:root{--pg-bg: #0d1117;--pg-bg-soft: #131a24;--pg-surface: rgba(22, 27, 34, .78);--pg-border: rgba(255, 255, 255, .12);--pg-gold: #e5a93c;--pg-gold-soft: rgba(229, 169, 60, .14);--pg-cyan: #00d2b4;--pg-text: #f0f6fc;--pg-muted: #a9b3bf;--pg-dim: #7d8794;--pg-shadow: 0 10px 40px rgba(0, 0, 0, .45);--pg-font: "Outfit", "Noto Sans JP", system-ui, -apple-system, "Hiragino Kaku Gothic ProN", "Yu Gothic", sans-serif;--pg-display: "Cinzel", "Noto Sans JP", serif;--pg-radius: 16px}body[data-theme=light]{--pg-bg: #f8fafc;--pg-bg-soft: #ffffff;--pg-surface: rgba(255, 255, 255, .92);--pg-border: rgba(15, 23, 42, .1);--pg-gold: #b8761a;--pg-gold-soft: rgba(217, 119, 6, .12);--pg-cyan: #0d9488;--pg-text: #0f172a;--pg-muted: #475569;--pg-dim: #64748b;--pg-shadow: 0 10px 34px rgba(15, 23, 42, .1)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;min-height:100vh;font-family:var(--pg-font);color:var(--pg-text);background:var(--pg-bg);background-image:radial-gradient(circle at 50% -10%,var(--pg-gold-soft) 0%,transparent 55%);line-height:1.9;-webkit-text-size-adjust:100%;transition:background-color .25s ease,color .25s ease}.pg-header{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding:12px clamp(16px,4vw,40px);background:var(--pg-surface);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--pg-border)}.pg-brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;color:var(--pg-text);font-weight:700}.pg-brand img{width:34px;height:34px;border-radius:9px;object-fit:cover}.pg-brand-text{display:flex;flex-direction:column;line-height:1.25}.pg-brand-name{font-size:.98rem;font-weight:800}.pg-brand-sub{font-size:.68rem;letter-spacing:.14em;color:var(--pg-dim);text-transform:uppercase}.pg-nav{display:flex;align-items:center;gap:4px;flex-wrap:wrap}.pg-nav a{padding:7px 12px;border-radius:9999px;font-size:.86rem;font-weight:600;color:var(--pg-muted);text-decoration:none;transition:background .18s ease,color .18s ease}.pg-nav a:hover,.pg-nav a:focus-visible{background:var(--pg-gold-soft);color:var(--pg-text)}.pg-nav a[aria-current=page]{color:var(--pg-gold);background:var(--pg-gold-soft)}.pg-nav-play{background:linear-gradient(135deg,var(--pg-gold),#f0c674)!important;color:#221a07!important;font-weight:800!important}.pg-header-tools{display:inline-flex;gap:6px}.pg-icon-btn{min-height:36px;padding:6px 11px;border-radius:9999px;border:1px solid var(--pg-border);background:transparent;color:var(--pg-text);font-family:inherit;font-size:.82rem;font-weight:700;cursor:pointer;transition:background .18s ease,border-color .18s ease}.pg-icon-btn:hover{background:var(--pg-gold-soft);border-color:var(--pg-gold)}.pg-main{max-width:860px;margin:0 auto;padding:clamp(28px,6vw,64px) clamp(18px,5vw,32px) 72px}.pg-breadcrumb{font-size:.8rem;color:var(--pg-dim);margin-bottom:18px}.pg-breadcrumb a{color:var(--pg-dim);text-decoration:none}.pg-breadcrumb a:hover{color:var(--pg-gold);text-decoration:underline}.pg-eyebrow{display:inline-block;padding:5px 14px;margin-bottom:14px;border-radius:9999px;background:var(--pg-gold-soft);border:1px solid var(--pg-border);color:var(--pg-gold);font-size:.7rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase}h1{font-family:var(--pg-display);font-size:clamp(1.75rem,5vw,2.6rem);line-height:1.3;margin:0 0 10px;letter-spacing:.01em}.pg-lead{font-size:clamp(.98rem,2.4vw,1.08rem);color:var(--pg-muted);margin:0 0 8px}.pg-updated{font-size:.8rem;color:var(--pg-dim);margin:0 0 34px}h2{font-size:clamp(1.15rem,3.4vw,1.42rem);margin:46px 0 14px;padding-bottom:10px;border-bottom:1px solid var(--pg-border);letter-spacing:.01em}h3{font-size:1.03rem;margin:26px 