/* VR情報ページ専用。原本 vrinfo.html の <style> をそのまま移したものです。 */

:root{
  --bg:#f9f6f4; --bg2:#eef4ef; --card:#ffffff;
  --ink:#33302e; --sub:#6e655f; --line:#e6ded9;
  --accent:#d97a97; --accent-deep:#b8567a; --accent-soft:#f6e6ec;
  --leaf:#7fa487; --gold:#c2a15c;
  --shadow:0 4px 16px rgba(80,60,60,.06);
  --shadow-lg:0 18px 48px rgba(80,60,60,.14);
  --header-bg:rgba(249,246,244,.82);
  --btn:#b8567a; --btn-ink:#ffffff;
}
:root[data-theme="dark"]{
  --bg:#1b1613; --bg2:#221b17; --card:#26201c;
  --ink:#efe6df; --sub:#b6a89f; --line:#3a2f29;
  --accent:#e59ab0; --accent-deep:#eba6bd; --accent-soft:#3a2129;
  --leaf:#93b79b; --gold:#d8b978;
  --shadow:0 4px 20px rgba(0,0,0,.32);
  --shadow-lg:0 22px 54px rgba(0,0,0,.5);
  --header-bg:rgba(27,22,19,.78);
  --btn:#bf5c80; --btn-ink:#ffffff;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{font-family:"Zen Kaku Gothic New",sans-serif;color:var(--ink);background:var(--bg);line-height:1.9;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2.5px solid var(--accent-deep);outline-offset:3px;border-radius:4px}
h1{text-wrap:balance}

header{position:sticky;top:0;z-index:100;background:var(--header-bg);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.nav{max-width:1180px;margin:0 auto;padding:12px 28px;display:flex;align-items:center;justify-content:space-between;gap:14px}
.logo{display:flex;align-items:center;gap:9px;font-family:"Shippori Mincho",serif;font-weight:700;font-size:1.15rem}
.logo .logomark{width:30px;height:30px}
.logo span{color:var(--accent-deep);font-size:.9em}
.nav-tools{display:flex;align-items:center;gap:9px}
.icon-btn{display:grid;place-items:center;width:40px;height:40px;border-radius:50%;background:transparent;border:1px solid var(--line);cursor:pointer;color:var(--ink);transition:background .2s}
.icon-btn:hover{background:var(--accent-soft)}
.icon-btn svg{width:19px;height:19px;stroke:currentColor;stroke-width:1.7;fill:none;stroke-linecap:round;stroke-linejoin:round}
.lang-btn{width:auto;padding:0 13px;border-radius:20px;font-family:inherit;font-size:.78rem;font-weight:700;height:40px;color:var(--ink);white-space:nowrap;display:inline-flex;align-items:center}
.lang-btn .l-en,.lang-btn .l-ja{opacity:.45}
:root[data-lang="ja"] .lang-btn .l-ja{opacity:1;color:var(--accent-deep)}
:root[data-lang="en"] .lang-btn .l-en{opacity:1;color:var(--accent-deep)}
.theme-toggle .moon{display:none}
:root[data-theme="dark"] .theme-toggle .sun{display:none}
:root[data-theme="dark"] .theme-toggle .moon{display:block}
.ptabs{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;max-width:60vw}
.ptabs::-webkit-scrollbar{display:none}
.ptabs a{white-space:nowrap;color:var(--sub);font-size:.82rem;font-weight:700;padding:7px 12px;border-radius:18px;transition:.2s}
.ptabs a:hover{color:var(--accent-deep);background:var(--accent-soft)}
.ptabs a.active{color:var(--accent-deep);background:var(--accent-soft)}
[id]{scroll-margin-top:84px}
.top-btn{position:fixed;right:22px;bottom:22px;width:48px;height:48px;border-radius:50%;background:var(--btn);color:var(--btn-ink);border:none;cursor:pointer;display:grid;place-items:center;box-shadow:var(--shadow-lg);opacity:0;visibility:hidden;transform:translateY(12px);transition:.3s;z-index:90}
.top-btn.show{opacity:1;visibility:visible;transform:none}
.top-btn svg{width:20px;height:20px;stroke:#fff;stroke-width:2;fill:none;stroke-linecap:round;stroke-linejoin:round}

main{max-width:1040px;margin:0 auto;padding:56px 28px 80px}
.page-title{font-family:"Shippori Mincho",serif;font-size:clamp(1.6rem,4.5vw,2.3rem);font-weight:700;text-align:center;margin-bottom:12px;display:flex;flex-direction:column;align-items:center;gap:6px}
.page-title .en{font-size:.7rem;letter-spacing:.28em;color:var(--accent-deep);font-family:"Zen Kaku Gothic New",sans-serif;font-weight:700}
.lead{text-align:center;color:var(--sub);margin:0 auto 40px;max-width:680px}

