:root {
  --ink: #0b1219;
  --navy: #071a2d;
  --navy-soft: #102d45;
  --ivory: #f5f0e8;
  --paper: #fffdf8;
  --gold: #c7a45e;
  --gold-bright: #e4c47d;
  --red: #a52a2a;
  --muted: #4e554f;
  --line: rgba(15, 31, 42, 0.16);
  --radius: 20px;
  --shadow: 0 28px 70px rgba(4, 18, 29, 0.14);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; color: var(--ink); background: var(--ivory); font-family: "Segoe UI", "Yu Gothic", "Hiragino Kaku Gothic ProN", "Microsoft YaHei", sans-serif; font-weight: 600; text-rendering: optimizeLegibility; }
img { max-width: 100%; display: block; }
a { color: inherit; }
button, input { font: inherit; }
.skip-link { position: fixed; left: 16px; top: -60px; z-index: 100; background: white; padding: 10px 14px; border-radius: 8px; }
.skip-link:focus { top: 16px; }

.site-header { position: fixed; inset: 0 0 auto; z-index: 30; display: flex; align-items: center; justify-content: space-between; gap: 24px; min-height: 82px; padding: 14px clamp(22px, 4vw, 70px); border-bottom: 1px solid rgba(255,255,255,.1); color: white; background: rgba(3,14,24,.82); backdrop-filter: blur(16px); }
.brand { display: flex; gap: 15px; align-items: center; text-decoration: none; }
.brand-mark { display: grid; place-items: center; width: 48px; height: 48px; overflow: hidden; border: 1px solid rgba(222, 190, 124, .7); border-radius: 50%; background: #f8f4eb; box-shadow: 0 8px 24px rgba(0,0,0,.18); }
.brand-mark img { width: 100%; height: 100%; object-fit: cover; border-radius: inherit; }
.brand-copy { display: grid; gap: 5px; }
.brand-copy strong { font-family: "Yu Mincho", "Hiragino Mincho ProN", "Songti SC", serif; font-size: 14px; font-weight: 700; line-height: 1.45; letter-spacing: .14em; }
.brand-copy small { color: rgba(255,255,255,.82); font-size: 10px; font-weight: 600; line-height: 1.35; letter-spacing: .2em; text-transform: uppercase; }
.main-nav { display: flex; gap: clamp(14px, 1.7vw, 28px); }
.main-nav a { color: rgba(255,255,255,.96); font-size: 13px; font-weight: 700; letter-spacing: .08em; text-decoration: none; }
.main-nav a:hover, .main-nav a:focus-visible { color: var(--gold-bright); }
.menu-button { display: none; border: 1px solid rgba(255,255,255,.4); color: white; background: rgba(0,0,0,.18); border-radius: 999px; padding: 8px 14px; }

.hero { position: relative; min-height: 100svh; display: grid; align-items: end; overflow: hidden; color: white; background: var(--navy); }
.hero-media { position: absolute; inset: 0; overflow: hidden; background: #071a2d; }
.hero-media > img { width: 100%; height: 100%; object-fit: cover; object-position: center 38%; transform: scale(1.025); filter: saturate(.86) contrast(1.08); }
.hero-media::before { content: ""; position: absolute; z-index: 1; inset: 0; background: radial-gradient(circle at 78% 28%, rgba(207,171,96,.18), transparent 30%), linear-gradient(90deg, rgba(2,10,18,.98) 0%, rgba(4,16,27,.92) 34%, rgba(4,16,27,.52) 64%, rgba(4,16,27,.18) 100%), linear-gradient(0deg, rgba(2,10,18,.94) 0%, rgba(3,13,22,.1) 52%, rgba(3,13,22,.44) 100%); }
.hero-content { position: relative; z-index: 2; width: min(1020px, 90vw); margin: 0 0 clamp(150px, 17vh, 195px) clamp(24px, 7vw, 120px); }
.hero-identity { display: flex; align-items: center; gap: 18px; width: fit-content; margin: 0 0 28px; padding: 12px 18px 12px 12px; border: 1px solid rgba(228,201,143,.32); border-radius: 999px; background: rgba(5,18,29,.42); backdrop-filter: blur(10px); }
.hero-identity > img { flex: 0 0 auto; width: 82px; height: 82px; object-fit: cover; border: 1px solid rgba(225,194,130,.68); border-radius: 50%; background: #f8f4eb; box-shadow: 0 14px 34px rgba(0,0,0,.28); }
.hero-identity > div { display: grid; gap: 5px; }
.hero-identity span { color: rgba(247,240,226,.88); font-family: "Yu Mincho", "Hiragino Mincho ProN", "Songti SC", serif; font-size: 12px; font-weight: 700; letter-spacing: .32em; }
.hero-identity strong { color: #fffaf0; font-family: "Yu Mincho", "Hiragino Mincho ProN", "Songti SC", serif; font-size: clamp(20px, 2.1vw, 30px); font-weight: 700; line-height: 1.5; letter-spacing: .22em; }
.hero-identity small { color: rgba(255,255,255,.78); font-size: 10px; font-weight: 600; line-height: 1.5; letter-spacing: .24em; text-transform: uppercase; }
.eyebrow { margin: 0 0 18px; color: #d8bd83; font-size: 11px; font-weight: 700; letter-spacing: .28em; text-transform: uppercase; }
.eyebrow.dark { color: #8d682b; }
.hero h1 { max-width: 980px; margin: 0; font-family: "Yu Mincho", "Hiragino Mincho ProN", "Songti SC", Georgia, serif; font-size: clamp(48px, 6.5vw, 94px); font-weight: 700; line-height: 1.1; letter-spacing: .06em; text-shadow: 0 18px 46px rgba(0,0,0,.28); }
.hero h1 em { display: inline-block; margin-top: .08em; color: #d9bd80; font-style: normal; letter-spacing: .12em; }
.hero-lead { max-width: 660px; margin: 28px 0 0; color: rgba(255,255,255,.9); font-size: clamp(16px, 1.45vw, 20px); font-weight: 600; line-height: 1.9; letter-spacing: .06em; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 34px; }
.button { display: inline-flex; align-items: center; justify-content: center; min-height: 50px; padding: 0 24px; border-radius: 999px; text-decoration: none; font-weight: 700; letter-spacing: .04em; }
.button.primary { color: #111b22; background: #d9bd80; box-shadow: 0 14px 30px rgba(198, 157, 76, .22); }
.button.ghost { border: 1px solid rgba(255,255,255,.42); color: white; background: rgba(255,255,255,.06); }
.button:hover { transform: translateY(-2px); }
.hero-metrics { position: relative; z-index: 2; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid rgba(228,201,143,.28); background: rgba(3,13,22,.78); backdrop-filter: blur(16px); }
.hero-metrics div { min-height: 112px; display: grid; align-content: center; gap: 5px; padding: 20px clamp(20px, 5vw, 80px); border-right: 1px solid rgba(255,255,255,.14); }
.hero-metrics strong { color: #e4c98f; font-family: Georgia, serif; font-size: clamp(26px, 2.7vw, 44px); font-weight: 700; letter-spacing: .03em; }
.hero-metrics div:last-child strong { font-size: clamp(20px, 2vw, 31px); overflow-wrap: anywhere; }
.hero-metrics span { color: rgba(255,255,255,.86); font-size: 12px; font-weight: 600; letter-spacing: .08em; }
.trust-strip { display: flex; justify-content: center; gap: 0; flex-wrap: wrap; color: #d8dfe5; background: #071521; }
.trust-strip span { padding: 18px clamp(18px, 3vw, 46px); border-right: 1px solid rgba(255,255,255,.1); font-size: 12px; font-weight: 600; letter-spacing: .08em; }

.section { padding: clamp(78px, 10vw, 150px) clamp(22px, 7vw, 120px); }
.section-heading { max-width: 780px; margin-bottom: 42px; }
.section-heading h2, .impact h2, .mieko h2, .closing h2 { margin: 0; font-family: Georgia, "Times New Roman", "Songti SC", serif; font-size: clamp(38px, 5.2vw, 76px); font-weight: 700; line-height: 1.08; letter-spacing: -.035em; }
.section-heading p:not(.eyebrow), .impact-intro > p:not(.eyebrow), .mieko-copy > p:not(.eyebrow) { color: var(--muted); font-size: 16px; font-weight: 600; line-height: 1.85; }
.section-heading.light p:not(.eyebrow) { color: rgba(255,255,255,.82); }
.platform { background: #eee7da; }
.platform-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.platform-card { min-height: 270px; display: flex; flex-direction: column; padding: 26px; border: 1px solid rgba(111,82,35,.2); border-radius: var(--radius); background: rgba(255,253,248,.72); }
.platform-card > span { color: #9a7436; font-family: Georgia, serif; font-size: 34px; }
.platform-card h3 { margin: auto 0 10px; font-family: Georgia, "Songti SC", serif; font-size: 25px; font-weight: 600; }
.platform-card p { margin: 0 0 20px; color: var(--muted); line-height: 1.7; }
.platform-card a { color: #7b5a22; font-size: 12px; font-weight: 700; text-decoration: none; }
.network { background: var(--paper); }
.network-toolbar { display: flex; justify-content: space-between; gap: 24px; align-items: center; margin-bottom: 24px; }
.network-legend { display: flex; gap: 10px; flex-wrap: wrap; margin: 0 0 22px; }
.network-legend span { padding: 10px 14px; border: 1px solid var(--line); border-radius: 999px; background: #fff; font-size: 12px; line-height: 1.4; }
.network-legend b { margin-right: 6px; }
.network-legend .legend-real b { color: var(--navy); }
.filters { display: flex; gap: 8px; flex-wrap: wrap; }
.filter, .text-button { border: 1px solid var(--line); border-radius: 999px; color: #27333b; background: transparent; padding: 9px 14px; cursor: pointer; }
.filter.active { border-color: var(--navy); color: white; background: var(--navy); }
.text-button { color: #7b5a22; border-color: rgba(199,164,94,.55); white-space: nowrap; }
.people-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 14px; }
.person-card { min-width: 0; overflow: hidden; border: 1px solid var(--line); border-radius: 16px; background: white; box-shadow: 0 10px 24px rgba(10,27,38,.05); }
.person-photo { aspect-ratio: .84; overflow: hidden; background: #e4e3df; }
.person-photo img { width: 100%; height: 100%; object-fit: cover; object-position: top center; transition: transform .5s ease; }
.person-card:hover img { transform: scale(1.045); }
.person-info { padding: 12px 12px 14px; }
.person-info strong { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 13px; }
.person-info span { display: block; margin-top: 5px; color: #8a682f; font-size: 11px; letter-spacing: .05em; }
.person-info .person-status { display: block; margin-top: 7px; color: #a43f34; font-size: 10px; font-weight: 700; letter-spacing: .04em; }
.data-note { margin-top: 18px; color: var(--muted); font-size: 12px; }

.competition-portal { display: grid; grid-template-columns: 1.2fr .8fr; gap: clamp(42px, 8vw, 120px); align-items: center; color: white; background: radial-gradient(circle at 80% 10%, rgba(190,146,62,.22), transparent 26%), #071521; }
.competition-copy h2, .certificate-callout h2 { margin: 0; font-family: Georgia, "Times New Roman", "Songti SC", serif; font-size: clamp(38px, 5.2vw, 76px); font-weight: 600; line-height: 1.08; letter-spacing: -.035em; }
.competition-copy > p:not(.eyebrow) { color: rgba(255,255,255,.68); line-height: 1.8; }
.competition-tags { display: flex; gap: 8px; flex-wrap: wrap; margin: 25px 0 30px; }
.competition-tags span { border: 1px solid rgba(228,196,125,.3); border-radius: 999px; padding: 8px 11px; color: var(--gold-bright); font-size: 11px; }
.competition-stats { display: grid; gap: 1px; overflow: hidden; border: 1px solid rgba(255,255,255,.14); border-radius: var(--radius); background: rgba(255,255,255,.08); }
.competition-stats div { display: grid; grid-template-columns: 100px 1fr; align-items: center; min-height: 100px; padding: 20px 28px; border-bottom: 1px solid rgba(255,255,255,.1); }
.competition-stats strong { color: var(--gold-bright); font-family: Georgia, serif; font-size: 45px; font-weight: 600; }
.competition-stats span { color: rgba(255,255,255,.76); }
.competition-stats p { margin: 0; padding: 22px 28px; color: rgba(255,255,255,.48); font-size: 11px; line-height: 1.7; }
.certificate-callout { display: flex; justify-content: space-between; align-items: center; gap: 40px; padding: 60px clamp(22px, 7vw, 120px); color: #17232b; background: var(--gold-bright); }
.certificate-callout h2 { font-size: clamp(30px, 4vw, 56px); }
.certificate-callout p:not(.eyebrow) { max-width: 720px; color: rgba(23,35,43,.7); line-height: 1.7; }
.verify-button { flex: 0 0 auto; color: white; background: var(--navy); }

.proof { color: white; background: radial-gradient(circle at 10% 5%, #173d56 0%, transparent 32%), #071521; }
.proof-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.proof-card { overflow: hidden; border: 1px solid rgba(255,255,255,.12); border-radius: var(--radius); background: rgba(255,255,255,.05); }
.proof-card img { width: 100%; aspect-ratio: 4/3; object-fit: cover; }
.proof-card > div { padding: 22px; }
.proof-card h3 { margin: 12px 0 8px; font-family: Georgia, "Songti SC", serif; font-size: 26px; font-weight: 600; }
.proof-card p { margin: 0; color: rgba(255,255,255,.65); line-height: 1.7; }
.evidence { display: inline-flex; align-items: center; width: fit-content; border-radius: 999px; padding: 5px 9px; font-size: 10px; font-weight: 700; letter-spacing: .08em; }
.evidence.a { color: #17351e; background: #d5e8cf; }
.evidence.b { color: #593c0b; background: #efe0bc; }

.history { background: #f3eee5; }
.visual-timeline { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 16px; }
.visual-node { position: relative; grid-column: span 4; min-height: 420px; overflow: hidden; border-radius: var(--radius); color: white; background: #071521; box-shadow: 0 18px 42px rgba(20,30,38,.12); }
.visual-node:nth-child(1), .visual-node:nth-child(4) { grid-column: span 6; }
.visual-node img { width: 100%; height: 100%; min-height: 420px; object-fit: cover; }
.visual-node > div { position: absolute; inset: auto 0 0; padding: 70px 22px 22px; background: linear-gradient(transparent, rgba(3,13,20,.93)); }
.visual-node time { color: var(--gold); font-family: Georgia, serif; font-size: 16px; }
.visual-node h3 { margin: 8px 0 5px; font-family: Georgia, "Songti SC", serif; font-size: 25px; font-weight: 600; }
.visual-node p { margin: 0; color: rgba(255,255,255,.68); font-size: 12px; }
.timeline-details { margin-top: 30px; border-top: 1px solid #c9c0b4; }
.timeline-details summary { padding: 20px 0; cursor: pointer; color: #805b1e; font-weight: 700; list-style: none; }
.timeline-details summary::-webkit-details-marker { display: none; }
.timeline-details summary::after { content: "＋"; float: right; }
.timeline-details[open] summary::after { content: "－"; }
.timeline-legend { display: flex; gap: 24px; margin-bottom: 28px; color: var(--muted); font-size: 12px; }
.timeline-legend span::before { content: ""; display: inline-block; width: 10px; height: 10px; margin-right: 7px; border-radius: 50%; }
.person-line::before { background: var(--gold); }
.org-line::before { background: var(--red); }
.timeline { position: relative; display: grid; gap: 2px; max-width: 1080px; }
.timeline::before { content: ""; position: absolute; top: 0; bottom: 0; left: 110px; width: 1px; background: #c9c0b4; }
.timeline-item { display: grid; grid-template-columns: 92px 1fr; gap: 46px; position: relative; padding: 24px 0; }
.timeline-item::after { content: ""; position: absolute; left: 104px; top: 34px; width: 13px; height: 13px; border: 4px solid #f3eee5; border-radius: 50%; background: var(--gold); }
.timeline-item.org::after { background: var(--red); }
.timeline-item time { color: #8d682b; font-family: Georgia, serif; font-size: 24px; }
.timeline-item.org time { color: var(--red); }
.timeline-item h3 { margin: 0 0 8px; font-size: 21px; }
.timeline-item p { max-width: 760px; margin: 0 0 12px; color: var(--muted); line-height: 1.75; }

.impact { display: grid; grid-template-columns: .86fr 1.14fr; gap: clamp(40px, 8vw, 120px); color: white; background: linear-gradient(135deg, #4f1719, #8d2e2d 55%, #b46f49); }
.impact-intro > p:not(.eyebrow) { color: rgba(255,255,255,.72); }
.impact-cards { display: grid; gap: 18px; }
.impact-card { padding: 28px; border: 1px solid rgba(255,255,255,.22); border-radius: var(--radius); background: rgba(255,255,255,.09); backdrop-filter: blur(8px); }
.impact-year { color: #f2d599; font-family: Georgia, serif; font-size: 28px; }
.impact-card h3 { margin: 12px 0 9px; font-size: 23px; }
.impact-card p { color: rgba(255,255,255,.76); line-height: 1.75; }
.impact-card small { color: rgba(255,255,255,.56); }

