:root{--bg:#f6f5f2;--surface:#fff;--ink:#1c2536;--ink-mid:#4a5160;--ink-soft:#8a8f99;--line:#e3e1db;--line-card:#e9e7e1;--navy:#1c2536;--navy-soft:#2a3548;--amber:#e08a2e;--amber-hover:#c9791f;--amber-pale:#fbeedd;--amber-line:#f0cf9f;--amber-ink:#8a4d0f;--chip:#eeeff2;--danger:#b91c1c;--sans:-apple-system, BlinkMacSystemFont, "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Yu Gothic UI", Meiryo, sans-serif;font-family:var(--sans)}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%}body{background:var(--bg);color:var(--ink);font-size:14px;line-height:1.6}a{color:inherit}button{font-family:inherit}.app{flex-direction:column;min-height:100dvh;display:flex}.wrap{width:100%;max-width:1360px;margin:0 auto;padding-left:16px;padding-right:16px}@media (width>=768px){.wrap{padding-left:32px;padding-right:32px}}@media (width>=1200px){.wrap{padding-left:40px;padding-right:40px}}.app-header{background:var(--navy);color:#fff;padding-top:env(safe-area-inset-top)}.app-header-inner{justify-content:space-between;align-items:center;height:56px;display:flex}.app-brand{letter-spacing:.01em;color:#fff;align-items:center;gap:8px;font-size:18px;font-weight:800;text-decoration:none;display:flex}.app-brand svg{color:var(--amber)}.app-nav{align-items:center;gap:6px;display:none}.app-nav a{color:#ffffffd1;border-radius:6px;align-items:center;gap:6px;padding:8px 12px;font-size:13px;text-decoration:none;display:flex}.app-nav a:hover{background:var(--navy-soft);color:#fff}.app-nav a.active{color:#fff;font-weight:700}.app-badge{background:var(--amber);color:#fff;border-radius:999px;padding:0 6px;font-size:11px;font-weight:700;line-height:18px}.app-header-saved{color:#fff;align-items:center;gap:6px;font-size:12px;text-decoration:none;display:flex}@media (width>=768px){.app-header-inner{height:60px}.app-nav{display:flex}.app-header-saved{display:none}}.app-main{flex:1;padding-bottom:96px}@media (width>=768px){.app-main{padding-bottom:32px}}.page{padding:20px 0 32px}.page-head-row{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.page-title{margin-bottom:8px;font-size:22px;font-weight:800;line-height:1.4}.page-lead{color:var(--ink-soft);margin-bottom:18px;font-size:13px}.back-link{color:var(--ink-mid);cursor:pointer;background:0 0;border:0;align-items:center;min-height:32px;margin-bottom:16px;font-size:13px;font-weight:600;text-decoration:none;display:inline-flex}.back-link:hover{color:var(--amber-hover)}.tabbar{background:var(--surface);border-top:1px solid var(--line);padding:6px 0 calc(6px + env(safe-area-inset-bottom));z-index:20;justify-content:space-around;display:flex;position:fixed;bottom:0;left:0;right:0}.tabbar a{color:var(--ink-soft);border-radius:8px;flex-direction:column;align-items:center;gap:2px;min-width:72px;padding:4px 16px;font-size:10px;text-decoration:none;display:flex}.tabbar a.active{color:var(--ink);font-weight:700}.tabbar a.active svg{color:var(--amber)}@media (width>=768px){.tabbar{display:none}}.app-embedded .app-header,.app-embedded .tabbar,.app-embedded .app-footer{display:none}.app-embedded .app-main{padding-bottom:24px}.app-footer{justify-content:center;gap:20px;padding:8px 20px 24px;font-size:12px;display:flex}.app-footer a{color:var(--ink-soft);text-decoration:none}.app-footer a:hover{text-decoration:underline}.legal{max-width:760px}.kicker{letter-spacing:.2em;color:var(--amber-ink);margin-bottom:8px;font-size:10px;font-weight:700}.legal-updated{color:var(--ink-soft);margin-bottom:20px;font-size:12px}.legal-body h3{margin:24px 0 8px;font-size:15px;font-weight:700}.legal-body p{margin-bottom:10px;font-size:14px;line-height:1.9}.legal-body a{color:var(--ink);text-decoration:underline}.op-hero{background:var(--navy);color:#fff;padding:4px 0 14px}.op-hero-inner{flex-direction:column;gap:10px;display:flex}.op-hero h1{color:#ffffffe6;font-size:15px;font-weight:700}.op-hero p{color:#ffffffb3;font-size:12px}.op-search{border:1px solid var(--line);background:#fff;border-radius:6px;width:100%;height:44px;display:flex;overflow:hidden}.op-search