.st-bar{display:flex;align-items:center;gap:14px;flex-wrap:wrap;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px 22px;box-shadow:var(--shadow);margin-bottom:14px}
.st-bar .dot{width:12px;height:12px;border-radius:50%;background:var(--sub);flex:none}
.st-bar .dot.ok{background:var(--leaf);box-shadow:0 0 0 4px rgba(127,164,135,.18)}
.st-bar .dot.warn{background:#d9a54a;box-shadow:0 0 0 4px rgba(217,165,74,.18)}
.st-bar .dot.bad{background:#c9564a;box-shadow:0 0 0 4px rgba(201,86,74,.2);animation:pulse 1.6s ease-in-out infinite}
@keyframes pulse{50%{box-shadow:0 0 0 7px rgba(201,86,74,.08)}}
.st-bar .st-main{font-size:1rem;font-weight:700;margin:0}
.st-bar .st-sub{font-size:.78rem;color:var(--sub);margin:0}
.st-bar .st-right{margin-left:auto;display:flex;align-items:center;gap:14px;font-size:.72rem;color:var(--sub);flex-wrap:wrap}
.st-bar .st-right a{color:var(--accent-deep);font-weight:700}
.st-bar .st-right a:hover{text-decoration:underline}
.st-inc-bar{list-style:none;display:flex;flex-wrap:wrap;gap:8px;margin:0 0 26px}
.st-inc-bar li{font-size:.82rem;padding:8px 14px;border-radius:10px;background:var(--accent-soft);border:1px solid var(--line)}
.st-inc-bar li a{color:var(--accent-deep);font-weight:700}
.st-inc-bar li a:hover{text-decoration:underline}
.portal-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.p-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px 22px;box-shadow:var(--shadow);display:flex;flex-direction:column}
.p-card h3{font-family:"Shippori Mincho",serif;font-size:1rem;margin-bottom:2px;display:flex;align-items:center;gap:8px}
.p-card h3 .official-tag{font-size:.6rem;font-weight:700;color:#fff;background:var(--leaf);border-radius:6px;padding:1px 7px;letter-spacing:.05em}
.p-desc{font-size:.78rem;color:var(--sub);line-height:1.7;margin-bottom:10px}
.p-list{list-style:none;border-top:1px dashed var(--line);padding-top:8px;display:flex;flex-direction:column;gap:2px;flex:1;min-height:60px}
.p-list a{display:grid;grid-template-columns:1fr auto;gap:10px;font-size:.84rem;padding:6px 2px;border-radius:6px;line-height:1.55}
.p-list a:hover{background:var(--accent-soft)}
.p-list .t{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.p-list .dd{color:var(--sub);font-size:.72rem;white-space:nowrap;padding-top:1px}
.p-more{margin-top:10px;font-size:.78rem;font-weight:700;color:var(--accent-deep);align-self:flex-end}
.p-more:hover{text-decoration:underline}
.p-empty{padding:20px 6px;text-align:center;color:var(--sub);font-size:.82rem}
.vr-grid{display:grid;grid-template-columns:1fr 1.5fr;gap:20px;align-items:start}
.vr-card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:22px 24px;box-shadow:var(--shadow)}
.vr-card h2{font-family:"Shippori Mincho",serif;font-size:1.05rem;margin-bottom:14px;padding-bottom:12px;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:9px}
.vr-card h2 .dot{width:10px;height:10px;border-radius:50%;background:var(--sub);flex:none}
.vr-card h2 .dot.ok{background:var(--leaf);box-shadow:0 0 0 4px rgba(127,164,135,.18)}
.vr-card h2 .dot.warn{background:#d9a54a;box-shadow:0 0 0 4px rgba(217,165,74,.18)}
.vr-card h2 .dot.bad{background:#c9564a;box-shadow:0 0 0 4px rgba(201,86,74,.2);animation:pulse 1.6s ease-in-out infinite}
@keyframes pulse{50%{box-shadow:0 0 0 7px rgba(201,86,74,.08)}}
.st-main{font-size:1.02rem;font-weight:700;margin-bottom:6px}
.st-sub{font-size:.82rem;color:var(--sub);margin-bottom:12px}
.st-inc{list-style:none;display:flex;flex-direction:column;gap:8px;margin:10px 0 4px}
.st-inc li{font-size:.86rem;padding:9px 12px;border-radius:10px;background:var(--accent-soft);border:1px solid var(--line)}
.st-inc li a{color:var(--accent-deep);font-weight:700}
.st-inc li a:hover{text-decoration:underline}
.vr-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:12px;font-size:.72rem;color:var(--sub);flex-wrap:wrap}
.vr-meta a{color:var(--accent-deep);font-weight:700}
.vr-meta a:hover{text-decoration:underline}
.vr-empty{padding:24px 10px;text-align:center;color:var(--sub);font-size:.86rem}
.vr-empty a{color:var(--accent-deep);font-weight:700;text-decoration:underline}