.honors { background: var(--paper); }
.honors-layout { display: grid; grid-template-columns: 1.25fr .85fr .65fr; gap: 22px; align-items: stretch; }
.honors figure { margin: 0; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: white; box-shadow: var(--shadow); }
.honors figure img { width: 100%; height: 100%; min-height: 370px; object-fit: cover; }
.honors figcaption { display: grid; gap: 4px; padding: 16px 18px; }
.honors figcaption span { color: var(--muted); font-size: 12px; letter-spacing: .08em; }
.honor-copy { padding: 28px; border-radius: var(--radius); color: white; background: var(--navy); }
.honor-copy p { margin-top: 0; color: var(--gold-bright); }
.honor-copy ul { padding-left: 18px; color: rgba(255,255,255,.72); line-height: 2; }
.text-link { display: inline-block; margin-top: 18px; color: var(--gold-bright); text-decoration: none; }

.mieko { display: grid; grid-template-columns: minmax(300px, .9fr) minmax(360px, 1.1fr); gap: clamp(42px, 8vw, 120px); align-items: center; color: white; background: #081725; }
.mieko-image { overflow: hidden; border-radius: 220px 220px 24px 24px; box-shadow: 0 28px 80px rgba(0,0,0,.35); }
.mieko-image img { width: 100%; min-height: 650px; object-fit: cover; object-position: center 20%; }
.mieko-copy > p:not(.eyebrow) { color: rgba(255,255,255,.7); }
.mieko-tags { display: flex; gap: 9px; flex-wrap: wrap; margin-top: 26px; }
.mieko-tags span { border: 1px solid rgba(228,196,125,.35); border-radius: 999px; padding: 8px 12px; color: var(--gold-bright); font-size: 11px; letter-spacing: .06em; }
.qualification { margin-top: 24px; padding-left: 15px; border-left: 2px solid var(--gold); font-size: 12px !important; }

.closing { padding: clamp(90px, 12vw, 170px) clamp(22px, 9vw, 150px); color: white; background: linear-gradient(120deg, rgba(3,14,24,.95), rgba(3,14,24,.78)), url("assets/images/athens-2023.jpg") center/cover; }
.closing h2 { max-width: 1050px; }
.closing > div { display: flex; align-items: center; gap: 20px; margin-top: 34px; color: rgba(255,255,255,.58); font-size: 12px; }
footer { display: grid; grid-template-columns: 1.3fr .8fr 1fr; gap: 20px; padding: 30px clamp(22px, 7vw, 120px); color: rgba(255,255,255,.62); background: #030b12; font-size: 11px; letter-spacing: .05em; }
footer strong { color: white; }

.reveal { opacity: 0; transform: translateY(20px); transition: opacity .65s ease, transform .65s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 1080px) {
  .site-header { min-height: 72px; padding: 12px 22px; background: rgba(3,14,24,.9); }
  .brand-mark { width: 42px; height: 42px; }
  .menu-button { display: block; }
  .main-nav { position: absolute; top: 72px; left: 18px; right: 18px; display: none; padding: 20px; border: 1px solid rgba(255,255,255,.14); border-radius: 14px; background: rgba(3,14,24,.97); box-shadow: 0 18px 44px rgba(0,0,0,.22); }
  .main-nav.open { display: grid; gap: 16px; }
  .visual-node, .visual-node:nth-child(1), .visual-node:nth-child(4) { grid-column: span 6; }
  .platform-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .people-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .proof-grid { grid-template-columns: 1fr; }
  .proof-card { display: grid; grid-template-columns: minmax(260px, .9fr) 1.1fr; }
  .honors-layout { grid-template-columns: 1fr 1fr; }
  .honor-copy { grid-column: 1 / -1; }
}

@media (max-width: 780px) {
  .visual-timeline { grid-template-columns: 1fr; }
  .visual-node, .visual-node:nth-child(1), .visual-node:nth-child(4) { grid-column: auto; min-height: 340px; }
  .visual-node img { min-height: 340px; }
  .site-header { min-height: 68px; padding: 10px 18px; background: rgba(3,14,24,.88); }
  .brand-copy strong { font-size: 11px; }
  .brand-copy small { display: none; }
  .brand-mark { width: 40px; height: 40px; }
  .menu-button { display: block; }
  .main-nav { position: absolute; top: 68px; left: 14px; right: 14px; display: none; padding: 18px; border: 1px solid rgba(255,255,255,.14); border-radius: 14px; background: rgba(3,14,24,.96); }
  .main-nav.open { display: grid; gap: 16px; }
  .hero-content { margin: 0 22px 190px; }
  .hero h1 { font-size: clamp(44px, 14vw, 72px); }
  .hero-metrics { grid-template-columns: 1fr; }
  .hero-metrics div { min-height: 76px; border-right: 0; border-bottom: 1px solid rgba(255,255,255,.1); }
  .trust-strip { justify-content: flex-start; }
  .trust-strip span { width: 50%; border-bottom: 1px solid rgba(255,255,255,.08); }
  .network-toolbar { align-items: flex-start; flex-direction: column; }
  .platform-grid { grid-template-columns: 1fr; }
  .platform-card { min-height: 220px; }
  .people-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .competition-portal { grid-template-columns: 1fr; }
  .certificate-callout { align-items: flex-start; flex-direction: column; }
  .proof-card { display: block; }
  .timeline::before { left: 72px; }
  .timeline-item { grid-template-columns: 58px 1fr; gap: 32px; }
  .timeline-item::after { left: 66px; }
  .timeline-item time { font-size: 18px; }
  .impact, .mieko { grid-template-columns: 1fr; }
  .honors-layout { grid-template-columns: 1fr; }
  .honor-copy { grid-column: auto; }
  .honors figure img { min-height: 240px; }
  .mieko-image img { min-height: 500px; }
  .closing > div { align-items: flex-start; flex-direction: column; }
  footer { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .reveal { opacity: 1; transform: none; }
}

/* Internal photo review labels: enabled only with ?photo-review=1 */
[data-photo-id] { position: relative; }
[data-photo-id]::after { content: attr(data-photo-id); position: absolute; z-index: 12; top: 10px; left: 10px; display: none; padding: 6px 10px; border: 1px solid rgba(255,255,255,.72); border-radius: 999px; color: #fff; background: rgba(5,18,29,.88); box-shadow: 0 6px 18px rgba(0,0,0,.26); font-size: 11px; font-weight: 700; letter-spacing: .08em; line-height: 1; pointer-events: none; }
body.photo-review-mode [data-photo-id]::after { display: block; }
body.photo-review-mode.photo-labels-hidden [data-photo-id]::after { display: none; }
.hero-media[data-photo-id]::after { top: 104px; left: max(24px, 3vw); transform: scale(.98); transform-origin: left top; }
.photo-review-bar { position: fixed; z-index: 40; right: 18px; bottom: 18px; display: none; align-items: center; justify-content: space-between; gap: 18px; width: min(520px, calc(100vw - 36px)); padding: 13px 15px; border: 1px solid rgba(228,201,143,.34); border-radius: 16px; color: #eef3f6; background: rgba(7,26,45,.94); box-shadow: 0 18px 48px rgba(0,0,0,.28); backdrop-filter: blur(14px); }
body.photo-review-mode .photo-review-bar { display: flex; }
.photo-review-bar div { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; }
.photo-review-bar strong { color: var(--gold-bright); letter-spacing: .08em; }
.photo-review-bar span { color: rgba(255,255,255,.72); font-size: 13px; }
.photo-review-bar button { border: 1px solid rgba(255,255,255,.36); border-radius: 999px; padding: 8px 14px; color: #fff; background: transparent; cursor: pointer; }
.photo-review-bar button:hover, .photo-review-bar button:focus-visible { border-color: var(--gold-bright); color: var(--gold-bright); }

/* Section-by-section review system */
.section-review-nav { padding: 24px clamp(22px, 6vw, 96px) 28px; border-bottom: 1px solid #d6cbb9; background: #f7f2e9; }
.section-review-intro { display: flex; align-items: baseline; gap: 14px; margin-bottom: 16px; flex-wrap: wrap; }
.section-review-intro strong { color: #173047; font-family: Georgia, "Songti SC", serif; font-size: 22px; font-weight: 700; }
.section-review-intro span { color: #46545f; font-size: 13px; font-weight: 600; line-height: 1.6; }
.section-review-links { display: grid; grid-template-columns: repeat(8, minmax(0, 1fr)); gap: 8px; }
.section-review-links a { display: flex; align-items: center; gap: 8px; min-width: 0; padding: 10px 11px; border: 1px solid #d8cdbb; border-radius: 12px; color: #263845; background: rgba(255,255,255,.72); text-decoration: none; transition: border-color .2s ease, color .2s ease, transform .2s ease, background .2s ease; }
.section-review-links a:hover, .section-review-links a:focus-visible, .section-review-links a.active { border-color: #9a7435; color: #684917; background: #fff; transform: translateY(-1px); }
.section-review-links b { flex: 0 0 auto; display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; color: #fff; background: #173047; font-family: Georgia, serif; font-size: 12px; }
.section-review-links a.active b { background: #9a7435; }
.section-review-links span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 11px; font-weight: 700; }
.review-section { position: relative; scroll-margin-top: 88px; }
.review-section::before { content: attr(data-section-id) " · " attr(data-section-title); position: absolute; z-index: 18; top: 18px; right: clamp(16px, 3vw, 42px); display: none; padding: 7px 11px; border: 1px solid rgba(19,48,70,.24); border-radius: 999px; color: #173047; background: rgba(255,255,255,.88); box-shadow: 0 7px 18px rgba(9,27,40,.1); font-size: 10px; font-weight: 700; letter-spacing: .06em; line-height: 1; pointer-events: none; }
body.photo-review-mode .review-section::before { display: block; }
.review-section.review-section-dark::before { border-color: rgba(255,255,255,.42); color: #fff; background: rgba(4,18,29,.78); }
.hero.review-section::before { top: 94px; }

/* GBHC photo-led event section */
.event-showcase { background: #ebe4d8; }
.event-gallery { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 18px; margin-top: 42px; }
.event-photo { grid-column: span 4; min-height: 390px; overflow: hidden; border-radius: var(--radius); color: #fff; background: var(--navy); box-shadow: var(--shadow); }
.event-photo-wide { grid-column: span 8; }
.event-photo img { width: 100%; height: 310px; object-fit: cover; }
.event-photo-wide img { height: 390px; }
.event-photo > div { padding: 22px 24px 25px; }
.event-photo span { color: var(--gold-bright); font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.event-photo h3 { margin: 8px 0 0; font-family: Georgia, "Times New Roman", "Songti SC", serif; font-size: 25px; font-weight: 600; }
.event-photo p { margin: 10px 0 0; color: rgba(255,255,255,.68); line-height: 1.65; }

/* Academic research and expert cooperation */
.research { display: grid; grid-template-columns: minmax(0, .92fr) minmax(420px, 1.08fr); gap: clamp(30px, 6vw, 90px); align-items: center; background: #f7f4ec; }
.research-intro h2 { margin: 0; font-family: Georgia, "Times New Roman", "Songti SC", serif; font-size: clamp(42px, 5vw, 74px); font-weight: 600; line-height: 1.05; letter-spacing: -.035em; }
.research-intro > p:not(.eyebrow) { color: var(--muted); line-height: 1.9; }
.research-metrics { display: flex; gap: 12px; flex-wrap: wrap; margin: 28px 0; }
.research-metrics span { display: flex; align-items: baseline; gap: 7px; padding: 10px 14px; border: 1px solid var(--line); border-radius: 999px; color: #31404a; background: #fff; font-size: 12px; }
.research-metrics strong { color: #8d682b; font-family: Georgia, serif; font-size: 22px; }
.research-button { color: #fff; background: var(--navy); }
.research-visual { margin: 0; overflow: hidden; border-radius: 26px; background: #fff; box-shadow: var(--shadow); }
.research-visual img { width: 100%; aspect-ratio: 16 / 9; object-fit: cover; }
.research-visual figcaption { display: grid; gap: 8px; padding: 24px 28px 28px; }
.research-visual figcaption span { color: #8d682b; font-size: 12px; font-weight: 700; letter-spacing: .08em; }
.research-visual figcaption strong { font-family: Georgia, "Times New Roman", "Songti SC", serif; font-size: 24px; font-weight: 600; }
.research-visual figcaption small { color: var(--muted); line-height: 1.65; }
.research-paths { grid-column: 1 / -1; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.research-paths article { padding: 28px; border: 1px solid var(--line); border-radius: 18px; background: #fff; }
.research-paths article > span { color: #9a7435; font-family: Georgia, serif; font-size: 24px; }
.research-paths h3 { margin: 16px 0 8px; font-size: 19px; }
.research-paths p { margin: 0; color: var(--muted); line-height: 1.7; }

@media (max-width: 980px) {
  .section-review-links { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .event-photo, .event-photo-wide { grid-column: span 6; }
  .research { grid-template-columns: 1fr; }
  .research-paths { grid-column: auto; }
}

@media (max-width: 680px) {
  [data-photo-id]::after { top: 8px; left: 8px; padding: 5px 8px; font-size: 10px; }
  .photo-review-bar { align-items: flex-start; flex-direction: column; gap: 10px; }
  .section-review-nav { padding: 20px 18px 22px; }
  .section-review-links { display: flex; gap: 8px; overflow-x: auto; padding: 2px 0 8px; scroll-snap-type: x proximity; }
  .section-review-links a { flex: 0 0 132px; scroll-snap-align: start; }
  .review-section::before { top: 12px; right: 12px; padding: 6px 9px; font-size: 9px; }
  .hero.review-section::before { top: 80px; }
  .event-photo, .event-photo-wide { grid-column: 1 / -1; min-height: 0; }
  .event-photo img, .event-photo-wide img { height: 260px; }
  .research { grid-template-columns: minmax(0, 1fr); }
  .research-paths { grid-template-columns: 1fr; }
  .research-visual figcaption { padding: 20px; }
}