input{min-width:0;font:inherit;color:var(--ink);background:0 0;border:0;flex:1;padding:0 12px;font-size:14px}.op-search input::placeholder{color:var(--ink-soft)}.op-search button{background:var(--amber);color:#fff;min-width:48px;font:inherit;cursor:pointer;border:0;justify-content:center;align-items:center;gap:6px;padding:0 14px;font-size:13px;font-weight:700;display:inline-flex}.op-search button:hover{background:var(--amber-hover)}@media (width>=768px){.op-hero{padding:0 0 16px}.op-hero-inner{flex-direction:row;align-items:center;gap:24px}.op-hero-text{flex-direction:column;gap:2px;display:flex}.op-search{max-width:480px;margin-left:auto}}.op-filterbar{background:var(--surface);border-bottom:1px solid var(--line)}.op-filter-summary{scrollbar-width:none;align-items:center;gap:8px;padding:10px 0;display:flex;overflow-x:auto}.op-filter-summary::-webkit-scrollbar{display:none}.op-filter-summary .op-chip{flex-shrink:0}.op-filter-toggle{border:1px solid var(--line);background:var(--bg);min-height:36px;color:var(--ink);font:inherit;cursor:pointer;border-radius:999px;flex-shrink:0;align-items:center;gap:6px;padding:0 12px;font-size:12px;font-weight:600;display:inline-flex}.op-filter-toggle[aria-expanded=true]{background:var(--navy);border-color:var(--navy);color:#fff}.op-filter-panel{flex-direction:column;gap:12px;padding:4px 0 14px;display:none}.op-filter-panel.is-open{display:flex}.op-filter-group{border:0;flex-wrap:wrap;align-items:center;gap:6px;min-width:0;display:flex}.op-filter-group legend{float:left;letter-spacing:.1em;color:var(--ink-soft);margin-right:6px;padding:0;font-size:11px;font-weight:700;line-height:32px}.op-filter-actions{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.op-hint{color:var(--ink-soft);font-size:11px;line-height:1.7}@media (width>=768px){.op-filter-summary{display:none}.op-filter-panel{padding:12px 0;display:flex}.op-filter-row-desktop{flex-wrap:wrap;align-items:center;gap:6px 18px;display:flex}}.op-chip,.op-chips button,.op-secondary,.op-pagination button{border:1px solid var(--line);background:var(--bg);min-height:32px;color:var(--ink);font:inherit;cursor:pointer;white-space:nowrap;border-radius:999px;justify-content:center;align-items:center;gap:4px;padding:0 12px;font-size:12px;display:inline-flex}.op-chip.selected,.op-chips button.selected{background:var(--navy);border-color:var(--navy);color:#fff;font-weight:600}.op-chip.op-chip-accent.selected{background:var(--amber-pale);border-color:var(--amber-line);color:var(--amber-ink)}.op-chip.is-static{cursor:default}.op-chips{flex-wrap:wrap;gap:6px;display:flex}@media (width>=768px){.op-chip,.op-chips button{min-height:34px}}.op-text-button{min-height:32px;color:var(--ink-mid);text-underline-offset:4px;cursor:pointer;font:inherit;background:0 0;border:0;padding:6px 0;font-size:12px;text-decoration:underline}.op-primary{background:var(--amber);color:#fff;min-height:44px;font:inherit;cursor:pointer;border:0;border-radius:6px;justify-content:center;align-items:center;gap:6px;padding:0 18px;font-size:14px;font-weight:700;text-decoration:none;display:inline-flex}.op-primary:hover{background:var(--amber-hover)}.op-secondary{background:var(--surface);border-radius:6px;min-height:44px;padding:0 18px;font-size:13px}.op-page select{font:inherit;color:var(--ink);background:var(--surface);border:1px solid var(--line);border-radius:6px;min-height:40px;padding:6px 28px 6px 10px;font-size:13px}.op-results{flex-direction:column;gap:12px;padding:16px 0 8px;display:flex}.op-results-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.op-results-count{color:var(--ink-mid);font-size:13px}.op-results-count strong{color:var(--ink);margin-right:2px;font-size:17px;font-weight:800}.op-sort{background:var(--surface);border:1px solid var(--line);border-radius:6px;gap:2px;padding:3px;display:inline-flex}.op-sort button{min-height:30px;font:inherit;color:var(--ink-mid);cursor:pointer;background:0 0;border:0;border-radius:4px;padding:0 10px;font-size:12px}.op-sort