event-body{padding:20px 20px 24px}.event-body h3{font-size:24px}.event-meta>div{grid-template-columns:34px 1fr;gap:10px;font-size:13px}
 .event-program li{grid-template-columns:44px 1fr;gap:8px;font-size:13px}.event-program li p{display:block;margin:0}.event-program li p span{display:block;margin:0}
 .event-register{font-size:14px;gap:10px}.past-grid,.upcoming-grid{grid-template-columns:1fr;gap:10px}.upcoming-item{min-height:230px}
 .event-actions{grid-template-columns:1fr;gap:12px;margin-top:20px}.event-actions>a{padding:16px 16px 16px 20px;gap:14px}.event-actions strong{font-size:14px}.event-actions em{font-size:12px}.event-action-go{min-width:88px;height:42px;padding:0 16px;font-size:12px}
 .news-row{min-height:0;padding:14px 16px;grid-template-columns:99px 1fr 16px;gap:8px 12px}.news-row h3{font-size:14px}.news-row time{font-size:11px}.news-tag{font-size:9px}.row-arrow{font-size:18px}
 .organization-grid,.organization-grid--external{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.organization-grid li{min-height:136px;font-size:11.5px;padding:22px 18px}.member-ico{width:30px;height:30px}.organizations-note{font-size:12px;line-height:1.9}
 .contact{padding-top:56px;padding-bottom:44px}.contact-inner{min-height:0;display:block;padding:0 0 170px}.contact-inner>div{width:100%}   /* narrow screens: the picture sits behind the lower part of the copy instead of far below it (2026-09-16) */
 .contact h2{font-size:34px;margin:18px 0}.contact p:not(.eyebrow){font-size:14px}.contact .button{min-width:0;margin:0;padding:15px 30px;font-size:13px}.contact-actions{margin-top:22px;width:100%}.contact-actions .button{width:auto;max-width:100%}   /* narrow screens: buttons stay text-sized (about half the width) instead of stretching edge to edge (2026-09-16) */
 .contact-art{position:absolute;inset:auto -20px 0 -20px;height:340px;margin:0;z-index:-1}.contact-art img{width:100%;height:100%;object-fit:cover;object-position:62% center}
 .contact-information{grid-template-columns:1fr;gap:24px;margin-top:24px;padding-top:28px}.contact-information>img{width:56px;height:56px}.contact-information dl{grid-template-columns:1fr;gap:22px}
 .contact-information dd{font-size:13px}.contact-information dd small{font-size:11px;display:block;margin:4px 0 0}
 .site-footer{padding-top:40px}.footer-top{grid-template-columns:1fr 40px;gap:26px;padding-bottom:30px}.footer-links{grid-column:1/3;grid-row:2;gap:13px 30px;max-width:360px}
 .back-top{grid-row:1;grid-column:2;width:52px;height:40px}.footer-brand{font-size:26px}.footer-top p{font-size:11px}.footer-top .footer-en{font-size:10px}
 .footer-bottom{gap:14px;font-size:9px;padding-block:20px}
}
/* narrow screens: hero slides 2 and 3 keep their picture edge to edge and put the copy in a centred translucent white panel with square corners; slide 1 stays as it was (2026-09-16 指示) */
@media(max-width:760px){
 .hero-slide--photo,.hero-slide--next{align-items:center;justify-content:center;padding:0 20px 40px}
 .hero-slide--photo .hero-card,.hero-slide--next .hero-card{width:100%;max-width:440px;padding:24px 20px 26px;background:rgba(255,253,248,.62);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);border-radius:0}
 .hero-slide--photo .hero-art,.hero-slide--next .hero-art{inset:0;height:100%;object-position:center}
}
/* phones: the next-event bar becomes two rows — label + date, then the title with the bean button at the right (2026-09-16) */
@media(max-width:600px){
 .next-event-inner{flex-wrap:wrap;gap:10px 14px;padding-block:16px}
 .next-event time{flex:1 1 auto}
 .next-event-title{order:2;flex:1 1 55%;min-width:0;border:0;padding:0}
 .next-event-tbd{order:2;flex:1 1 100%;border:0;padding:0}
 .next-event-link{order:3;margin-left:auto}
}
@media(max-width:360px){.hero{height:660px}.hero-card h2{font-size:21px}.hero-card-text{font-size:11.5px}.section-heading h2{font-size:24px}.event-body{padding:18px 16px 22px}}

.reveal{opacity:0;transform:translateY(14px);transition:opacity .7s ease,transform .7s ease}
.reveal.is-visible{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}html{scroll-behavior:auto}*,*::before,*::after{transition:none!important;animation:none!important}}
@media print{.site-header,.menu-toggle,.back-top,.hero-controls{display:none}.wrap{width:100%}.section-space{padding-block:30px}.hero{height:420px}.event-card,.activity-card{break-inside:avoid}.site-footer{padding-top:20px}}