/* 2026-08-09 simplified association architecture */
.hero .hero-media { position: absolute; inset: 0; }
.strategic-partnership { position: relative; overflow: hidden; background: radial-gradient(circle at 8% 8%, rgba(199,164,94,.2), transparent 26%), #f2eadc; }
.strategic-partnership::after { content: "IJF"; position: absolute; top: 24px; right: -18px; color: rgba(118,83,31,.045); font-family: Georgia, serif; font-size: clamp(150px, 26vw, 380px); font-weight: 700; line-height: 1; pointer-events: none; }
.partnership-intro { position: relative; z-index: 1; display: grid; grid-template-columns: minmax(200px, .55fr) minmax(0, 1.45fr); gap: clamp(30px, 7vw, 110px); align-items: start; margin-bottom: 48px; }
.partnership-intro h2 { max-width: 980px; margin: 0; color: #102638; font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", "Microsoft YaHei", sans-serif; font-size: clamp(38px, 5.2vw, 72px); font-weight: 700; line-height: 1.15; letter-spacing: .015em; }
.partnership-intro p:not(.eyebrow) { max-width: 720px; margin: 24px 0 0; color: var(--muted); font-size: 15px; font-weight: 600; line-height: 1.9; }
.partnership-grid { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.partnership-card { display: flex; flex-direction: column; min-height: 560px; padding: clamp(28px, 3.2vw, 44px); border: 1px solid rgba(118,83,31,.2); border-radius: 24px; color: #152a39; background: rgba(255,253,248,.88); box-shadow: 0 22px 60px rgba(68,48,18,.1); }
.partnership-card.featured { color: #fff; background: radial-gradient(circle at 82% 12%, rgba(220,183,104,.22), transparent 26%), linear-gradient(150deg, #143650, #06131f 72%); box-shadow: 0 28px 74px rgba(5,19,31,.24); }
.partnership-index { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding-bottom: 22px; border-bottom: 1px solid rgba(18,45,64,.14); }
.partnership-card.featured .partnership-index { border-color: rgba(255,255,255,.16); }
.partnership-index span { color: #9a7435; font-family: Georgia, serif; font-size: 32px; font-weight: 700; }
.partnership-card.featured .partnership-index span { color: #e4c988; }
.partnership-index small { color: #70624e; font-size: 10px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.partnership-card.featured .partnership-index small { color: rgba(255,255,255,.62); }
.partnership-kicker { margin: 34px 0 12px; color: #8d682b; font-size: 11px; font-weight: 700; letter-spacing: .14em; }
.partnership-card.featured .partnership-kicker { color: #d9bd80; }
.partnership-card h3 { margin: 0 0 18px; font-size: clamp(24px, 2.4vw, 34px); font-weight: 700; line-height: 1.35; }
.partnership-card > p:not(.partnership-kicker) { margin: 0; color: #4e5a62; font-size: 14px; font-weight: 600; line-height: 1.85; }
.partnership-card.featured > p:not(.partnership-kicker) { color: rgba(255,255,255,.76); }
.partnership-card ul { display: grid; gap: 10px; margin: 28px 0 34px; padding: 0; list-style: none; }
.partnership-card li { position: relative; padding-left: 18px; color: #4d5860; font-size: 13px; font-weight: 600; line-height: 1.6; }
.partnership-card.featured li { color: rgba(255,255,255,.82); }
.partnership-card li::before { content: ""; position: absolute; top: .65em; left: 0; width: 7px; height: 7px; border-radius: 50%; background: #b88a3f; }
.partnership-card a { width: fit-content; margin-top: auto; padding-bottom: 6px; border-bottom: 1px solid currentColor; color: #79551b; font-size: 13px; font-weight: 700; text-decoration: none; }
.partnership-card.featured a { color: #e4c988; }
.partnership-card a:hover { opacity: .72; }
.partnership-path { position: relative; z-index: 1; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: 24px; overflow: hidden; border: 1px solid rgba(118,83,31,.18); border-radius: 18px; background: rgba(255,253,248,.72); }
.partnership-path span { display: flex; align-items: center; gap: 12px; min-height: 76px; padding: 18px 22px; border-right: 1px solid rgba(118,83,31,.14); color: #46535c; font-size: 13px; font-weight: 700; }
.partnership-path span:last-child { border-right: 0; }
.partnership-path b { display: grid; place-items: center; flex: 0 0 auto; width: 30px; height: 30px; border-radius: 50%; color: #fff; background: #173047; font-family: Georgia, serif; font-size: 11px; }
.association-about { background: #f3eee5; }
.about-layout { display: grid; grid-template-columns: minmax(280px, .82fr) minmax(0, 1.18fr); gap: 24px; align-items: stretch; }
.legal-panel { padding: clamp(30px, 4vw, 54px); border-radius: var(--radius); color: #f8f2e7; background: linear-gradient(150deg, #0b2235, #06131f); box-shadow: var(--shadow); }
.legal-panel > span, .event-summary-heading span, .service-panel > span { color: #c3a15f; font-size: 11px; font-weight: 700; letter-spacing: .18em; text-transform: uppercase; }
.legal-panel h3 { margin: 18px 0 30px; font-family: "Yu Mincho", "Hiragino Mincho ProN", "Songti SC", serif; font-size: clamp(28px, 3vw, 44px); font-weight: 700; line-height: 1.45; letter-spacing: .1em; }
.legal-panel dl { display: grid; gap: 0; margin: 0; }
.legal-panel dl div { display: grid; grid-template-columns: 92px 1fr; gap: 16px; padding: 15px 0; border-top: 1px solid rgba(255,255,255,.13); }
.legal-panel dt { color: rgba(255,255,255,.76); font-size: 12px; font-weight: 600; }
.legal-panel dd { margin: 0; color: rgba(255,255,255,.96); font-size: 13px; font-weight: 600; line-height: 1.7; }
.role-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.role-card { min-height: 230px; padding: 30px; border: 1px solid #ddd2c0; border-radius: var(--radius); background: rgba(255,255,255,.68); }
.role-card > span { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; color: #f8f2e7; background: #173047; font-family: Georgia, serif; font-size: 12px; }
.role-card h3 { margin: 42px 0 12px; font-family: "Yu Mincho", "Hiragino Mincho ProN", "Songti SC", serif; font-size: 24px; font-weight: 700; letter-spacing: .08em; }
.role-card p { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.8; }

.association-network { color: #fff; background: radial-gradient(circle at 80% 20%, rgba(190,153,84,.14), transparent 32%), #071a2d; }
.network-heading { max-width: 900px; margin-bottom: 30px; }
.network-heading p:not(.eyebrow) { max-width: 680px; }
.network-summary { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; margin: -4px 0 24px; }
.network-summary strong { color: #e4c988; font-family: Georgia, serif; font-size: clamp(42px, 5vw, 72px); font-weight: 700; line-height: 1; }
.network-summary span { color: #fff; font-size: 18px; font-weight: 700; }
.network-summary p { flex-basis: 100%; margin: 0; color: rgba(255,255,255,.72); font-size: 13px; font-weight: 600; }
.international-people-wall { display: grid; grid-template-columns: repeat(8, minmax(0, 1fr)); gap: 10px; }
.international-people-wall:not(.expanded) .international-person:nth-child(n+33) { display: none; }
.international-person { position: relative; min-width: 0; aspect-ratio: .78; margin: 0; overflow: hidden; border: 1px solid rgba(255,255,255,.17); border-radius: 14px; background: #10283b; box-shadow: 0 12px 28px rgba(0,0,0,.2); }
.international-person::before { content: ""; position: absolute; z-index: 1; inset: 34% 0 0; background: linear-gradient(180deg, transparent, rgba(3,13,22,.94)); pointer-events: none; }
.international-person img { width: 100%; height: 100%; object-fit: cover; object-position: center top; filter: saturate(.94) contrast(1.02); transition: transform .35s ease, filter .35s ease; }
.international-person:hover img { transform: scale(1.035); filter: saturate(1) contrast(1.04); }
.international-person figcaption { position: absolute; z-index: 2; right: 12px; bottom: 12px; left: 12px; display: grid; gap: 3px; min-width: 0; }
.international-person figcaption strong { overflow: hidden; color: #fff; font-size: 13px; font-weight: 700; line-height: 1.3; text-overflow: ellipsis; white-space: nowrap; }
.international-person figcaption span { color: #e4c988; font-size: 11px; font-weight: 700; letter-spacing: .08em; line-height: 1.3; }
.people-wall-toggle { display: block; min-width: 220px; min-height: 48px; margin: 28px auto 0; padding: 0 24px; border: 1px solid rgba(228,201,136,.72); border-radius: 999px; color: #fff; background: transparent; font-size: 13px; font-weight: 700; cursor: pointer; transition: color .2s ease, background .2s ease; }
.people-wall-toggle:hover { color: #071a2d; background: #e4c988; }
.network-note { margin: 24px 0 0; color: rgba(255,255,255,.74); font-size: 12px; font-weight: 600; line-height: 1.8; }

.growth { overflow: hidden; background: radial-gradient(circle at 90% 8%, rgba(196,155,78,.14), transparent 24%), linear-gradient(180deg, #fbf8f2 0%, #f1eadf 100%); }
.timeline-stage { position: relative; overflow: hidden; margin-top: 16px; padding: 26px 28px 30px; border: 1px solid rgba(129,94,38,.22); border-radius: 24px; background: rgba(255,253,248,.78); box-shadow: 0 24px 60px rgba(38,30,19,.09); }
.timeline-stage-head { display: flex; align-items: center; justify-content: space-between; gap: 20px; margin-bottom: 18px; }
.timeline-stage-head > div:first-child { display: flex; align-items: baseline; gap: 13px; }
.timeline-stage-head span { color: #9a7435; font-family: Georgia, serif; font-size: 24px; font-weight: 700; letter-spacing: .08em; }
.timeline-stage-head strong { color: #263642; font-size: 13px; font-weight: 700; letter-spacing: .12em; }
.timeline-controls { display: flex; gap: 8px; }
.timeline-controls button { display: grid; place-items: center; width: 42px; height: 42px; border: 1px solid rgba(124,89,31,.3); border-radius: 50%; color: #704d18; background: #fffdf8; font-size: 20px; font-weight: 700; cursor: pointer; transition: color .2s ease, background .2s ease, transform .2s ease; }
.timeline-controls button:hover, .timeline-controls button:focus-visible { color: #fff; background: #102d45; transform: translateY(-2px); }
.action-timeline { overflow-x: auto; overflow-y: hidden; padding: 2px 0 8px; outline: none; scrollbar-color: #b9914c rgba(17,45,67,.1); scrollbar-width: thin; scroll-snap-type: x proximity; }
.action-timeline:focus-visible { box-shadow: 0 0 0 3px rgba(161,117,42,.22); }
.action-timeline-track { position: relative; display: grid; grid-auto-flow: column; grid-auto-columns: 205px; width: max-content; min-width: 100%; height: 350px; }
.action-timeline-track::before { content: ""; position: absolute; top: 174px; right: 70px; left: 70px; height: 2px; background: linear-gradient(90deg, transparent, #c3a15f 6%, #c3a15f 94%, transparent); }
.timeline-node { position: relative; scroll-snap-align: center; }
.timeline-card { position: absolute; right: 10px; left: 10px; height: 145px; padding: 17px 18px; border: 1px solid rgba(129,94,38,.18); border-radius: 16px; background: rgba(255,255,255,.92); box-shadow: 0 12px 28px rgba(27,37,43,.08); }
.timeline-node-top .timeline-card { top: 0; }
.timeline-node-bottom .timeline-card { bottom: 0; }
.timeline-node::before { content: ""; position: absolute; left: calc(50% - .5px); width: 1px; height: 30px; background: #c3a15f; }
.timeline-node-top::before { top: 145px; }
.timeline-node-bottom::before { top: 176px; }
.timeline-dot { position: absolute; z-index: 2; top: 168px; left: calc(50% - 7px); width: 15px; height: 15px; border: 4px solid #f8f3ea; border-radius: 50%; background: #9b702c; box-shadow: 0 0 0 1px #9b702c, 0 6px 14px rgba(111,72,12,.25); }
.timeline-card time { color: #966c29; font-family: Georgia, serif; font-size: 20px; font-weight: 700; letter-spacing: .08em; }
.timeline-card h3 { margin: 7px 0 6px; color: #142433; font-size: 16px; font-weight: 700; line-height: 1.35; letter-spacing: .03em; }
.timeline-card p { margin: 0; color: #57616a; font-size: 12px; font-weight: 600; line-height: 1.55; }
.event-summary-heading { display: flex; align-items: end; justify-content: space-between; gap: 34px; margin: clamp(70px, 8vw, 110px) 0 30px; padding-top: 44px; border-top: 1px solid #d6c7b1; }
.event-summary-heading > div { max-width: 920px; }
.event-summary-heading h3 { margin: 11px 0 0; color: #122839; font-family: "Yu Mincho", "Hiragino Mincho ProN", "Songti SC", serif; font-size: clamp(30px, 3.6vw, 48px); font-weight: 700; line-height: 1.28; letter-spacing: .045em; }
.international-archive-heading p { margin: 16px 0 0; color: #56616a; font-size: 15px; font-weight: 600; line-height: 1.85; }
.international-albums { display: grid; gap: 30px; counter-reset: event-album; }
.international-album { position: relative; overflow: hidden; padding: clamp(24px, 3.2vw, 42px); border: 1px solid rgba(19,48,70,.13); border-radius: 24px; background: rgba(255,253,248,.96); box-shadow: 0 20px 54px rgba(20,34,45,.09); }
.international-album::after { content: "IJF"; position: absolute; z-index: 0; top: -34px; right: -8px; color: rgba(15,43,64,.035); font-family: Georgia, serif; font-size: 170px; font-weight: 700; line-height: 1; pointer-events: none; }
.international-album-featured { border-color: rgba(216,189,128,.34); color: #fff; background: radial-gradient(circle at 86% 15%, rgba(207,170,91,.18), transparent 25%), linear-gradient(145deg, #12334b, #071521); box-shadow: 0 26px 70px rgba(4,19,31,.22); }
.international-album-featured::after { color: rgba(255,255,255,.035); }
.album-heading { position: relative; z-index: 1; display: grid; grid-template-columns: 180px minmax(0, 1fr); gap: 30px; align-items: end; margin-bottom: 24px; }
.album-heading > div:first-child { display: grid; gap: 9px; }
.album-heading span { color: #99702d; font-family: Georgia, serif; font-size: 20px; font-weight: 700; letter-spacing: .14em; }
.album-heading small { color: #66727a; font-size: 12px; font-weight: 700; letter-spacing: .12em; }
.album-heading h3 { margin: 0; color: #142b3c; font-size: clamp(25px, 2.7vw, 38px); font-weight: 700; line-height: 1.35; letter-spacing: .04em; }
.album-heading p { max-width: 900px; margin: 10px 0 0; color: #59656d; font-size: 14px; font-weight: 600; line-height: 1.8; }
.international-album-featured .album-heading span { color: #e1c784; }
.international-album-featured .album-heading small, .international-album-featured .album-heading p { color: rgba(255,255,255,.78); }
.international-album-featured .album-heading h3 { color: #fff; }
.album-gallery { position: relative; z-index: 1; display: flex; gap: 10px; height: clamp(280px, 27vw, 390px); }
.album-photo { position: relative; flex: 1 1 0; min-width: 0; margin: 0; overflow: hidden; border-radius: 14px; background: #102d45; box-shadow: 0 10px 24px rgba(5,20,31,.12); }
.album-photo:first-child { flex-grow: 1.72; }
.album-photo img { width: 100%; height: 100%; object-fit: cover; object-position: center; transition: transform .5s ease, filter .5s ease; }
.album-photo:hover img { transform: scale(1.035); filter: saturate(1.04) contrast(1.02); }
.album-photo-document img { object-fit: contain; padding: 7px; background: #eef0ec; }
.album-photo figcaption { position: absolute; z-index: 3; right: 0; bottom: 0; left: 0; padding: 34px 13px 11px; color: #fff; background: linear-gradient(180deg, transparent, rgba(3,14,23,.86)); font-size: 11px; font-weight: 700; line-height: 1.45; letter-spacing: .04em; }
.album-photo-document figcaption { background: linear-gradient(180deg, transparent, rgba(3,14,23,.9)); }
.evidence-note { margin: 18px 0 0; color: #5f5140; font-size: 12px; font-weight: 600; line-height: 1.8; }

.event-highlights { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.event-highlight { position: relative; overflow: hidden; display: grid; grid-template-rows: auto 230px; min-width: 0; border: 1px solid rgba(18,43,60,.14); border-radius: 22px; background: rgba(255,253,248,.96); box-shadow: 0 18px 46px rgba(20,34,45,.09); }
.event-highlight-copy { display: grid; align-content: start; padding: 28px 30px 24px; }
.event-highlight-copy > span { color: #94702f; font-family: Georgia, serif; font-size: 12px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.event-highlight-copy h3 { margin: 15px 0 10px; color: #132b3c; font-size: 26px; font-weight: 700; line-height: 1.35; letter-spacing: .04em; }
.event-highlight-copy p { margin: 0; color: #5d6870; font-size: 15px; font-weight: 600; line-height: 1.78; }
.event-highlight-copy a { justify-self: start; margin-top: 18px; color: #745321; font-size: 13px; font-weight: 700; text-decoration: none; }
.event-highlight-copy a:hover, .event-highlight-copy a:focus-visible { color: #132f45; }
.event-highlight-photos { display: grid; grid-template-columns: 1.35fr .85fr; grid-template-rows: repeat(2, minmax(0, 1fr)); gap: 5px; min-height: 0; padding: 0 5px 5px; }
.event-highlight-photos figure { position: relative; min-width: 0; min-height: 0; margin: 0; overflow: hidden; background: #102d45; }
.event-highlight-photos figure:first-child { grid-row: 1 / -1; border-radius: 0 0 0 17px; }
.event-highlight-photos figure:nth-child(2) { border-radius: 0 8px 0 0; }
.event-highlight-photos figure:nth-child(3) { border-radius: 0 0 17px; }
.event-highlight-photos img { width: 100%; height: 100%; object-fit: cover; transition: transform .45s ease, filter .45s ease; }
.event-highlight:hover .event-highlight-photos img { transform: scale(1.025); filter: saturate(1.03) contrast(1.02); }
.event-highlight-featured { border-color: rgba(218,188,124,.35); color: #fff; background: radial-gradient(circle at 88% 5%, rgba(207,170,91,.18), transparent 26%), linear-gradient(145deg, #12334b, #071521); }
.event-highlight-featured .event-highlight-copy > span, .event-highlight-featured .event-highlight-copy a { color: #dfc47e; }
.event-highlight-featured .event-highlight-copy h3 { color: #fff; }
.event-highlight-featured .event-highlight-copy p { color: rgba(255,255,255,.8); }
.archive-callout { display: flex; align-items: center; justify-content: space-between; gap: 28px; margin-top: 24px; padding: 26px 30px; border: 1px solid rgba(123,90,36,.22); border-radius: 18px; background: linear-gradient(100deg, rgba(255,255,255,.8), rgba(245,236,218,.88)); }
.archive-callout > div { display: grid; gap: 8px; }
.archive-callout span { color: #8a6528; font-family: Georgia, serif; font-size: 12px; font-weight: 700; letter-spacing: .12em; }
.archive-callout strong { color: #273b49; font-size: 15px; font-weight: 700; line-height: 1.65; }