.sec-h{font-family:"Shippori Mincho",serif;font-size:clamp(1.25rem,3.5vw,1.6rem);font-weight:700;text-align:center;margin:64px 0 10px;display:flex;flex-direction:column;align-items:center;gap:5px}
.sec-h .en{font-size:.66rem;letter-spacing:.26em;color:var(--accent-deep);font-family:"Zen Kaku Gothic New",sans-serif;font-weight:700}
.sec-lead{text-align:center;color:var(--sub);font-size:.92rem;margin:0 auto 28px;max-width:640px}
.feat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:26px}
.feat{display:flex;flex-direction:column;gap:4px;background:var(--accent-soft);border:1px solid var(--accent);border-radius:14px;padding:16px 18px;transition:transform .2s}
.feat:hover{transform:translateY(-3px)}
.feat b{font-size:.95rem;color:var(--accent-deep)}
.feat small{font-size:.76rem;color:var(--sub);line-height:1.6}
.dir-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.dir-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px 22px;box-shadow:var(--shadow)}
.dir-card h3{font-family:"Shippori Mincho",serif;font-size:1rem;margin-bottom:4px}
.dir-card h3 a{color:var(--accent-deep)}
.dir-card h3 a:hover{text-decoration:underline}
.dir-desc{font-size:.82rem;color:var(--sub);line-height:1.7;margin-bottom:10px}
.dir-latest{list-style:none;border-top:1px dashed var(--line);padding-top:8px;display:flex;flex-direction:column;gap:2px;min-height:20px}
.dir-latest a{display:grid;grid-template-columns:1fr auto;gap:10px;font-size:.82rem;padding:5px 2px;border-radius:6px;line-height:1.55}
.dir-latest a:hover{background:var(--accent-soft)}
.dir-latest .t{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.dir-latest .dd{color:var(--sub);font-size:.72rem;white-space:nowrap;padding-top:1px}
.chip-wrap{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.chipL{display:flex;flex-direction:column;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:10px 16px;box-shadow:var(--shadow);transition:transform .2s;min-width:150px}
.chipL:hover{transform:translateY(-3px);background:var(--accent-soft)}
.chipL b{font-size:.86rem}
.chipL small{font-size:.7rem;color:var(--sub)}
.en-fold{max-width:760px;margin:26px auto 0;background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden}
.en-fold summary{cursor:pointer;padding:14px 20px;font-weight:700;font-size:.9rem;list-style:none;color:var(--sub)}
.en-fold summary::-webkit-details-marker{display:none}
.en-fold summary:hover{background:var(--accent-soft)}
.en-fold .en-body{padding:4px 20px 16px;display:flex;flex-wrap:wrap;gap:10px}
.tr-badge{display:inline-block;font-size:.64rem;color:var(--sub);border:1px solid var(--line);border-radius:8px;padding:0 6px;margin-left:6px;vertical-align:1px;white-space:nowrap}
.src-note{max-width:760px;margin:30px auto 0;font-size:.74rem;color:var(--sub);line-height:1.9;text-align:center;padding:14px 18px;background:var(--bg2);border-radius:12px}
@media(max-width:860px){.feat-row{grid-template-columns:1fr}.dir-grid{grid-template-columns:1fr}}
.ev-board{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-bottom:8px}
.ev-card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px 18px;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:6px;transition:transform .2s}
.ev-card:hover{transform:translateY(-3px)}
.ev-card.live{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft),var(--shadow)}
.ev-top{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.ev-top b{font-size:.95rem}
.ev-tag{font-size:.62rem;font-weight:700;color:var(--accent-deep);background:var(--accent-soft);border-radius:6px;padding:1px 8px;white-space:nowrap}
.ev-badge{font-size:.64rem;font-weight:700;border-radius:8px;padding:2px 9px;white-space:nowrap;margin-left:auto}
.ev-badge.live{color:#fff;background:#c9564a;animation:blink 1.8s ease-in-out infinite}
@keyframes blink{50%{opacity:.72}}
.ev-badge.soon{color:#fff;background:var(--leaf)}
.ev-badge.future{color:var(--accent-deep);background:var(--accent-soft)}
.ev-badge.tba{color:var(--sub);background:var(--bg2);border:1px solid var(--line)}
.ev-date{font-family:"Shippori Mincho",serif;font-weight:700;font-size:.95rem;color:var(--gold)}
.ev-date .ev-place{font-family:"Zen Kaku Gothic New",sans-serif;font-weight:500;font-size:.74rem;color:var(--sub);margin-left:8px}
.ev-note{font-size:.78rem;color:var(--sub);line-height:1.65;flex:1}
@media(max-width:860px){.ev-board{grid-template-columns:1fr}}
.home-cta{text-align:center;margin-top:48px}
.home-cta a{display:inline-flex;align-items:center;gap:8px;background:var(--btn);color:var(--btn-ink);padding:13px 30px;border-radius:26px;font-weight:700;transition:transform .2s}
.home-cta a:hover{transform:translateY(-2px)}

footer{background:var(--bg2);border-top:1px solid var(--line);text-align:center;padding:36px 24px;color:var(--sub);font-size:.8rem}
footer img{width:44px;height:44px;margin:0 auto 12px}
footer a{color:var(--accent-deep);font-weight:700}

@media(max-width:860px){.vr-grid,.portal-grid{grid-template-columns:1fr}.st-bar .st-right{margin-left:0}.ptabs{max-width:52vw}.ptabs a[data-i18n='tb_home']{display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}

.needs-js{display:none}