button.selected{background:var(--navy);color:#fff;font-weight:600}.op-footnote{color:var(--ink-soft);margin:12px 0 4px;font-size:11px}.op-list{grid-template-columns:minmax(0,1fr);gap:8px;display:grid}@media (width>=640px){.op-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}}@media (width>=1024px){.op-list{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (width>=1360px){.op-list{grid-template-columns:repeat(4,minmax(0,1fr))}}.op-card{background:var(--surface);border:1px solid var(--line-card);border-radius:8px;transition:box-shadow .15s,border-color .15s;position:relative}.op-card:hover{border-color:#d9d6cf;box-shadow:0 4px 14px #1c25361a}.op-card-main{color:inherit;gap:12px;min-height:92px;padding:12px 44px 12px 12px;text-decoration:none;display:flex}.op-card-body{flex-direction:column;flex:1;gap:3px;min-width:0;display:flex}.op-card-loc{color:var(--ink-soft);white-space:nowrap;text-overflow:ellipsis;font-size:11px;overflow:hidden}.op-card h2{-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:14px;font-weight:700;line-height:1.4;display:-webkit-box;overflow:hidden}.op-card-main:hover h2{color:var(--amber-hover)}.op-tags{flex-wrap:wrap;gap:4px;margin-top:2px;display:flex}.op-tag{background:var(--chip);color:var(--ink-mid);white-space:nowrap;border-radius:4px;align-items:center;padding:1px 7px;font-size:10px;line-height:1.6;display:inline-flex}.op-tag-deadline{background:var(--amber-pale);color:var(--amber-ink);font-weight:700}.op-tag-kc{background:var(--amber);color:#fff;font-weight:700}.op-tag-past{color:var(--ink-soft);background:#f0eeea}.op-date{background:var(--navy);color:#fff;border-radius:6px;flex-direction:column;flex-shrink:0;justify-content:center;align-self:flex-start;align-items:center;width:50px;padding:6px 0;line-height:1.15;display:flex}.op-date span{opacity:.8;white-space:nowrap;font-size:10px}.op-date strong{font-size:21px;font-weight:800}.op-date-accent{background:var(--amber)}.op-date-accent span{opacity:.92}.op-date-none{background:var(--chip);color:var(--ink-mid)}.op-date-none span{opacity:1;color:var(--ink-soft)}.op-date-none strong{text-align:center;font-size:12px;font-weight:700;line-height:1.3}.op-date-muted{color:#fff;background:#cfd2d8}.op-save{border:1px solid var(--line);min-height:44px;color:var(--ink-mid);background:var(--surface);font:inherit;cursor:pointer;white-space:nowrap;border-radius:6px;align-items:center;gap:6px;padding:0 12px;font-size:13px;display:inline-flex}.op-save.is-saved{color:var(--amber-ink);background:var(--amber-pale);border-color:var(--amber-line)}.op-save-compact{width:40px;height:40px;color:var(--ink-soft);background:0 0;border:0;border-radius:6px;justify-content:center;padding:0;position:absolute;top:4px;right:4px}.op-save-compact:hover{background:var(--chip);color:var(--ink)}.op-save-compact.is-saved{color:var(--amber);background:0 0}.op-page button:disabled{opacity:.45;cursor:default}.op-page :focus-visible{outline:3px solid var(--amber-line);outline-offset:2px}.op-notice{background:var(--surface);border:1px solid var(--line);color:var(--ink-mid);border-radius:6px;margin:12px 0;padding:12px 14px;font-size:12px}.op-empty{border:1px dashed var(--line);text-align:center;color:var(--ink-mid);background:var(--surface);border-radius:8px;grid-column:1/-1;padding:34px 20px}.op-empty h2{color:var(--ink);margin:12px 0;font-size:16px}.op-empty p{margin-bottom:19px;font-size:13px}.op-empty-symbol{font-size:40px;line-height:1}.op-skeleton{grid-template-columns:minmax(0,1fr);gap:8px;display:grid}.op-skeleton div{background:#edece8;border-radius:8px;height:92px}@media (width>=640px){.op-skeleton{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}}@media (width>=1024px){.op-skeleton{grid-template-columns:repeat(3,minmax(0,1fr))}}@media (width>=1360px){.op-skeleton{grid-template-columns:repeat(4,minmax(0,1fr))}}.op-pagination{color:var(--ink-mid);justify-content:center;align-items:center;gap:16px;margin:20px 0 8px;font-size:12px;display:flex}.op-pagination button{background:var(--surface);min-height:40px;padding:0 