.archive-hero { position: relative; min-height: 720px; overflow: hidden; display: flex; align-items: center; padding: 150px clamp(24px, 8vw, 138px) 190px; color: #fff; background: #071521; }
.archive-hero-media { position: absolute; inset: 0; }
.archive-hero-media::before { content: ""; position: absolute; z-index: 1; inset: 0; background: linear-gradient(90deg, rgba(3,15,25,.96) 0%, rgba(3,15,25,.82) 42%, rgba(3,15,25,.34) 72%, rgba(3,15,25,.67) 100%); }
.archive-hero-media img { width: 100%; height: 100%; object-fit: cover; object-position: center; filter: saturate(.95) contrast(1.05); }
.archive-hero-copy { position: relative; z-index: 2; max-width: 820px; }
.archive-hero-copy h1 { margin: 18px 0 24px; font-family: "Yu Mincho", "Hiragino Mincho ProN", "Songti SC", serif; font-size: clamp(46px, 5.7vw, 82px); font-weight: 700; line-height: 1.16; letter-spacing: .055em; }
.archive-hero-copy h1 em { color: #dfc47e; font-style: normal; }
.archive-hero-copy > p:not(.eyebrow) { max-width: 690px; margin: 0 0 30px; color: rgba(255,255,255,.86); font-size: 16px; font-weight: 600; line-height: 1.9; }
.archive-hero-metrics { position: absolute; z-index: 3; right: clamp(24px, 7vw, 120px); bottom: 40px; left: clamp(24px, 7vw, 120px); display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border-top: 1px solid rgba(255,255,255,.24); border-bottom: 1px solid rgba(255,255,255,.16); background: rgba(6,20,31,.44); backdrop-filter: blur(10px); }
.archive-hero-metrics div { display: grid; gap: 5px; padding: 20px 24px; border-right: 1px solid rgba(255,255,255,.16); }
.archive-hero-metrics div:last-child { border-right: 0; }
.archive-hero-metrics strong { color: #dfc47e; font-family: Georgia, serif; font-size: 28px; font-weight: 700; }
.archive-hero-metrics span { color: rgba(255,255,255,.76); font-size: 12px; font-weight: 700; letter-spacing: .1em; }
.archive-index { display: flex; align-items: center; justify-content: center; gap: 11px; flex-wrap: wrap; padding: 20px clamp(22px, 7vw, 120px); border-bottom: 1px solid #e0d6c5; background: #fffdf8; }
.archive-index span { margin-right: 8px; color: #8a6528; font-size: 12px; font-weight: 700; letter-spacing: .12em; }
.archive-index a { padding: 9px 14px; border: 1px solid #d8cdbb; border-radius: 999px; color: #314958; background: #fff; font-size: 12px; font-weight: 700; text-decoration: none; }
.archive-index a:hover, .archive-index a:focus-visible { border-color: #98722f; color: #704d18; }
.archive-photo-tools { position: static; width: auto; margin: 22px clamp(22px, 7vw, 120px) 0; }
.archive-content { background: #f3eee6; }
.archive-content .international-album { scroll-margin-top: 110px; }
.archive-next { display: flex; align-items: center; justify-content: space-between; gap: 34px; padding: clamp(58px, 8vw, 100px) clamp(22px, 7vw, 120px); color: #fff; background: linear-gradient(135deg, #102f47, #071521); }
.archive-next > div { max-width: 860px; }
.archive-next h2 { margin: 12px 0 14px; font-family: "Yu Mincho", "Hiragino Mincho ProN", "Songti SC", serif; font-size: clamp(30px, 4vw, 54px); font-weight: 700; line-height: 1.3; letter-spacing: .04em; }
.archive-next p:not(.eyebrow) { margin: 0; color: rgba(255,255,255,.8); font-size: 15px; font-weight: 600; line-height: 1.8; }

.research-public { background: #ede6da; }
.academic-feature { display: grid; grid-template-columns: minmax(280px, .8fr) minmax(0, 1.2fr); overflow: hidden; border-radius: var(--radius); background: #fffdf8; box-shadow: 0 18px 46px rgba(39,34,26,.1); }
.academic-cover { min-height: 560px; margin: 0; }
.academic-cover img { width: 100%; height: 100%; min-height: inherit; object-fit: cover; }
.academic-copy { display: grid; align-content: center; padding: clamp(34px, 5vw, 68px); }
.academic-copy > span, .contribution-heading > span { color: #886728; font-size: 12px; font-weight: 700; letter-spacing: .14em; }
.academic-copy > h3, .contribution-heading h3 { margin: 16px 0; color: #142433; font-size: clamp(26px, 3vw, 40px); font-weight: 700; line-height: 1.35; letter-spacing: .035em; }
.academic-copy > p, .contribution-heading p { margin: 0; color: var(--muted); font-size: 15px; font-weight: 600; line-height: 1.85; }
.research-records { display: grid; gap: 14px; margin-top: 30px; }
.research-records article { padding: 22px 24px; border: 1px solid #ddd2c0; border-radius: 16px; background: #fff; }
.research-records small { color: #886728; font-size: 12px; font-weight: 700; }
.research-records h4 { margin: 9px 0 8px; color: #142433; font-size: 19px; font-weight: 700; line-height: 1.55; }
.research-records p { margin: 0; color: var(--muted); font-size: 14px; font-weight: 600; line-height: 1.8; }
.research-downloads, .official-records { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 20px; }
.research-downloads a, .official-records a { display: inline-flex; align-items: center; min-height: 42px; padding: 0 15px; border: 1px solid #cdbfaa; border-radius: 999px; color: #5d461b; background: #fff; font-size: 12px; font-weight: 700; text-decoration: none; }
.research-downloads a:hover, .official-records a:hover { border-color: #886728; }
.contribution-heading { max-width: 820px; margin: clamp(70px, 9vw, 120px) 0 30px; }
.contribution-gallery { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.contribution-gallery figure { position: relative; min-width: 0; margin: 0; overflow: hidden; border-radius: 18px; background: #102d45; box-shadow: 0 14px 34px rgba(39,34,26,.12); }
.contribution-gallery img { width: 100%; height: 300px; object-fit: cover; }
.contribution-gallery figcaption { display: grid; gap: 6px; padding: 18px 20px 22px; color: #fff; }
.contribution-gallery time { color: #d9bd80; font-size: 12px; font-weight: 700; }
.contribution-gallery strong { font-size: 14px; font-weight: 700; line-height: 1.5; }
.official-records { margin-top: 24px; }
.service-split { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; }
.service-panel { min-height: 390px; padding: clamp(32px, 4vw, 54px); border-radius: var(--radius); background: #fffdf8; box-shadow: 0 16px 40px rgba(39,34,26,.09); }
.service-panel.public { color: #f8f2e7; background: linear-gradient(145deg, #14324a, #081725); }
.service-panel h3 { margin: 54px 0 18px; font-family: "Yu Mincho", "Hiragino Mincho ProN", "Songti SC", serif; font-size: clamp(27px, 3.2vw, 42px); font-weight: 700; line-height: 1.3; letter-spacing: .05em; }
.service-panel p { color: var(--muted); font-size: 15px; line-height: 1.9; }
.service-panel.public p, .service-panel.public li { color: rgba(255,255,255,.84); }
.service-panel ul { display: grid; gap: 11px; margin: 26px 0 0; padding-left: 20px; color: #3f4e58; font-size: 13px; line-height: 1.7; }

.trust-center { color: #fff; background: #071521; }
.trust-cards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.trust-card { min-height: 210px; padding: 28px; border: 1px solid rgba(255,255,255,.13); border-radius: 18px; background: rgba(255,255,255,.045); }
.trust-card > span { display: grid; place-items: center; width: 36px; height: 36px; border: 1px solid rgba(217,189,128,.62); border-radius: 50%; color: #d9bd80; font-family: Georgia, serif; }
.trust-card h3 { margin: 36px 0 10px; font-family: "Yu Mincho", "Hiragino Mincho ProN", "Songti SC", serif; font-size: 22px; font-weight: 700; letter-spacing: .08em; }
.trust-card p { margin: 0; color: rgba(255,255,255,.82); font-size: 13px; font-weight: 600; line-height: 1.8; }
.honor-preview { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; max-width: 920px; margin-top: 30px; }
.honor-preview figure { margin: 0; overflow: hidden; border-radius: var(--radius); background: #fff; }
.honor-preview img { width: 100%; height: 310px; object-fit: contain; background: #f7f3eb; }
.honor-preview figcaption { display: grid; gap: 6px; padding: 20px 24px 24px; color: #142433; }
.honor-preview figcaption strong { font-family: Georgia, serif; font-size: 18px; }
.honor-preview figcaption span { color: #7b6748; font-size: 12px; letter-spacing: .08em; }
.honor-preview .legal-identity-figure img { padding: clamp(30px, 4vw, 56px); background: radial-gradient(circle at 50% 42%, #fff 0, #faf4e8 58%, #e7d8bc 100%); }
.founder-trust-card { position: relative; display: grid; grid-template-columns: 102px minmax(0, 1fr); gap: 18px; align-items: center; }
.founder-trust-card > span { position: absolute; top: 18px; left: 18px; z-index: 1; background: rgba(7,21,33,.78); }
.founder-trust-card > img { width: 102px; height: 142px; border: 1px solid rgba(217,189,128,.38); border-radius: 12px; object-fit: contain; background: #efe4d1; }
.founder-trust-card small { color: #d9bd80; font-size: 10px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.founder-trust-card h3 { margin: 7px 0 2px; }
.founder-trust-card strong { display: block; margin-bottom: 7px; color: #fff; font-size: 15px; letter-spacing: .08em; }
.founder-trust-card a { display: inline-flex; margin-top: 9px; color: #e4c988; font-size: 12px; font-weight: 700; text-decoration: none; }
.governance-panel { margin-top: clamp(54px, 7vw, 88px); padding: clamp(30px, 5vw, 58px); border: 1px solid rgba(217,189,128,.32); border-radius: var(--radius); background: linear-gradient(145deg, rgba(255,255,255,.075), rgba(255,255,255,.025)); }
.governance-heading { max-width: 820px; }
.governance-heading h3 { margin: 12px 0 16px; font-weight: 700; letter-spacing: .04em; }
.governance-heading > p:not(.eyebrow) { margin: 0; color: rgba(255,255,255,.82); font-size: 15px; font-weight: 600; line-height: 1.8; }
.governance-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; margin-top: 32px; }
.governance-grid article { min-width: 0; padding: 24px; border: 1px solid rgba(255,255,255,.11); border-radius: 16px; background: rgba(4,17,28,.38); }
.governance-grid span { color: #d9bd80; font-family: Georgia, serif; font-size: 13px; font-weight: 700; letter-spacing: .12em; }
.governance-grid h4 { margin: 18px 0 10px; font-weight: 700; }
.governance-grid p { margin: 0; color: rgba(255,255,255,.78); font-size: 15px; font-weight: 600; line-height: 1.8; }

.contact-service { background: #f5f0e8; }
.contact-layout { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(280px, .75fr); gap: 24px; align-items: stretch; }
.contact-copy, .contact-status { padding: clamp(34px, 5vw, 64px); border-radius: var(--radius); }
.contact-copy { border: 1px solid #ddd2c0; background: rgba(255,255,255,.7); }
.contact-copy h2, .final-certificate h2 { margin: 0 0 18px; font-family: "Yu Mincho", "Hiragino Mincho ProN", "Songti SC", serif; font-size: clamp(34px, 4.4vw, 62px); font-weight: 700; line-height: 1.15; letter-spacing: .04em; }
.contact-copy > p:not(.eyebrow) { color: var(--muted); line-height: 1.9; }
.contact-tags { display: flex; gap: 9px; flex-wrap: wrap; margin-top: 28px; }
.contact-tags span { padding: 8px 12px; border: 1px solid #d8cdbb; border-radius: 999px; color: #5f5140; background: #fff; font-size: 12px; }
.contact-status { display: grid; align-content: center; gap: 18px; color: #fff; background: #102d45; }
.contact-status strong { color: #d9bd80; font-family: "Yu Mincho", "Hiragino Mincho ProN", "Songti SC", serif; font-size: 26px; letter-spacing: .08em; }
.contact-status p { margin: 0; color: rgba(255,255,255,.84); font-size: 13px; font-weight: 600; line-height: 1.8; }
.contact-status .button { justify-self: start; margin-top: 8px; }
.contact-status-actions { display: grid; justify-items: start; gap: 14px; }
.contact-secondary-link { color: #e4c988; font-size: 13px; font-weight: 700; text-decoration: none; }
.competition-inquiry-panel { scroll-margin-top: 92px; display: grid; grid-template-columns: 1.05fr .8fr .95fr; gap: clamp(26px, 4vw, 58px); align-items: center; margin-top: 26px; padding: clamp(38px, 5.5vw, 72px); border: 1px solid rgba(223,192,127,.3); border-radius: var(--radius); color: #fff; background: radial-gradient(circle at 84% 14%, rgba(213,178,105,.18), transparent 26%), linear-gradient(145deg, #143a56, #061522 76%); box-shadow: 0 30px 72px rgba(5,20,31,.2); }
.competition-inquiry-copy h2 { margin: 0; font-family: "Yu Mincho", "Hiragino Mincho ProN", "Songti SC", serif; font-size: clamp(31px, 4vw, 54px); font-weight: 700; line-height: 1.3; letter-spacing: .045em; }
.competition-inquiry-copy > p:not(.eyebrow) { margin: 20px 0 0; color: rgba(255,255,255,.78); font-size: 14px; font-weight: 600; line-height: 1.85; }
.competition-inquiry-types { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.competition-inquiry-types span { display: flex; align-items: center; min-height: 64px; padding: 14px 16px; border: 1px solid rgba(255,255,255,.15); border-radius: 14px; color: rgba(255,255,255,.9); background: rgba(255,255,255,.055); font-size: 12px; font-weight: 700; line-height: 1.5; }
.competition-official-channels { display: grid; gap: 12px; padding: 24px; border: 1px solid rgba(228,201,136,.38); border-radius: 16px; background: rgba(2,13,22,.4); }
.competition-official-channels > p { margin: 0; color: #e4c988; font-size: 12px; font-weight: 700; letter-spacing: .14em; }
.competition-official-channels > a, .competition-official-channels > div { display: grid; gap: 4px; padding: 13px 0; border-bottom: 1px solid rgba(255,255,255,.12); color: rgba(255,255,255,.72); font-size: 12px; line-height: 1.5; text-decoration: none; }
.competition-official-channels strong { color: #fff; font-size: 14px; font-weight: 700; overflow-wrap: anywhere; }
.competition-official-channels small { color: rgba(255,255,255,.65); font-size: 12px; font-weight: 600; line-height: 1.7; }
.final-certificate { display: flex; align-items: center; justify-content: space-between; gap: 34px; margin-top: 26px; padding: clamp(34px, 5vw, 62px); border: 1px solid #cdbfaa; border-radius: var(--radius); background: #fffdf8; }
.final-certificate > div { max-width: 760px; }
.final-certificate h2 { font-size: clamp(30px, 3.8vw, 50px); }
.final-certificate p:not(.eyebrow) { margin: 0; color: var(--muted); font-size: 14px; line-height: 1.85; }

@media (max-width: 980px) {
  .about-layout, .contact-layout, .competition-inquiry-panel { grid-template-columns: 1fr; }
  .partnership-intro { grid-template-columns: 1fr; gap: 18px; }
  .partnership-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .partnership-card.featured { grid-column: 1 / -1; }
  .partnership-card { min-height: 500px; }
  .partnership-path { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .partnership-path span:nth-child(2) { border-right: 0; }
  .partnership-path span:nth-child(-n+2) { border-bottom: 1px solid rgba(118,83,31,.14); }
  .international-people-wall { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .service-split, .academic-feature { grid-template-columns: 1fr; }
  .album-heading { grid-template-columns: 150px minmax(0, 1fr); gap: 22px; }
  .album-gallery { height: 320px; }
  .academic-cover { min-height: 420px; }
  .contribution-gallery { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .trust-cards { grid-template-columns: 1fr; }
  .governance-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .event-highlights { grid-template-columns: 1fr; }
  .event-highlight { grid-template-columns: minmax(280px, .8fr) minmax(0, 1.2fr); grid-template-rows: 340px; }
  .event-highlight-copy { align-content: center; }
  .event-highlight-photos { height: 100%; padding: 5px 5px 5px 0; }
  .event-highlight-photos figure:first-child { border-radius: 17px 0 0 17px; }
  .event-highlight-photos figure:nth-child(2) { border-radius: 0 17px 0 0; }
  .event-highlight-photos figure:nth-child(3) { border-radius: 0 0 17px; }
}