0 8px;color:var(--pg-gold)}p{margin:0 0 15px;color:var(--pg-muted)}.pg-main p strong,li strong{color:var(--pg-text)}ul,ol{margin:0 0 18px;padding-left:1.35em;color:var(--pg-muted)}li{margin-bottom:9px}a{color:var(--pg-cyan);text-decoration-thickness:1px;text-underline-offset:3px}a:hover{color:var(--pg-gold)}.pg-card{padding:clamp(18px,4vw,26px);margin:22px 0;border:1px solid var(--pg-border);border-radius:var(--pg-radius);background:var(--pg-surface);box-shadow:var(--pg-shadow)}.pg-card>:last-child{margin-bottom:0}.pg-note{padding:16px 20px;margin:22px 0;border-left:3px solid var(--pg-gold);border-radius:0 12px 12px 0;background:var(--pg-gold-soft)}.pg-note>:last-child{margin-bottom:0}.pg-table-wrap{overflow-x:auto;margin:18px 0 24px}table{width:100%;min-width:460px;border-collapse:collapse;font-size:.9rem}th,td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--pg-border);vertical-align:top;color:var(--pg-muted)}th{color:var(--pg-text);font-weight:700;white-space:nowrap;background:var(--pg-gold-soft)}.pg-contact-row{display:flex;align-items:center;gap:14px;flex-wrap:wrap;padding:16px 0;border-bottom:1px solid var(--pg-border)}.pg-contact-row:last-child{border-bottom:none}.pg-contact-icon{font-size:1.6rem;line-height:1}.pg-contact-body{flex:1 1 220px}.pg-contact-label{display:block;font-weight:700;color:var(--pg-text)}.pg-contact-value{font-size:1.02rem;font-weight:700;word-break:break-all}.pg-btn{display:inline-flex;align-items:center;gap:8px;padding:11px 22px;border-radius:9999px;border:1px solid var(--pg-gold);background:linear-gradient(135deg,var(--pg-gold),#f0c674);color:#221a07;font-weight:800;text-decoration:none;transition:transform .18s ease,box-shadow .18s ease}.pg-btn:hover{transform:translateY(-2px);box-shadow:0 8px 22px #e5a93c52;color:#221a07}.pg-btn-ghost{background:transparent;color:var(--pg-text);border-color:var(--pg-border)}.pg-btn-ghost:hover{color:var(--pg-text);border-color:var(--pg-gold);box-shadow:none}.pg-btn-row{display:flex;gap:12px;flex-wrap:wrap;margin:26px 0 0}.pg-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px;margin:22px 0}.pg-grid .pg-card{margin:0}.pg-grid h3{margin-top:0}.pg-grid p{font-size:.9rem;margin-bottom:0}[data-lang-block]{display:none}[data-lang-block].is-visible{display:block}.pg-404{text-align:center;padding-top:clamp(40px,12vh,110px)}.pg-404 .pg-code{font-family:var(--pg-display);font-size:clamp(4rem,18vw,8rem);line-height:1;color:var(--pg-gold);margin:0}.pg-404 .pg-btn-row{justify-content:center}.pg-footer{border-top:1px solid var(--pg-border);background:var(--pg-surface);padding:34px clamp(18px,5vw,40px) 30px}.pg-footer-inner{max-width:980px;margin:0 auto;display:flex;gap:18px 40px;flex-wrap:wrap;justify-content:space-between;align-items:flex-start}.pg-footer-brand{max-width:340px}.pg-footer-brand strong{display:block;margin-bottom:6px}.pg-footer-brand p{font-size:.84rem;margin:0;color:var(--pg-dim)}.pg-footer-links{display:flex;gap:8px 18px;flex-wrap:wrap}.pg-footer-links a{font-size:.86rem;color:var(--pg-muted);text-decoration:none;font-weight:600}.pg-footer-links a:hover{color:var(--pg-gold);text-decoration:underline}.pg-copyright{max-width:980px;margin:26px auto 0;padding-top:18px;border-top:1px solid var(--pg-border);font-size:.8rem;color:var(--pg-dim);text-align:center}@media(max-width:640px){.pg-header{position:static;padding:10px 14px;gap:8px}.pg-brand-sub{display:none}.pg-nav{gap:2px}.pg-nav a{padding:6px 9px;font-size:.8rem}.pg-header-tools{margin-left:auto}.pg-footer-inner{flex-direction:column}body{line-height:1.85}}