16px}.op-detail{max-width:800px}.op-detail-top{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;display:flex}.op-location{color:var(--ink-mid);flex-wrap:wrap;align-items:center;gap:8px;font-size:12px;display:flex}.op-prefecture-tag{background:var(--navy);color:#fff;border-radius:5px;padding:3px 10px;font-size:12px;font-weight:700;display:inline-block}.op-timing-tag{background:var(--chip);color:var(--ink-mid);border-radius:5px;flex-shrink:0;padding:3px 9px;font-size:11px;font-weight:700;display:inline-flex}.op-timing-future{background:var(--amber-pale);color:var(--amber-ink)}.op-timing-directory{color:#3b4f7a;background:#e8ecf5}.op-timing-closed,.op-timing-ended,.op-timing-past{color:var(--ink-soft);background:#f0eeea}.op-detail-title{margin:10px 0 16px;font-size:22px;font-weight:800;line-height:1.45}.op-detail-section{background:var(--surface);border:1px solid var(--line-card);border-radius:8px;margin-top:24px;padding:16px}.op-detail-section h2{border-bottom:1px solid var(--line);margin-bottom:6px;padding-bottom:10px;font-size:15px;font-weight:800}.op-detail-section>p{white-space:pre-line;font-size:13px}.op-detail-facts div{border-bottom:1px solid var(--line);grid-template-columns:110px 1fr;gap:15px;padding:11px 0;font-size:13px;display:grid}.op-detail-facts div:last-child{border-bottom:0}.op-detail-facts dt{color:var(--ink-soft);font-size:12px}.op-detail-facts dd{white-space:pre-line;overflow-wrap:anywhere}.op-detail-facts dd.is-kc{color:var(--amber-ink);font-weight:700}.op-apply-bar{flex-wrap:wrap;gap:10px;margin:16px 0 8px;display:flex}.op-apply-bar>a{flex:auto;min-height:48px;font-size:15px}@media (width>=768px){.op-apply-bar>a{flex:none;min-width:280px}}.op-detail-section>.op-apply-bar+.op-hint{margin-top:12px}.op-progress-box{background:var(--amber-pale);border:1px solid var(--amber-line);border-radius:6px;padding:14px;font-size:13px}.op-progress-box select{width:100%;margin-top:8px;display:block}.op-title{margin:0 0 12px;font-size:22px;font-weight:800;line-height:1.4}.op-lead{color:var(--ink-mid);margin-bottom:18px;font-size:13px;line-height:1.8}.op-progress-filters{margin:4px 0 16px}.op-saved-list{grid-template-columns:minmax(0,1fr);gap:10px;display:grid}@media (width>=768px){.op-saved-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}}@media (width>=1200px){.op-saved-list{grid-template-columns:repeat(3,minmax(0,1fr))}}.op-saved-item{flex-direction:column;display:flex}.op-saved-item .op-card{border-radius:8px 8px 0 0;flex:1}.op-saved-item .op-card-fallback{padding:12px 14px}.op-saved-item .op-card-fallback h2{font-size:14px}.op-saved-controls{background:var(--surface);border:1px solid var(--line-card);border-top:0;border-radius:0 0 8px 8px;justify-content:space-between;align-items:center;gap:8px;padding:8px 12px;display:flex}.op-saved-controls label{color:var(--ink-soft);align-items:center;gap:8px;font-size:11px;display:flex}.op-saved-controls select{min-height:36px}.op-saved-tabs{border-bottom:1px solid var(--line);gap:25px;margin-bottom:22px;display:flex}.op-saved-tabs a{color:var(--ink-soft);padding:10px 0;font-size:13px;text-decoration:none}.op-saved-tabs a.active{color:var(--ink);border-bottom:2px solid var(--amber);font-weight:700}.op-sr{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.app-embedded .op-saved-tabs{display:none}.op-admin{max-width:900px}.op-admin .op-search{border:1px solid var(--line)}.op-admin .op-search button{background:var(--navy)}.op-admin .op-card{margin-bottom:12px;padding:14px}.op-admin-editor{border:1px solid var(--line);background:var(--surface);border-radius:6px;width:100%;margin:12px 0;padding:12px;font:12px/1.6 monospace}.op-admin-pre{white-space:pre-wrap;overflow-wrap:anywhere;background:var(--surface);border:1px solid var(--line);border-radius:6px;max-height:300px;padding:12px;font-size:11px;overflow:auto}.op-admin-check{align-items:center;gap:10px;margin:14px 0;font-size:12px;display:flex}.op-admin-input{width:100%;font:inherit;border:1px solid var(--line);background:var(--surface);border-radius:6px;margin:6px 0;padding:12px;font-size:13px}