@media (max-width: 780px) {
  .hero-content { width: auto; margin: 0 20px 252px; padding-top: 144px; }
  .hero-identity { gap: 13px; margin-bottom: 22px; }
  .hero-identity > img { width: 58px; height: 58px; }
  .hero-identity span { font-size: 9px; letter-spacing: .22em; }
  .hero-identity strong { font-size: 17px; line-height: 1.45; letter-spacing: .14em; }
  .hero-identity small { font-size: 7px; letter-spacing: .13em; }
  .hero h1 { font-size: clamp(40px, 11.5vw, 60px); line-height: 1.18; letter-spacing: .05em; }
  .hero h1 em { letter-spacing: .07em; }
  .hero-lead { margin-top: 22px; font-size: 15px; line-height: 1.8; letter-spacing: .03em; }
  .hero-actions { margin-top: 25px; }
  .button { min-height: 46px; padding: 0 18px; font-size: 13px; }
  .partnership-grid { grid-template-columns: 1fr; }
  .partnership-card.featured { grid-column: auto; }
  .partnership-card { min-height: 0; }
  .role-grid, .honor-preview { grid-template-columns: 1fr; }
  .governance-grid { grid-template-columns: 1fr; }
  .international-people-wall { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; }
  .international-person { border-radius: 11px; }
  .international-person figcaption { right: 9px; bottom: 9px; left: 9px; }
  .international-person figcaption strong { font-size: 12px; }
  .role-card { min-height: 170px; }
  .event-summary-heading, .final-certificate { align-items: flex-start; flex-direction: column; }
  .timeline-stage { padding: 22px 18px 24px; }
  .action-timeline-track { grid-auto-columns: 190px; }
  .album-heading { grid-template-columns: 1fr; gap: 12px; }
  .album-heading > div:first-child { display: flex; align-items: center; gap: 12px; }
  .album-gallery { overflow-x: auto; height: 300px; padding-bottom: 8px; scroll-snap-type: x mandatory; scrollbar-color: #c3a15f rgba(255,255,255,.12); scrollbar-width: thin; }
  .album-photo, .album-photo:first-child { flex: 0 0 min(72vw, 420px); scroll-snap-align: start; }
  .event-highlight { grid-template-columns: 1fr; grid-template-rows: auto 270px; }
  .event-highlight-copy { align-content: start; }
  .event-highlight-photos { padding: 0 5px 5px; }
  .event-highlight-photos figure:first-child { border-radius: 0 0 0 17px; }
  .archive-callout, .archive-next { align-items: flex-start; flex-direction: column; }
  .archive-hero { min-height: 760px; padding: 132px 24px 235px; }
  .archive-hero-media::before { background: linear-gradient(90deg, rgba(3,15,25,.93), rgba(3,15,25,.56)), linear-gradient(0deg, rgba(3,15,25,.9), transparent 60%); }
  .archive-hero-copy h1 { font-size: clamp(40px, 10.5vw, 58px); }
  .archive-hero-metrics { right: 24px; bottom: 28px; left: 24px; }
  .archive-hero-metrics div { padding: 16px 12px; }
  .archive-hero-metrics strong { font-size: 23px; }
  .archive-index { justify-content: flex-start; overflow-x: auto; flex-wrap: nowrap; padding-right: 22px; padding-left: 22px; scrollbar-width: thin; }
  .archive-index span, .archive-index a { flex: 0 0 auto; }
  .service-panel { min-height: 0; }
  .academic-cover { min-height: 340px; }
  .contribution-gallery img { height: 240px; }
  .honor-preview img { height: 240px; }
}

@media (max-width: 520px) {
  .photo-review-bar { position: static; width: auto; margin: 14px 18px; }
  .brand-copy strong { max-width: 170px; font-size: 10px; line-height: 1.45; letter-spacing: .08em; }
  .brand-mark { width: 38px; height: 38px; }
  .hero-identity { align-items: flex-start; border-radius: 22px; }
  .partnership-path { grid-template-columns: 1fr; }
  .partnership-path span { border-right: 0; border-bottom: 1px solid rgba(118,83,31,.14); }
  .partnership-path span:last-child { border-bottom: 0; }
  .role-grid { gap: 12px; }
  .international-people-wall { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 6px; }
  .international-person figcaption { right: 7px; bottom: 7px; left: 7px; }
  .international-person figcaption strong { font-size: 10px; }
  .international-person figcaption span { font-size: 9px; }
  .legal-panel dl div { grid-template-columns: 1fr; gap: 6px; }
  .contribution-gallery { grid-template-columns: 1fr; }
  .contribution-gallery img { height: 300px; }
  .timeline-stage-head { align-items: flex-start; }
  .timeline-stage-head > div:first-child { display: grid; gap: 5px; }
  .timeline-stage-head span { font-size: 20px; }
  .timeline-controls button { width: 40px; height: 40px; }
  .international-album { padding: 22px 18px; border-radius: 19px; }
  .album-gallery { height: 270px; }
  .album-photo, .album-photo:first-child { flex-basis: 78vw; }
  .event-highlight { grid-template-rows: auto 245px; }
  .event-highlight-copy { padding: 24px 22px 21px; }
  .event-highlight-copy h3 { font-size: 23px; }
  .event-highlight-photos { height: 245px; }
  .archive-callout { padding: 24px 22px; }
  .archive-hero { min-height: 790px; padding-right: 22px; padding-left: 22px; }
  .archive-hero-metrics { right: 18px; left: 18px; }
  .archive-hero-metrics span { font-size: 10px; letter-spacing: .04em; }
  .archive-photo-tools { margin-right: 18px; margin-left: 18px; }
  .honor-preview figcaption { padding-left: 20px; padding-right: 20px; }
  .governance-panel { padding: 26px 20px; }
}

/* 2026-08-09 unified typography system: two weights, four functional sizes */
:root {
  --type-hero: clamp(46px, 5.6vw, 82px);
  --type-section: clamp(34px, 4.2vw, 58px);
  --type-subtitle: clamp(24px, 2.6vw, 34px);
  --type-card: 22px;
  --type-body: 15px;
  --type-label: 12px;
  --weight-body: 600;
  --weight-title: 700;
}

body {
  font-family: "Yu Gothic", "Hiragino Kaku Gothic ProN", "Microsoft YaHei", "Noto Sans CJK JP", sans-serif;
  font-weight: var(--weight-body);
}

.brand-copy strong,
.hero-identity strong,
.hero h1,
.section-heading h2,
.partnership-intro h2,
.partnership-card h3,
.legal-panel h3,
.role-card h3,
.international-person figcaption strong,
.timeline-card h3,
.event-summary-heading h3,
.album-heading h3,
.service-panel h3,
.academic-copy > h3,
.contribution-heading h3,
.research-records h4,
.contribution-gallery strong,
.trust-card h3,
.governance-heading h3,
.governance-grid h4,
.contact-copy h2,
.final-certificate h2,
.contact-status strong {
  font-family: inherit;
  font-weight: var(--weight-title);
}

.hero h1 { font-size: var(--type-hero); }

.section-heading h2,
.partnership-intro h2,
.contact-copy h2,
.final-certificate h2 {
  font-size: var(--type-section);
  line-height: 1.2;
  letter-spacing: .025em;
}

.legal-panel h3,
.partnership-card h3,
.event-summary-heading h3,
.service-panel h3,
.academic-copy > h3,
.contribution-heading h3,
.governance-heading h3 {
  font-size: var(--type-subtitle);
  line-height: 1.35;
}

.role-card h3,
.research-records h4,
.trust-card h3,
.governance-grid h4 {
  font-size: var(--type-card);
  line-height: 1.45;
}

.hero-lead,
.section-heading p:not(.eyebrow),
.partnership-intro p:not(.eyebrow),
.partnership-card > p:not(.partnership-kicker),
.legal-panel dd,
.role-card p,
.network-summary p,
.network-note,
.international-archive-heading p,
.album-heading p,
.evidence-note,
.service-panel p,
.service-panel li,
.academic-copy > p,
.research-records p,
.contribution-heading p,
.event-highlight-copy p,
.archive-hero-copy > p:not(.eyebrow),
.archive-next p:not(.eyebrow),
.trust-card p,
.governance-heading > p:not(.eyebrow),
.governance-grid p,
.contact-copy > p:not(.eyebrow),
.contact-status p,
.final-certificate p:not(.eyebrow) {
  font-size: var(--type-body);
  font-weight: var(--weight-body);
  line-height: 1.8;
}

.brand-copy small,
.main-nav a,
.hero-identity span,
.hero-identity small,
.eyebrow,
.hero-metrics span,
.trust-strip span,
.section-review-intro span,
.section-review-links span,
.partnership-index small,
.partnership-kicker,
.partnership-card a,
.legal-panel > span,
.legal-panel dt,
.event-summary-heading span,
.event-highlight-copy > span,
.event-highlight-copy a,
.archive-callout span,
.archive-hero-metrics span,
.archive-index span,
.archive-index a,
.album-heading span,
.album-heading small,
.album-photo figcaption,
.service-panel > span,
.academic-copy > span,
.research-records small,
.contribution-heading > span,
.contribution-gallery time,
.people-wall-toggle,
.research-downloads a,
.official-records a,
.international-person figcaption strong,
.international-person figcaption span,
.review-section::before {
  font-size: var(--type-label);
  font-weight: var(--weight-title);
}

@media (max-width: 780px) {
  :root {
    --type-hero: clamp(40px, 10.5vw, 54px);
    --type-section: clamp(30px, 8vw, 42px);
    --type-subtitle: 26px;
    --type-card: 21px;
    --type-body: 15px;
  }
}

@media (max-width: 520px) {
  .brand-copy strong,
  .brand-copy small,
  .hero-identity small { font-size: 11px; }
}

/* 2026-08-17 compact information architecture and child navigation */
.section { padding: clamp(54px, 6.3vw, 90px) clamp(22px, 7vw, 120px); }
.section-heading { margin-bottom: 30px; }
.compact-heading { max-width: 920px; margin-bottom: 28px; }
.compact-heading h2 { font-size: clamp(34px, 4.2vw, 58px); }
.compact-heading p:not(.eyebrow) { max-width: 760px; margin-bottom: 0; }

.main-nav { align-items: center; gap: 8px; }
.nav-group { position: relative; color: rgba(255,255,255,.96); }
.nav-group summary { display: flex; align-items: center; gap: 7px; padding: 10px 11px; border-radius: 999px; font-size: 13px; font-weight: 700; letter-spacing: .06em; list-style: none; cursor: pointer; transition: color .2s ease, background .2s ease; }
.nav-group summary::-webkit-details-marker { display: none; }
.nav-group summary::after { content: "⌄"; color: #d9bd80; font-size: 11px; line-height: 1; transition: transform .2s ease; }
.nav-group[open] summary::after { transform: rotate(180deg); }
.nav-group summary:hover, .nav-group summary:focus-visible, .nav-group[open] > summary { color: #f0d394; background: rgba(255,255,255,.08); }
.nav-dropdown { position: absolute; top: calc(100% + 10px); right: 0; display: none; width: 228px; padding: 10px; border: 1px solid rgba(228,201,143,.22); border-radius: 15px; background: rgba(4,17,28,.98); box-shadow: 0 20px 50px rgba(0,0,0,.3); }
.nav-group[open] .nav-dropdown, .nav-group:hover .nav-dropdown { display: grid; }
.main-nav .nav-dropdown a { padding: 11px 12px; border-radius: 9px; font-size: 13px; letter-spacing: .04em; }
.main-nav .nav-dropdown a:hover, .main-nav .nav-dropdown a:focus-visible { color: #f0d394; background: rgba(255,255,255,.07); }

.partnership-intro { margin-bottom: 32px; }
.partnership-card { min-height: 430px; padding: clamp(26px, 2.8vw, 36px); }
.partnership-card ul { margin: 22px 0 26px; }
.role-card { min-height: 195px; padding: 26px; }
.role-card h3 { margin: 28px 0 10px; }
.event-summary-heading { margin: clamp(48px, 6vw, 76px) 0 24px; padding-top: 34px; }

.program-overview { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.program-track { display: grid; grid-template-rows: auto 242px; min-width: 0; overflow: hidden; border: 1px solid rgba(18,43,60,.14); border-radius: 22px; background: rgba(255,253,248,.96); box-shadow: 0 18px 46px rgba(20,34,45,.09); }
.program-track-featured { color: #fff; border-color: rgba(218,188,124,.35); background: radial-gradient(circle at 88% 5%, rgba(207,170,91,.18), transparent 26%), linear-gradient(145deg, #12334b, #071521); }
.program-track-copy { display: grid; align-content: center; padding: 28px 30px; }
.program-track-copy > span { color: #94702f; font-size: 12px; font-weight: 700; letter-spacing: .13em; text-transform: uppercase; }
.program-track-featured .program-track-copy > span, .program-track-featured .program-track-copy a { color: #dfc47e; }
.program-track-copy h3 { margin: 13px 0 9px; color: #132b3c; font-size: 27px; font-weight: 700; line-height: 1.35; letter-spacing: .03em; }
.program-track-featured .program-track-copy h3 { color: #fff; }
.program-track-copy p { margin: 0; color: #5d6870; font-size: 15px; font-weight: 600; line-height: 1.75; }
.program-track-featured .program-track-copy p { color: rgba(255,255,255,.8); }
.program-track-copy a, .program-track-links a { width: fit-content; margin-top: 15px; color: #745321; font-size: 13px; font-weight: 700; text-decoration: none; }
.program-track-links { display: flex; gap: 16px; flex-wrap: wrap; }
.program-track-media { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); grid-template-rows: repeat(2, 119px); gap: 4px; min-width: 0; padding: 4px; background: #0c2436; }
.program-track-media-three { grid-template-columns: repeat(3, minmax(0, 1fr)); grid-template-rows: 238px; }
.program-track-media figure { position: relative; min-width: 0; min-height: 0; margin: 0; overflow: hidden; }
.program-track-media img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.program-track:hover .program-track-media img { transform: scale(1.025); }
.photo-role-badge { position: absolute; z-index: 2; right: 8px; bottom: 8px; left: 8px; padding: 7px 9px; border: 1px solid rgba(240,211,148,.48); border-radius: 999px; color: #fff; background: rgba(4,17,28,.84); backdrop-filter: blur(8px); font-size: 10px; font-weight: 700; line-height: 1.3; text-align: center; }
.photo-role-badge.teaching { color: #f4dfac; background: rgba(97,65,20,.84); }

.research-public { background: #ede6da; }
.compact-value-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.compact-value-card { min-width: 0; overflow: hidden; border: 1px solid #ddd2c0; border-radius: 22px; background: #fffdf8; box-shadow: 0 16px 40px rgba(39,34,26,.09); }
.compact-value-cover { height: 230px; margin: 0; overflow: hidden; }
.compact-value-cover img { width: 100%; height: 100%; object-fit: cover; object-position: center 22%; }
.compact-value-photos { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); height: 230px; gap: 4px; background: #102d45; }
.compact-value-photos figure { min-width: 0; margin: 0; overflow: hidden; }
.compact-value-photos img { width: 100%; height: 100%; object-fit: cover; }
.compact-value-card > div:last-child { padding: 24px 26px 27px; }
.compact-value-card > div:last-child > span { color: #886728; font-size: 12px; font-weight: 700; letter-spacing: .13em; }
.compact-value-card h3 { margin: 10px 0 8px; color: #142433; font-size: 25px; font-weight: 700; line-height: 1.4; }
.compact-value-card p { margin: 0; color: var(--muted); font-size: 15px; font-weight: 600; line-height: 1.75; }
.compact-value-card ul { display: flex; gap: 8px; flex-wrap: wrap; margin: 17px 0 0; padding: 0; list-style: none; }
.compact-value-card li { padding: 7px 10px; border: 1px solid #d8cdbb; border-radius: 999px; color: #655433; background: #fff; font-size: 11px; font-weight: 700; }
.compact-value-card a { display: inline-flex; margin-top: 17px; color: #745321; font-size: 13px; font-weight: 700; text-decoration: none; }

.trust-card { min-height: 158px; padding: 21px; }
.trust-card h3 { margin: 16px 0 7px; }
.honor-preview img { height: 235px; }
.governance-panel { margin-top: clamp(38px, 5vw, 58px); padding: clamp(26px, 4vw, 44px); }
.governance-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-top: 24px; }
.governance-grid article { padding: 20px; }
.governance-grid h4 { margin: 13px 0 8px; }
.governance-grid p { font-size: 14px; line-height: 1.7; }
.governance-more { display: inline-flex; margin-top: 24px; color: #e2c77f; font-size: 13px; font-weight: 700; text-decoration: none; }

.cohost-label { display: inline-flex; width: fit-content; margin: 0 0 9px; padding: 6px 10px; border: 1px solid rgba(169,127,53,.3); border-radius: 999px; color: #704f1d; background: #f2e5c5; font-size: 11px; font-weight: 700; letter-spacing: .05em; }
.cohost-label.teaching { color: #1f4d68; border-color: rgba(44,91,117,.28); background: #dfeef5; }
.international-album-featured .cohost-label { color: #f8e4aa; border-color: rgba(230,201,135,.45); background: rgba(221,182,98,.13); }
.album-heading h3 { margin-top: 0; }

.compact-subpage-hero { position: relative; display: grid; align-items: end; min-height: 540px; overflow: hidden; padding: 150px clamp(22px, 7vw, 120px) 72px; color: #fff; background: #071521; }
.compact-subpage-media { position: absolute; inset: 0; }
.compact-subpage-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(3,15,25,.96), rgba(3,15,25,.66) 55%, rgba(3,15,25,.3)), linear-gradient(0deg, rgba(3,15,25,.9), transparent 62%); }
.compact-subpage-media img { width: 100%; height: 100%; object-fit: cover; object-position: center 34%; filter: saturate(.9) contrast(1.05); }
.academic-subpage-hero .compact-subpage-media img { object-position: center 26%; }
.compact-subpage-copy { position: relative; z-index: 1; max-width: 900px; }
.compact-subpage-copy h1 { margin: 0; font-size: clamp(44px, 6vw, 76px); font-weight: 700; line-height: 1.18; letter-spacing: .04em; }
.compact-subpage-copy > p:not(.eyebrow) { max-width: 680px; margin: 20px 0 0; color: rgba(255,255,255,.86); font-size: 16px; font-weight: 600; line-height: 1.8; }
.compact-subpage-copy .button { margin-top: 24px; }
.detail-content { background: #f7f3eb; }
.research-records-detail { grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; margin: 0; }
.research-records-detail article { display: flex; flex-direction: column; min-height: 330px; padding: 26px; }
.research-records-detail h3 { margin: 12px 0 10px; color: #142433; font-size: 23px; font-weight: 700; line-height: 1.5; }
.research-records-detail .research-downloads { margin-top: auto; padding-top: 20px; }
.research-publication-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.research-category-nav { display: flex; gap: 10px; flex-wrap: wrap; margin: 0 0 24px; }
.research-category-nav a { display: inline-flex; align-items: center; min-height: 42px; padding: 0 16px; border: 1px solid #cdbfaa; border-radius: 999px; color: #5d461b; background: #fffdf8; font-size: 13px; font-weight: 700; text-decoration: none; }
.research-category-nav a:hover { border-color: #886728; background: #fff; }
.research-topics { display: grid; gap: 8px; margin: 20px 0 0; padding: 0; list-style: none; }
.research-topics li { position: relative; padding-left: 18px; color: #4f5c65; font-size: 14px; font-weight: 600; line-height: 1.65; }
.research-topics li::before { position: absolute; top: .7em; left: 0; width: 7px; height: 7px; border-radius: 50%; background: #b99046; content: ""; }
.whitepaper-card { border-color: #b89450 !important; background: linear-gradient(145deg, #fffdf8, #f1e7d4) !important; }
.academic-submission { display: flex; align-items: center; justify-content: space-between; gap: 24px; margin-top: 22px; padding: 28px 30px; border: 1px solid rgba(213,177,103,.5); border-radius: 20px; color: #fff; background: linear-gradient(135deg, #081923, #142d3d); box-shadow: 0 18px 42px rgba(8,25,35,.18); }
.academic-submission small { color: #e4c47c; font-size: 12px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.academic-submission h3 { margin: 10px 0 8px; font-size: 24px; font-weight: 700; line-height: 1.4; }
.academic-submission p { max-width: 760px; margin: 0; color: rgba(255,255,255,.78); font-size: 14px; font-weight: 600; line-height: 1.75; }
.academic-submission .button { flex: 0 0 auto; }
.community-detail { background: #e8dfd1; }
.contribution-gallery-detail { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.governance-rules-section { background: #f3eee6; }
.governance-identity-notice { display: grid; gap: 10px; margin: 0 0 22px; padding: 24px 28px; border: 1px solid #c9b68f; border-left: 5px solid #9a7435; border-radius: 18px; background: linear-gradient(135deg, #15384f, #0a2232); box-shadow: 0 18px 44px rgba(12,34,48,.12); }
.governance-identity-notice span { color: #e3c47e; font-size: 13px; font-weight: 700; letter-spacing: .12em; }
.governance-identity-notice h3 { margin: 0; color: #fff; font-size: 24px; font-weight: 700; line-height: 1.45; }
.governance-identity-notice p { margin: 0; color: rgba(255,255,255,.84); font-size: 15px; font-weight: 600; line-height: 1.85; }
.governance-rules-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.governance-rules-grid article { min-width: 0; padding: 24px; border: 1px solid #d9cfbe; border-radius: 18px; background: #fffdf8; }
.governance-rules-grid span, .promotion-grid span { color: #9a7435; font-family: Georgia, serif; font-size: 13px; font-weight: 700; letter-spacing: .12em; }
.governance-rules-grid h3, .promotion-grid h3 { margin: 18px 0 9px; color: #142433; font-size: 21px; font-weight: 700; line-height: 1.45; }
.governance-rules-grid p, .promotion-grid p { margin: 0; color: var(--muted); font-size: 14px; font-weight: 600; line-height: 1.75; }
.governance-rules-grid .governance-critical-rule { border: 2px solid #9b5a42; background: linear-gradient(145deg, #fff9f3, #f8eee4); box-shadow: 0 16px 38px rgba(91,45,29,.1); }
.governance-rules-grid .governance-critical-rule span { color: #934a34; }
.governance-rules-grid .governance-critical-rule h3 { color: #6d2f20; }
.committee-scope-section { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 40px; align-items: center; color: #fff; background: linear-gradient(145deg, #12334b, #071521); }
.committee-scope-copy h2 { margin: 12px 0 16px; font-size: clamp(34px, 4.2vw, 58px); line-height: 1.25; }
.committee-scope-copy > p:not(.eyebrow) { margin: 0; color: rgba(255,255,255,.78); font-size: 15px; font-weight: 600; line-height: 1.8; }
.committee-prohibition { margin-top: 22px; padding: 18px 20px; border: 1px solid rgba(230,190,119,.5); border-left: 4px solid #e3c47e; border-radius: 12px; background: rgba(255,255,255,.07); }
.committee-prohibition strong { color: #f1d28e; font-size: 15px; font-weight: 700; letter-spacing: .05em; }
.committee-prohibition p { margin: 8px 0 0; color: rgba(255,255,255,.86); font-size: 14px; font-weight: 600; line-height: 1.85; }
.committee-steps { display: grid; gap: 10px; }
.committee-steps article { display: grid; grid-template-columns: 78px minmax(0, 1fr); gap: 18px; align-items: center; padding: 20px 22px; border: 1px solid rgba(255,255,255,.12); border-radius: 15px; background: rgba(255,255,255,.05); }
.committee-steps span { color: #d9bd80; font-size: 13px; font-weight: 700; }
.committee-steps strong { font-size: 15px; line-height: 1.65; }
.rule-interpretation { display: grid; grid-template-columns: 140px minmax(0, 1fr); gap: 22px; align-items: center; padding: 24px clamp(20px, 5vw, 76px); border-top: 1px solid #d8cdbb; border-bottom: 1px solid #d8cdbb; background: #fffaf1; }
.rule-interpretation strong { color: #7c5623; font-size: 15px; font-weight: 700; letter-spacing: .1em; }
.rule-interpretation p { margin: 0; color: #43535d; font-size: 14px; font-weight: 600; line-height: 1.85; }

.event-calendar-section { background: #f3eee6; }
.featured-event-card { display: grid; grid-template-columns: 190px minmax(0, 1fr) minmax(280px, .76fr); overflow: hidden; border: 1px solid #d7ccb9; border-radius: 24px; background: #fffdf8; box-shadow: 0 20px 54px rgba(20,34,45,.09); }
.featured-event-date { display: grid; align-content: center; gap: 20px; padding: 30px; color: #fff; background: linear-gradient(145deg, #143650, #071521); }
.featured-event-date time { display: grid; }
.featured-event-date time strong { color: #d9bd80; font-family: Georgia, serif; font-size: 68px; line-height: .95; }
.featured-event-date time span { margin-top: 9px; font-size: 23px; font-weight: 700; }
.featured-event-date time small { margin-top: 6px; color: rgba(255,255,255,.68); font-size: 13px; font-weight: 700; letter-spacing: .16em; }
.featured-event-date > b { font-size: 15px; letter-spacing: .08em; }
.featured-event-copy { display: grid; align-content: center; padding: 32px; }
.featured-event-copy h3 { margin: 4px 0 10px; color: #142433; font-size: clamp(28px, 3vw, 42px); line-height: 1.35; }
.featured-event-copy p { margin: 0; color: var(--muted); font-size: 15px; font-weight: 600; line-height: 1.8; }
.event-discipline-tags { display: flex; gap: 7px; flex-wrap: wrap; margin-top: 18px; }
.event-discipline-tags span { padding: 7px 10px; border: 1px solid #d8cdbb; border-radius: 999px; color: #5f5140; font-size: 11px; font-weight: 700; }
.featured-event-photo { position: relative; min-height: 390px; margin: 0; overflow: hidden; background: #102d45; }
.featured-event-photo img { width: 100%; height: 100%; object-fit: cover; }
.featured-event-photo figcaption { position: absolute; right: 12px; bottom: 12px; left: 12px; padding: 9px 11px; border-radius: 10px; color: #fff; background: rgba(3,15,25,.78); font-size: 11px; font-weight: 700; }
.event-promotion-section { background: #e8dfd1; }
.promotion-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.promotion-grid article { padding: 24px; border: 1px solid #d2c5b1; border-radius: 18px; background: rgba(255,253,248,.84); }

@media (max-width: 1080px) {
  .main-nav { align-items: stretch; }
  .nav-group summary { justify-content: space-between; padding: 10px 8px; }
  .nav-dropdown { position: static; width: auto; margin-top: 5px; border-color: rgba(255,255,255,.1); background: rgba(255,255,255,.035); box-shadow: none; }
  .nav-group:hover:not([open]) .nav-dropdown { display: none; }
  .governance-grid, .governance-rules-grid, .promotion-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .program-overview { grid-template-columns: 1fr; }
  .program-track { grid-template-columns: minmax(260px, .72fr) minmax(0, 1.28fr); grid-template-rows: 300px; }
  .program-track-media { grid-template-rows: repeat(2, 144px); }
  .program-track-media-three { grid-template-columns: repeat(3, minmax(0, 1fr)); grid-template-rows: 292px; }
  .research-records-detail { grid-template-columns: 1fr; }
  .research-records-detail article { min-height: 0; }
  .academic-submission { align-items: flex-start; flex-direction: column; }
  .featured-event-card { grid-template-columns: 160px minmax(0, 1fr); }
  .featured-event-photo { grid-column: 1 / -1; min-height: 360px; }
}

@media (max-width: 780px) {
  .section { padding-top: 52px; padding-bottom: 52px; }
  .partnership-card { min-height: 0; }
  .program-track { grid-template-columns: 1fr; grid-template-rows: auto 274px; }
  .program-track-copy { padding: 24px 22px; }
  .program-track-media { grid-template-rows: repeat(2, 135px); }
  .program-track-media-three { grid-template-columns: repeat(3, minmax(180px, 1fr)); grid-template-rows: 240px; overflow-x: auto; }
  .compact-value-grid { grid-template-columns: 1fr; }
  .compact-value-cover, .compact-value-photos { height: 210px; }
  .governance-grid { grid-template-columns: 1fr; }
  .compact-subpage-hero { min-height: 480px; padding: 126px 22px 54px; }
  .compact-subpage-copy h1 { font-size: clamp(39px, 11vw, 54px); }
  .contribution-gallery-detail { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .committee-scope-section { grid-template-columns: 1fr; gap: 28px; }
  .rule-interpretation { grid-template-columns: 1fr; gap: 8px; }
  .featured-event-card { grid-template-columns: 1fr; }
  .featured-event-date { grid-template-columns: minmax(0, 1fr) auto; align-items: end; padding: 24px; }
  .featured-event-date time strong { font-size: 54px; }
  .featured-event-photo { grid-column: auto; min-height: 300px; }
}

@media (max-width: 520px) {
  .governance-rules-grid, .promotion-grid, .contribution-gallery-detail { grid-template-columns: 1fr; }
  .program-track-media { grid-template-rows: repeat(2, 120px); }
  .program-track-media-three { grid-template-columns: repeat(3, 76vw); grid-template-rows: 230px; }
  .photo-role-badge { right: 5px; bottom: 5px; left: 5px; padding: 6px; font-size: 9px; }
  .compact-value-photos { grid-template-columns: repeat(3, 70vw); overflow-x: auto; scroll-snap-type: x mandatory; }
  .compact-value-photos figure { scroll-snap-align: start; }
  .committee-steps article { grid-template-columns: 1fr; gap: 6px; }
  .featured-event-copy { padding: 24px 20px; }
}

/* New co-founder and member announcements */
.member-news { margin-top: clamp(42px, 6vw, 72px); padding-top: clamp(34px, 5vw, 54px); border-top: 1px solid rgba(255,255,255,.13); scroll-margin-top: 96px; }
.member-news-heading { display: grid; grid-template-columns: minmax(0, 1fr) minmax(280px, .72fr); gap: 28px; align-items: end; margin-bottom: 28px; }
.member-news-heading h3 { margin: 8px 0 0; color: #fff; font-size: clamp(25px, 3vw, 38px); line-height: 1.25; }
.member-news-heading > p { margin: 0; color: rgba(255,255,255,.74); font-size: 14px; font-weight: 600; line-height: 1.8; }
.news-marquee { display: grid; grid-template-columns: 190px minmax(0, 1fr); gap: 18px; align-items: stretch; margin-top: 16px; }
.marquee-label { display: flex; flex-direction: column; justify-content: space-between; min-height: 190px; padding: 22px; border: 1px solid rgba(217,189,128,.28); border-radius: 18px; background: rgba(255,255,255,.045); }
.marquee-label > span { color: #d9bd80; font-family: Georgia, serif; font-size: 28px; }
.marquee-label small { display: block; margin-bottom: 5px; color: rgba(255,255,255,.52); font-size: 9px; font-weight: 700; letter-spacing: .12em; text-transform: uppercase; }
.marquee-label h4 { margin: 0; color: #fff; font-size: 18px; }
.marquee-label a { width: fit-content; color: #e4c988; font-size: 11px; font-weight: 700; text-decoration: none; }
.marquee-viewport { min-width: 0; overflow: hidden; border-radius: 18px; }
.marquee-track { display: flex; width: max-content; height: 100%; gap: 12px; will-change: transform; }
.marquee-track.marquee-ready { animation: member-marquee-scroll 34s linear infinite; }
.member-marquee .marquee-track.marquee-ready { animation-duration: 48s; }
.marquee-viewport:hover .marquee-track, .marquee-viewport:focus-within .marquee-track { animation-play-state: paused; }
.cofounder-poster { position: relative; display: flex; flex-direction: column; justify-content: flex-end; width: clamp(280px, 28vw, 390px); min-height: 190px; padding: 25px; overflow: hidden; border: 1px solid rgba(228,201,143,.28); border-radius: 18px; color: #fff; background: radial-gradient(circle at 86% 12%, rgba(225,194,125,.34), transparent 28%), linear-gradient(145deg, #173b56, #06131f 74%); }
.cofounder-poster::after { content: "IJF"; position: absolute; top: -12px; right: -6px; color: rgba(255,255,255,.055); font-family: Georgia, serif; font-size: 96px; font-weight: 700; }
.poster-country { background: radial-gradient(circle at 84% 15%, rgba(223,187,107,.38), transparent 27%), linear-gradient(145deg, #3d2b17, #0c1720 76%); }
.poster-discipline { background: radial-gradient(circle at 84% 15%, rgba(111,173,184,.3), transparent 28%), linear-gradient(145deg, #183b43, #07151e 76%); }
.cofounder-poster > span { position: relative; z-index: 1; color: #e4c988; font-size: 9px; font-weight: 700; letter-spacing: .15em; }
.cofounder-poster h5 { position: relative; z-index: 1; margin: 9px 0 6px; font-size: 22px; }
.cofounder-poster p { position: relative; z-index: 1; max-width: 310px; margin: 0; color: rgba(255,255,255,.74); font-size: 12px; font-weight: 600; line-height: 1.65; }
.cofounder-poster b { position: absolute; top: 18px; left: 22px; padding: 6px 9px; border: 1px solid rgba(228,201,143,.42); border-radius: 999px; color: #f0d394; background: rgba(4,17,28,.28); font-size: 9px; letter-spacing: .08em; }
.new-member-card { display: grid; grid-template-columns: 128px minmax(132px, 1fr); width: 300px; min-height: 190px; overflow: hidden; border: 1px solid rgba(255,255,255,.13); border-radius: 18px; background: rgba(255,255,255,.055); }
.new-member-card img { width: 128px; height: 190px; object-fit: contain; object-position: center; background: #091a28; }
.new-member-card > div { display: flex; flex-direction: column; justify-content: flex-end; min-width: 0; padding: 20px 16px; }
.new-member-card small { margin-bottom: auto; color: #d9bd80; font-size: 9px; font-weight: 700; letter-spacing: .13em; }
.new-member-card strong { overflow-wrap: anywhere; color: #fff; font-size: 16px; line-height: 1.35; }
.new-member-card span { margin-top: 7px; color: rgba(255,255,255,.62); font-size: 11px; font-weight: 600; }
@keyframes member-marquee-scroll { to { transform: translateX(calc(-50% - 6px)); } }

/* Preserve complete documentary photos inside fixed editorial frames. */
.album-gallery { overflow-x: auto; padding-bottom: 8px; scroll-snap-type: x proximity; scrollbar-color: #c3a15f rgba(255,255,255,.12); scrollbar-width: thin; }
.album-photo, .album-photo:first-child { flex: 0 0 clamp(270px, 25vw, 360px); scroll-snap-align: start; background: radial-gradient(circle at 50% 42%, #203445, #07131e 72%); }
.album-photo img, .album-photo:first-child img { object-fit: contain; }
.album-photo:hover img { transform: none; }
.program-track-media figure, .event-highlight-photos figure, .compact-value-photos figure, .contribution-gallery figure, .featured-event-photo { background: radial-gradient(circle at 50% 42%, #203445, #07131e 74%); }
.program-track-media img, .event-highlight-photos img, .compact-value-photos img, .contribution-gallery img, .featured-event-photo img { object-fit: contain; }
.compact-value-cover { background: radial-gradient(circle at 50% 42%, #203445, #07131e 74%); }
.compact-value-cover img { object-fit: contain; }
.academic-subpage-hero .compact-subpage-media, .events-subpage-hero .compact-subpage-media { background: radial-gradient(circle at 50% 42%, #203445, #07131e 74%); }
.academic-subpage-hero .compact-subpage-media img, .events-subpage-hero .compact-subpage-media img { object-fit: contain; object-position: center; }

/* Founder profile */
.founder-hero { display: grid; grid-template-columns: minmax(340px, .82fr) minmax(0, 1.18fr); min-height: 720px; color: #fff; background: radial-gradient(circle at 80% 15%, rgba(219,183,104,.18), transparent 28%), #071521; }
.founder-hero-photo { min-height: 720px; background: #e9dcc7; }
.founder-hero-photo img { width: 100%; height: 100%; object-fit: contain; object-position: center bottom; }
.founder-hero-copy { display: flex; flex-direction: column; justify-content: center; padding: clamp(52px, 7vw, 104px); }
.founder-title-cn { width: fit-content; margin: 18px 0 10px; padding: 7px 11px; border: 1px solid rgba(228,201,143,.42); border-radius: 999px; color: #e4c988; font-size: 11px; font-weight: 700; letter-spacing: .1em; }
.founder-hero-copy h1 { margin: 0; font-size: clamp(46px, 6vw, 82px); line-height: 1.08; }
.founder-hero-copy h1 small { display: block; margin-top: 12px; color: #d9bd80; font-family: Georgia, serif; font-size: clamp(17px, 2vw, 25px); font-weight: 700; letter-spacing: .08em; }
.founder-hero-copy > p:not(.eyebrow) { max-width: 720px; margin: 28px 0 0; color: rgba(255,255,255,.79); font-size: 16px; font-weight: 600; line-height: 1.9; }
.founder-focus { background: #f3eee5; }
.founder-focus-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 15px; }
.founder-focus-grid article { display: flex; flex-direction: column; min-height: 320px; padding: 28px; border: 1px solid #ded2c0; border-radius: 19px; background: rgba(255,255,255,.78); box-shadow: 0 16px 38px rgba(64,47,22,.07); }
.founder-focus-grid span { color: #9b7334; font-family: Georgia, serif; font-size: 15px; font-weight: 700; }
.founder-focus-grid h3 { margin: 34px 0 12px; color: #112b3d; font-size: 21px; line-height: 1.4; }
.founder-focus-grid p { margin: 0; color: #53616b; font-size: 14px; font-weight: 600; line-height: 1.8; }
.founder-focus-grid a { width: fit-content; margin-top: auto; padding-top: 20px; color: #7c591f; font-size: 12px; font-weight: 700; text-decoration: none; }

@media (max-width: 1080px) {
  .founder-focus-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 780px) {
  .member-news-heading, .news-marquee { grid-template-columns: 1fr; }
  .member-news-heading { align-items: start; }
  .marquee-label { min-height: 0; }
  .marquee-label > span { display: none; }
  .marquee-label a { margin-top: 14px; }
  .cofounder-poster { width: 280px; }
  .new-member-card { grid-template-columns: 112px minmax(128px, 1fr); width: 270px; }
  .new-member-card img { width: 112px; }
  .hero .hero-media, .archive-hero-media, .governance-subpage-hero .compact-subpage-media { background: #071521; }
  .hero .hero-media img, .archive-hero-media img, .governance-subpage-hero .compact-subpage-media img { object-fit: contain; object-position: center top; }
  .founder-trust-card { grid-template-columns: 86px minmax(0, 1fr); }
  .founder-trust-card > img { width: 86px; height: 124px; }
  .founder-hero { grid-template-columns: 1fr; min-height: 0; }
  .founder-hero-photo { min-height: 520px; }
  .founder-hero-copy { padding: 42px 22px 54px; }
  .founder-focus-grid { grid-template-columns: 1fr; }
  .founder-focus-grid article { min-height: 0; }
}

@media (prefers-reduced-motion: reduce) {
  .marquee-track.marquee-ready { animation: none; }
  .marquee-viewport { overflow-x: auto; }
}

/* 2026-08-18 short homepage: four navigation projects with photo marquees */
.hero { min-height: 360px; grid-template-rows: 1fr auto; align-items: stretch; }
.hero-content { align-self: end; margin: 0 0 8px clamp(24px, 7vw, 120px); transform: none; }
.hero-identity { gap: 11px; margin-bottom: 8px; padding: 6px 11px 6px 6px; }
.hero-identity > img { width: 44px; height: 44px; }
.hero-identity > div { gap: 2px; }
.hero-identity strong { font-size: clamp(17px, 1.6vw, 21px); line-height: 1.15; }
.hero-identity span { font-size: 10px; }
.hero-identity small { font-size: 8px; }
.hero h1 { font-size: clamp(40px, 3.6vw, 50px); line-height: 1.04; }
.hero-lead { margin-top: 9px; font-size: 13px; line-height: 1.45; }
.hero-actions { margin-top: 9px; }
.hero .button { min-height: 36px; padding-right: 18px; padding-left: 18px; font-size: 12px; }
.hero-metrics div { min-height: 64px; padding-top: 7px; padding-bottom: 7px; }
.hero-metrics strong { font-size: clamp(19px, 1.8vw, 26px); }
.hero-metrics div:last-child strong { font-size: clamp(14px, 1.3vw, 19px); }
.hero-metrics span { font-size: 10px; }

.top-member-news { margin: 0; padding: clamp(38px, 4.6vw, 66px) clamp(22px, 6vw, 96px); border-top: 1px solid rgba(228,201,143,.24); color: #fff; background: radial-gradient(circle at 78% 4%, rgba(194,155,83,.16), transparent 30%), #061724; }
.top-member-news .member-news-heading { margin-bottom: 22px; }
.top-member-news .member-news-heading h2 { margin: 8px 0 0; color: #fff; font-family: "Yu Mincho", "Hiragino Mincho ProN", "Songti SC", serif; font-size: clamp(28px, 3.2vw, 44px); font-weight: 700; line-height: 1.25; letter-spacing: .05em; }
.top-member-news .member-news-heading > p { max-width: 620px; }
.top-member-news .news-marquee { grid-template-columns: 172px minmax(0, 1fr); }
.top-member-news .marquee-label { min-height: 164px; padding: 18px; }
.top-member-news .marquee-label h3 { margin: 0; color: #fff; font-size: 17px; font-weight: 700; }
.top-member-news .cofounder-poster { width: clamp(260px, 24vw, 340px); min-height: 164px; padding: 21px; }
.top-member-news .cofounder-poster h4 { position: relative; z-index: 1; margin: 9px 0 5px; font-size: 20px; font-weight: 700; }
.top-member-news .cofounder-poster p { position: relative; z-index: 1; margin: 0 0 13px; color: rgba(255,255,255,.72); font-size: 12px; font-weight: 600; line-height: 1.6; }
.top-member-news .cofounder-poster > span,
.top-member-news .cofounder-poster > b { position: relative; z-index: 1; }
.top-member-news .new-member-card { min-height: 164px; }
.top-member-news .new-member-card img { height: 164px; }

.nav-project-directory { padding: clamp(54px, 6vw, 86px) clamp(18px, 5vw, 76px) clamp(70px, 8vw, 112px); background: #eee7dc; }
.nav-project-directory-heading { display: grid; grid-template-columns: minmax(190px, .45fr) minmax(0, 1.55fr); gap: clamp(24px, 6vw, 84px); align-items: end; width: min(1320px, 100%); margin: 0 auto clamp(30px, 4vw, 52px); }
.nav-project-directory-heading h2 { margin: 0; color: #0b2233; font-family: "Yu Mincho", "Hiragino Mincho ProN", "Songti SC", serif; font-size: clamp(38px, 4.8vw, 68px); font-weight: 700; line-height: 1.12; letter-spacing: .06em; }
.nav-project-directory-heading p:not(.eyebrow) { max-width: 720px; margin: 13px 0 0; color: #53606a; font-size: 15px; font-weight: 600; line-height: 1.8; }
.nav-project { width: min(1320px, 100%); margin: 16px auto 0; overflow: hidden; border: 1px solid rgba(20,44,61,.16); border-radius: 26px; box-shadow: 0 18px 44px rgba(18,35,47,.1); scroll-margin-top: 90px; }
.nav-project-dark { color: #fff; background: #071a29; }
.nav-project-light { color: #122a3c; background: #fbf8f2; }
.nav-project-heading { display: flex; align-items: center; justify-content: space-between; gap: 28px; padding: clamp(24px, 3.2vw, 42px) clamp(22px, 4vw, 56px) 20px; }
.nav-project-title > span { display: block; margin-bottom: 8px; color: #bd9552; font-size: 11px; font-weight: 700; letter-spacing: .19em; text-transform: uppercase; }
.nav-project-title h2 { margin: 0; font-family: "Yu Mincho", "Hiragino Mincho ProN", "Songti SC", serif; font-size: clamp(30px, 3.8vw, 52px); font-weight: 700; line-height: 1.2; letter-spacing: .07em; }
.nav-project-title p { margin: 10px 0 0; color: inherit; font-size: 14px; font-weight: 600; line-height: 1.7; opacity: .72; }
.nav-project-toggle { flex: 0 0 auto; display: flex; align-items: center; gap: 14px; min-height: 48px; padding: 0 10px 0 20px; border: 1px solid currentColor; border-radius: 999px; color: inherit; background: transparent; cursor: pointer; font: inherit; }
.nav-project-toggle span { font-size: 13px; font-weight: 700; letter-spacing: .04em; }
.nav-project-toggle b { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; color: #122233; background: #d9bd80; font-size: 21px; font-weight: 700; line-height: 1; }
.nav-project-toggle:hover,
.nav-project-toggle:focus-visible { border-color: #d9bd80; color: #b58a43; outline: none; }
.project-photo-marquee { min-width: 0; overflow: hidden; padding: 0 clamp(10px, 1.4vw, 20px); cursor: pointer; }
.project-photo-track { display: flex; width: max-content; gap: 12px; padding: 2px 0; will-change: transform; }
.project-photo-track.marquee-ready.project-scroll-left { animation: project-marquee-left 46s linear infinite; }
.project-photo-track.marquee-ready.project-scroll-right { animation: project-marquee-right 50s linear infinite; }
.project-photo-marquee:hover .project-photo-track,
.project-photo-marquee:focus-within .project-photo-track { animation-play-state: paused; }
.project-photo-track figure { position: relative; flex: 0 0 clamp(180px, 19vw, 270px); height: 178px; margin: 0; overflow: hidden; border-radius: 16px; background: #142c3e; }
.project-photo-track img { width: 100%; height: 100%; object-fit: cover; object-position: center; transform: scale(1.01); filter: saturate(.92) contrast(1.03); }
.project-photo-track figure::after { content: ""; position: absolute; inset: 48% 0 0; background: linear-gradient(transparent, rgba(2,12,20,.86)); pointer-events: none; }
.project-photo-track figcaption { position: absolute; z-index: 1; left: 14px; right: 14px; bottom: 11px; color: #fff; font-size: 12px; font-weight: 700; letter-spacing: .06em; text-shadow: 0 2px 8px rgba(0,0,0,.52); }
.nav-project-tags { display: flex; gap: 8px; flex-wrap: wrap; padding: 17px clamp(22px, 4vw, 56px) 23px; }
.nav-project-tags span { padding: 7px 11px; border: 1px solid currentColor; border-radius: 999px; font-size: 11px; font-weight: 700; opacity: .66; }
.nav-project-content { border-top: 1px solid rgba(173,137,72,.3); }
.nav-project-content[hidden] { display: none; }
.nav-project-content > .section { scroll-margin-top: 86px; }
.nav-project.is-open { border-color: rgba(181,138,67,.52); box-shadow: 0 24px 70px rgba(14,29,40,.17); }
.nav-project.is-open .nav-project-heading { padding-bottom: 16px; }
.international-programs { background: #eee5d8; }
.international-programs .event-summary-heading { margin-top: 0; padding-top: 0; border-top: 0; }
.governance-service { color: #fff; background: #071521; }
.governance-service .governance-panel { margin-top: 0; padding: 0; border: 0; border-radius: 0; background: transparent; box-shadow: none; }
.governance-service .governance-grid { grid-template-columns: 1fr; gap: 0; margin-top: 30px; border-top: 1px solid rgba(217,189,128,.42); }
.governance-service .governance-grid article { display: grid; grid-template-columns: 58px minmax(210px, .42fr) minmax(0, 1fr); gap: 20px; align-items: start; min-height: 0; padding: 20px 2px; border: 0; border-bottom: 1px solid rgba(217,189,128,.28); border-radius: 0; background: transparent; box-shadow: none; }
.governance-service .governance-grid article span,
.governance-service .governance-grid article h4,
.governance-service .governance-grid article p { margin: 0; }
.governance-service .governance-grid article span { color: #d9bd80; font-family: Georgia, serif; font-size: 14px; font-weight: 700; letter-spacing: .1em; }
.governance-service .governance-grid article h4 { color: #fff; font-size: 18px; font-weight: 700; line-height: 1.55; }
.governance-service .governance-grid article p { color: rgba(255,255,255,.7); font-size: 13px; font-weight: 600; line-height: 1.8; }

/* 2026-08-18 numbered governance clauses with stable direct anchors */
.governance-rules-section { background: #f3eee6; }
.rule-scope-intro { margin-bottom: 28px; padding: 24px 4px; border-width: 1px 0; border-radius: 0; background: #0d293c; box-shadow: none; }
.rule-scope-intro span { color: #d9bd80; }
.rule-scope-intro h3 { margin-top: 8px; }
.rule-index { display: flex; flex-wrap: wrap; margin: 0 0 24px; border-top: 1px solid #cdbfa7; border-bottom: 1px solid #cdbfa7; }
.rule-index a { display: flex; gap: 8px; align-items: center; min-height: 48px; padding: 11px 16px; border-right: 1px solid #d8cdbb; color: #273b48; font-size: 12px; font-weight: 700; line-height: 1.45; text-decoration: none; }
.rule-index a:hover,
.rule-index a:focus-visible { color: #76531a; background: rgba(217,189,128,.18); outline: none; }
.rule-index a span { color: #8d682b; font-family: Georgia, serif; letter-spacing: .04em; }
.governance-rule-list { border-bottom: 1px solid #cdbfa7; }
.governance-rule-row { display: grid; grid-template-columns: 110px minmax(0, 1fr) 112px; gap: 24px; align-items: start; padding: 28px 4px; border-top: 1px solid #cdbfa7; scroll-margin-top: 104px; }
.governance-rule-row .rule-number { color: #8d682b; font-family: Georgia, serif; font-size: 16px; font-weight: 700; letter-spacing: .06em; text-decoration: none; }
.governance-rule-row h3 { margin: 0 0 8px; color: #142433; font-size: 22px; font-weight: 700; line-height: 1.45; }
.governance-rule-row p { margin: 0; color: var(--muted); font-size: 14px; font-weight: 600; line-height: 1.85; }
.governance-rule-row .rule-anchor-link { justify-self: end; color: #76531a; font-size: 11px; font-weight: 700; line-height: 1.55; text-underline-offset: 4px; }
.governance-rule-row:target { background: linear-gradient(90deg, rgba(217,189,128,.2), rgba(217,189,128,0)); }
.governance-rule-row.governance-critical-rule { padding-left: 18px; border-left: 4px solid #9a7435; background: linear-gradient(90deg, rgba(217,189,128,.18), rgba(217,189,128,0) 72%); }

@keyframes project-marquee-left {
  to { transform: translateX(calc(-50% - 6px)); }
}

@keyframes project-marquee-right {
  from { transform: translateX(calc(-50% - 6px)); }
  to { transform: translateX(0); }
}

@media (max-width: 900px) {
  .nav-project-directory-heading { grid-template-columns: 1fr; gap: 4px; }
  .nav-project-heading { align-items: flex-end; }
  .nav-project-title p { max-width: 560px; }
}

@media (max-width: 780px) {
  .hero { min-height: 360px; }
  .hero-content { margin: 0 18px 9px; padding-top: 0; }
  .hero-identity { margin-bottom: 10px; }
  .hero h1 { font-size: clamp(32px, 8.4vw, 36px); line-height: 1.04; }
  .hero-lead { margin-top: 8px; font-size: 12px; line-height: 1.45; }
  .hero-actions { gap: 7px; margin-top: 9px; }
  .hero-metrics { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .hero-metrics div { min-height: 64px; padding: 7px 8px; border-right: 1px solid rgba(255,255,255,.1); border-bottom: 0; }
  .hero-metrics strong { font-size: 17px; }
  .hero-metrics div:last-child strong { font-size: 10px; }
  .hero-metrics span { font-size: 8.5px; line-height: 1.3; letter-spacing: .01em; }
  .top-member-news { padding: 34px 18px 42px; }
  .top-member-news .member-news-heading,
  .top-member-news .news-marquee { grid-template-columns: 1fr; }
  .top-member-news .member-news-heading { gap: 8px; margin-bottom: 16px; }
  .top-member-news .member-news-heading h2 { font-size: 30px; }
  .top-member-news .member-news-heading > p { font-size: 13px; line-height: 1.6; }
  .top-member-news .news-marquee { gap: 9px; margin-top: 10px; }
  .top-member-news .marquee-label { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 12px; align-items: center; min-height: 0; padding: 11px 14px; }
  .top-member-news .marquee-label > span,
  .top-member-news .marquee-label small { display: none; }
  .top-member-news .marquee-label h3 { font-size: 15px; }
  .top-member-news .marquee-label a { margin-top: 0; }
  .top-member-news .cofounder-poster { width: 250px; min-height: 142px; padding: 18px; }
  .top-member-news .new-member-card,
  .top-member-news .new-member-card img { min-height: 142px; height: 142px; }
  .nav-project-directory { padding: 44px 14px 70px; }
  .nav-project { border-radius: 20px; }
  .nav-project-heading { align-items: flex-start; flex-direction: column; gap: 18px; padding: 24px 20px 17px; }
  .nav-project-toggle { align-self: stretch; justify-content: space-between; min-height: 46px; }
  .project-photo-marquee { padding: 0 8px; }
  .project-photo-track figure { flex-basis: 180px; height: 142px; border-radius: 13px; }
  .nav-project-tags { padding: 14px 20px 20px; }
  .nav-project-content > .section { padding-left: 18px; padding-right: 18px; }
  .governance-service .governance-grid article { grid-template-columns: 48px minmax(0, 1fr); gap: 12px 14px; padding: 18px 0; }
  .governance-service .governance-grid article p { grid-column: 2; }
  .rule-index { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .rule-index a { border-bottom: 1px solid #d8cdbb; }
  .governance-rule-row { grid-template-columns: 72px minmax(0, 1fr); gap: 12px 14px; padding: 23px 0; scroll-margin-top: 84px; }
  .governance-rule-row .rule-anchor-link { grid-column: 2; justify-self: start; }
  .governance-rule-row.governance-critical-rule { padding-left: 12px; }
}

@media (max-width: 520px) {
  .hero { min-height: 340px; }
  .hero-content { margin-right: 16px; margin-bottom: 8px; margin-left: 16px; }
  .hero-identity { gap: 10px; padding: 7px 11px 7px 7px; }
  .hero-identity > img { width: 42px; height: 42px; }
  .hero-identity strong { font-size: 15px; }
  .hero-identity span { font-size: 9px; }
  .hero-identity small { display: none; }
  .hero .button { min-height: 34px; padding: 0 11px; font-size: 10.5px; }
  .trust-strip span { padding-top: 13px; padding-bottom: 13px; }
  .nav-project-directory-heading h2 { font-size: 36px; }
  .nav-project-title h2 { font-size: 30px; }
  .rule-scope-intro { padding: 21px 16px; }
  .rule-index a { padding-right: 10px; padding-left: 10px; font-size: 11px; }
  .governance-rule-row { grid-template-columns: 62px minmax(0, 1fr); gap: 10px 12px; }
  .governance-rule-row h3 { font-size: 19px; }
  .governance-rule-row p { font-size: 13px; }
}

@media (prefers-reduced-motion: reduce) {
  .project-photo-track.marquee-ready { animation: none; }
  .project-photo-marquee { overflow-x: auto; }
}

/* 2026-08-18 expanded-content usability: readable identity, scrollable menus, automatic photo archives */
.association-about,
.association-about .section-heading,
.association-about .role-card { color: #142433; }
.association-about .section-heading h2,
.association-about .role-card h3 { color: #142433; }
.association-about .section-heading p:not(.eyebrow),
.association-about .role-card p { color: #4e5b64; }

.community-detail { overflow: hidden; }
.album-gallery.marquee-ready,
.contribution-gallery-detail.marquee-ready,
.program-track-media.marquee-ready,
.compact-value-photos.marquee-ready {
  display: flex;
  grid-template-columns: none;
  grid-template-rows: none;
  width: max-content;
  max-width: none;
  gap: 10px;
  overflow: visible;
  padding-bottom: 0;
  scroll-snap-type: none;
  scrollbar-width: none;
  will-change: transform;
}
.auto-photo-track.marquee-ready.auto-photo-left { animation: auto-photo-left 44s linear infinite; }
.auto-photo-track.marquee-ready.auto-photo-right { animation: auto-photo-right 48s linear infinite; }
.album-gallery.marquee-ready .album-photo,
.album-gallery.marquee-ready .album-photo:first-child {
  flex: 0 0 clamp(270px, 25vw, 360px);
  width: clamp(270px, 25vw, 360px);
  min-width: 270px;
}
.program-track-media.marquee-ready { height: 100%; min-height: 230px; padding: 4px; }
.program-track-media.marquee-ready figure {
  flex: 0 0 clamp(250px, 25vw, 360px);
  width: clamp(250px, 25vw, 360px);
  height: 100%;
  min-height: 222px;
}
.compact-value-photos.marquee-ready { height: 230px; }
.compact-value-photos.marquee-ready figure {
  flex: 0 0 clamp(230px, 22vw, 320px);
  width: clamp(230px, 22vw, 320px);
  height: 230px;
}
.contribution-gallery-detail.marquee-ready figure {
  flex: 0 0 clamp(250px, 24vw, 340px);
  width: clamp(250px, 24vw, 340px);
}

@keyframes auto-photo-left {
  to { transform: translateX(calc(-50% - 5px)); }
}

@keyframes auto-photo-right {
  from { transform: translateX(calc(-50% - 5px)); }
  to { transform: translateX(0); }
}

@media (max-width: 1080px) {
  .main-nav {
    position: fixed;
    z-index: 40;
    top: 72px;
    right: 18px;
    bottom: auto;
    left: 18px;
    align-content: start;
    max-height: calc(100dvh - 90px);
    overflow-x: hidden;
    overflow-y: auto;
    overscroll-behavior: contain;
    -webkit-overflow-scrolling: touch;
    scrollbar-color: #d9bd80 rgba(255,255,255,.08);
    scrollbar-width: thin;
    touch-action: pan-y;
  }
  .main-nav.open { display: grid; }
  .nav-group { width: 100%; }
  .nav-dropdown {
    position: static;
    top: auto;
    right: auto;
    width: 100%;
    max-height: none;
    margin-top: 6px;
    overflow: visible;
    box-shadow: none;
  }
}

@media (max-width: 780px) {
  .main-nav {
    top: 68px;
    right: 12px;
    left: 12px;
    max-height: calc(100dvh - 80px);
  }
  .album-gallery.marquee-ready .album-photo,
  .album-gallery.marquee-ready .album-photo:first-child {
    flex-basis: min(78vw, 310px);
    width: min(78vw, 310px);
    min-width: 250px;
  }
  .compact-value-photos.marquee-ready { height: 210px; }
  .compact-value-photos.marquee-ready figure { height: 210px; }
}

@media (prefers-reduced-motion: reduce) {
  .auto-photo-track.marquee-ready { animation: none; }
  .album-gallery.marquee-ready,
  .contribution-gallery-detail.marquee-ready,
  .program-track-media.marquee-ready,
  .compact-value-photos.marquee-ready { overflow-x: auto; }
}

/* 2026-08-18 final homepage directory: unified black-gold panels and clickable subitems */
.hero-slider { isolation: isolate; }
.hero-slide {
  position: absolute;
  inset: 0;
  margin: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 1s ease;
}
.hero-slide.is-active { opacity: 1; pointer-events: auto; }
.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 38%;
  transform: scale(1.025);
  filter: saturate(.88) contrast(1.08);
}
.hero-slide-stage img { object-position: center 68%; }
.hero-slide-practice img { object-position: center 48%; }
.hero-slide-academic img { object-position: center 50%; }
.hero-slide-thailand img { object-position: center 54%; }
.hero-slide[data-photo-id]::after { top: 96px; left: max(24px, 3vw); }
.hero-slider-controls {
  position: absolute;
  z-index: 4;
  right: clamp(18px, 4vw, 58px);
  bottom: 78px;
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 7px 9px;
  border: 1px solid rgba(228,201,136,.34);
  border-radius: 999px;
  background: rgba(3,14,24,.68);
  box-shadow: 0 12px 30px rgba(0,0,0,.24);
  backdrop-filter: blur(12px);
}
.hero-slider-controls > button {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  padding: 0;
  border: 1px solid rgba(228,201,136,.4);
  border-radius: 50%;
  color: #f4dfad;
  background: rgba(255,255,255,.04);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}
.hero-slider-dots { display: flex; align-items: center; gap: 7px; }
.hero-slider-dots button {
  width: 8px;
  height: 8px;
  padding: 0;
  border: 1px solid rgba(240,216,158,.82);
  border-radius: 50%;
  background: transparent;
  cursor: pointer;
  transition: width .2s ease, border-radius .2s ease, background .2s ease;
}
.hero-slider-dots button.is-active { width: 23px; border-radius: 999px; background: #e1c47f; }
.hero-slider-controls button:hover,
.hero-slider-controls button:focus-visible { color: #071521; background: #e1c47f; outline: none; }

.nav-project-directory {
  color: #fff;
  background:
    radial-gradient(circle at 88% 2%, rgba(198,158,79,.15), transparent 26%),
    radial-gradient(circle at 7% 52%, rgba(151,113,50,.1), transparent 25%),
    linear-gradient(180deg, #02080d 0%, #071724 48%, #030b12 100%);
}
.nav-project-directory-heading h2 { color: #f7e8c0; }
.nav-project-directory-heading p:not(.eyebrow) { color: rgba(255,255,255,.72); }
.nav-project-directory .eyebrow.dark { color: #d2ab62; }

.nav-project,
.nav-project-light,
.nav-project-dark {
  color: #fff;
  border-color: rgba(219,185,112,.34);
  background:
    radial-gradient(circle at 91% 6%, rgba(209,172,93,.13), transparent 26%),
    linear-gradient(145deg, #0a2233, #050f18 78%);
  box-shadow: 0 22px 62px rgba(0,0,0,.34);
}
.nav-project:nth-of-type(even) {
  background:
    radial-gradient(circle at 8% 12%, rgba(209,172,93,.1), transparent 24%),
    linear-gradient(145deg, #06131e, #0b2537 78%);
}
.nav-project-title p { color: rgba(255,255,255,.7); opacity: 1; }
.nav-project-toggle { border-color: rgba(228,201,136,.58); color: #f8e9c3; }
.nav-project-toggle b { color: #06131e; background: linear-gradient(145deg, #f0d89c, #b88a3f); }
.nav-project-toggle:hover,
.nav-project-toggle:focus-visible { color: #fff2cf; background: rgba(215,177,96,.1); }
.nav-project.is-open { border-color: rgba(232,202,135,.72); box-shadow: 0 28px 84px rgba(0,0,0,.46); }

.nav-project-tags { align-items: center; }
.nav-project-tags a {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 7px 13px;
  border: 1px solid rgba(228,201,136,.58);
  border-radius: 999px;
  color: #f3dfad;
  background: rgba(209,172,93,.07);
  font-size: 11px;
  font-weight: 700;
  line-height: 1.35;
  text-decoration: none;
  transition: color .2s ease, background .2s ease, border-color .2s ease, transform .2s ease;
}
.nav-project-tags a::after { content: "↗"; margin-left: 6px; color: #cfa95e; font-size: 10px; }
.nav-project-tags a:hover,
.nav-project-tags a:focus-visible {
  border-color: #efd99d;
  color: #071521;
  background: linear-gradient(145deg, #f0d89c, #bd9147);
  outline: none;
  transform: translateY(-1px);
}
.nav-project-tags a:hover::after,
.nav-project-tags a:focus-visible::after { color: #071521; }

.nav-project-content { background: #040d15; }
.nav-project-content > .section {
  color: #fff;
  background:
    radial-gradient(circle at 88% 5%, rgba(198,158,79,.12), transparent 25%),
    linear-gradient(150deg, #0a2233, #050f18 78%);
}
.nav-project-content > .section:nth-child(even) {
  background:
    radial-gradient(circle at 7% 10%, rgba(198,158,79,.1), transparent 23%),
    linear-gradient(150deg, #06131e, #0b2537 82%);
}
.nav-project-content .section-heading h2,
.nav-project-content .partnership-intro h2,
.nav-project-content .event-summary-heading h3,
.nav-project-content .contact-copy h2,
.nav-project-content .final-certificate h2 { color: #fff4d2; }
.nav-project-content .section-heading p:not(.eyebrow),
.nav-project-content .partnership-intro p:not(.eyebrow),
.nav-project-content .event-summary-heading p,
.nav-project-content .contact-copy > p:not(.eyebrow),
.nav-project-content .final-certificate p:not(.eyebrow) { color: rgba(255,255,255,.74); }
.nav-project-content .eyebrow.dark,
.nav-project-content .event-summary-heading span,
.nav-project-content .text-link { color: #d9bd80; }

.nav-project-content .partnership-card,
.nav-project-content .partnership-path,
.nav-project-content .role-card,
.nav-project-content .timeline-stage,
.nav-project-content .timeline-card,
.nav-project-content .program-track,
.nav-project-content .compact-value-card,
.nav-project-content .contact-copy,
.nav-project-content .final-certificate {
  color: #fff;
  border-color: rgba(219,185,112,.28);
  background: linear-gradient(145deg, rgba(15,45,64,.96), rgba(5,17,27,.96));
  box-shadow: 0 18px 46px rgba(0,0,0,.24);
}
.nav-project-content .partnership-card.featured,
.nav-project-content .program-track-featured {
  border-color: rgba(236,207,143,.46);
  background:
    radial-gradient(circle at 84% 10%, rgba(221,184,104,.2), transparent 28%),
    linear-gradient(145deg, #163a52, #06131f 78%);
}
.nav-project-content .partnership-index { border-color: rgba(255,255,255,.14); }
.nav-project-content .partnership-index span,
.nav-project-content .partnership-index small,
.nav-project-content .partnership-kicker,
.nav-project-content .partnership-card a,
.nav-project-content .program-track-copy > span,
.nav-project-content .program-track-copy a,
.nav-project-content .compact-value-card > div:last-child > span,
.nav-project-content .compact-value-card a,
.nav-project-content .timeline-card time,
.nav-project-content .timeline-stage-head span { color: #dfc47e; }
.nav-project-content .partnership-card h3,
.nav-project-content .role-card h3,
.nav-project-content .timeline-card h3,
.nav-project-content .program-track-copy h3,
.nav-project-content .compact-value-card h3,
.nav-project-content .timeline-stage-head strong { color: #fff; }
.nav-project-content .partnership-card > p:not(.partnership-kicker),
.nav-project-content .partnership-card li,
.nav-project-content .role-card p,
.nav-project-content .timeline-card p,
.nav-project-content .program-track-copy p,
.nav-project-content .compact-value-card p { color: rgba(255,255,255,.74); }
.nav-project-content .partnership-path span {
  border-color: rgba(219,185,112,.2);
  color: rgba(255,255,255,.82);
}
.nav-project-content .partnership-path b,
.nav-project-content .role-card > span {
  color: #06131e;
  background: linear-gradient(145deg, #efd89f, #b98b40);
}
.nav-project-content .timeline-controls button {
  border-color: rgba(228,201,136,.58);
  color: #f0d89c;
  background: #081b2a;
}
.nav-project-content .timeline-controls button:hover,
.nav-project-content .timeline-controls button:focus-visible { color: #071521; background: #e3c47e; }
.nav-project-content .timeline-node::before { background: #c9a65d; }
.nav-project-content .timeline-dot { border-color: #071521; background: #e3c47e; box-shadow: 0 0 0 1px #e3c47e, 0 6px 14px rgba(0,0,0,.35); }
.nav-project-content .compact-value-card li,
.nav-project-content .contact-tags span {
  border-color: rgba(219,185,112,.34);
  color: #edd9a8;
  background: rgba(218,180,100,.08);
}
.nav-project-content .honor-preview figure { border-color: rgba(219,185,112,.26); background: #081b2a; }

@media (max-width: 780px) {
  .hero-slider-controls { top: 76px; right: 12px; bottom: auto; gap: 7px; padding: 6px 8px; }
  .hero-slider-controls > button { width: 28px; height: 28px; }
  .hero-slider-dots { gap: 5px; }
  .hero-slider-dots button { width: 7px; height: 7px; }
  .hero-slider-dots button.is-active { width: 18px; }
  .nav-project-tags a { min-height: 38px; padding: 8px 13px; font-size: 12px; }
}

@media (prefers-reduced-motion: reduce) {
  .hero-slide { transition: none; }
}