:root{--navy: #0d2f5e;--navy-deep: #0a2549;--blue: #2a9bd8;--blue-bright: #1f86c4;--ink: #22344a;--ink-soft: #4e6173;--muted: #7c8a98;--mist: #f2f7fc;--mist-deep: #e9f2fb;--hair: #dce8f2;--sky: #7cc4ec;--sky-soft: #cfe7f7;--shadow-sm: 0 2px 10px rgba(13, 47, 94, .06);--shadow: 0 18px 50px -20px rgba(13, 47, 94, .28);--font-jp: "Noto Sans JP", system-ui, sans-serif;--font-body: "Noto Sans JP", system-ui, sans-serif;--font-display: "Jost", sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-body);color:var(--ink);line-height:1.8;-webkit-font-smoothing:antialiased}img{display:block;max-width:100%}a{color:inherit}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--font-jp);font-weight:700;font-size:14px;letter-spacing:.03em;padding:13px 22px;border-radius:999px;border:1.5px solid transparent;cursor:pointer;text-decoration:none;white-space:nowrap;transition:transform .2s ease,box-shadow .2s ease,background .2s ease}.btn-primary{background:linear-gradient(135deg,var(--blue),var(--blue-bright));color:#fff;box-shadow:0 16px 36px -16px #1f86c4b3}.btn-primary:hover{transform:translateY(-2px)}.btn-primary:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-secondary{background:#fff;color:var(--navy);border-color:var(--hair);box-shadow:var(--shadow-sm)}.btn-secondary:hover{transform:translateY(-2px);border-color:var(--sky);color:var(--blue-bright)}.admin-body{background:var(--mist);min-height:100vh}.admin-wrap{max-width:920px;margin-inline:auto;padding:32px 24px 80px}.admin-topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 0 22px}.admin-topbar img{width:132px}.admin-topbar .right{display:flex;align-items:center;gap:14px}.admin-topbar a.view{color:var(--blue-bright);text-decoration:none;font-size:13px;font-weight:700}.btn-logout{background:#fff;border:1px solid var(--hair);color:var(--ink-soft);border-radius:999px;padding:9px 16px;font-size:13px;font-weight:700;cursor:pointer}.admin-heading{display:flex;justify-content:space-between;gap:18px;align-items:flex-end;margin:10px 0 18px}.admin-heading h1{font-size:clamp(24px,4vw,34px);color:var(--navy);letter-spacing:.04em}.admin-heading p{color:var(--ink-soft);font-size:14px;margin-top:4px}.admin-kicker{font-family:var(--font-display);text-transform:uppercase;letter-spacing:.22em;color:var(--blue-bright);font-size:12px;font-weight:500}.admin-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 22px;padding:8px;border:1px solid var(--hair);border-radius:999px;background:#fff;box-shadow:var(--shadow-sm)}.admin-tabs a{flex:1;min-width:92px;text-align:center;text-decoration:none;color:var(--ink-soft);font-size:13px;font-weight:800;padding:10px 14px;border-radius:999px;transition:.2s ease}.admin-tabs a.active{background:var(--navy);color:#fff;box-shadow:0 12px 24px -18px #0d2f5ea6}.admin-tabs a:hover:not(.active){background:var(--mist);color:var(--navy)}.admin-menu-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.admin-menu-card{min-height:220px;display:flex;flex-direction:column;justify-content:space-between;gap:16px;background:#fff;border:1px solid var(--hair);border-radius:18px;padding:24px;color:inherit;text-decoration:none;box-shadow:var(--shadow-sm);transition:transform .25s ease,box-shadow .25s ease,border-color .25s ease}.admin-menu-card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:var(--sky-soft)}.admin-menu-card span{color:var(--blue-bright);font-size:12px;font-weight:900;letter-spacing:.18em}.admin-menu-card strong{display:block;color:var(--navy);font-size:21px;line-height:1.5}.admin-menu-card small{display:block;color:var(--ink-soft);font-size:13px;line-height:1.8}.admin-menu-card em{align-self:flex-start;font-style:normal;color:var(--navy);background:var(--mist);border:1px solid var(--hair);border-radius:999px;padding:7px 12px;font-size:12px;font-weight:800}.admin-card{background:#fff;border:1px solid var(--hair);border-radius:16px;padding:clamp(22px,4vw,34px);box-shadow:var(--shadow-sm);margin-bottom:26px}.admin-card h2{font-size:20px;color:var(--navy)}.admin-card .desc{color:var(--ink-soft);font-size:13.5px;margin:8px 0 20px}.flash{background:#e9f8ef;border:1px solid #b8e6cc;color:#1c7a46;border-radius:12px;padding:12px 16px;font-size:14px;font-weight:700;margin-bottom:20px}.flash.err{background:#fdeef0;border-color:#f4c4cb;color:#b23a47}.login-screen{min-height:100vh;display:grid;place-items:center;padding:24px}.login-box{width:100%;max-width:380px;background:#fff;border:1px solid var(--hair);border-radius:22px;padding:36px 32px;box-shadow:var(--shadow);text-align:center}.login-box img{width:150px;margin:0 auto 18px}.login-box h1{font-size:20px;margin-bottom:6px;color:var(--navy)}.login-box p{color:var(--ink-soft);font-size:13px;margin:0 0 22px}.field{text-align:left;margin-bottom:16px}.field label{display:block;font-family:var(--font-jp);font-weight:700;font-size:13px;color:var(--navy);margin-bottom:7px}.field input{width:100%;padding:12px 14px;border:1px solid var(--hair);border-radius:12px;font-size:15px;font-family:var(--font-body);background:var(--mist)}.field input:focus{outline:2px solid var(--sky);border-color:var(--sky);background:#fff}.empty-state{background:var(--mist);border:1px dashed var(--hair);border-radius:14px;padding:16px;color:var(--ink-soft);font-size:13.5px;margin-bottom:18px}.news-edit-list{display:grid;gap:16px}.news-edit-card{border:1px solid var(--hair);border-radius:16px;padding:20px;background:#fbfdff}.news-edit-card.news-new{border-style:dashed;background:#fff}.news-card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}.news-card-head h3{color:var(--navy);font-size:16px;line-height:1.5}.status-pill{flex:none;border-radius:999px;padding:6px 10px;font-size:11px;font-weight:900;letter-spacing:.04em;border:1px solid transparent}.status-pill.on{color:#147946;background:#e8f8ee;border-color:#bfe9cf}.status-pill.off{color:#9a4a55;background:#fdeef0;border-color:#f4c4cb}.status-pill.draft{color:var(--blue-bright);background:#edf8ff;border-color:var(--sky-soft)}.news-fields{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.admin-field{display:flex;flex-direction:column;gap:7px}.admin-field span{font-size:12.5px;font-weight:800;color:var(--navy);letter-spacing:.03em}.admin-field input,.admin-field select,.admin-field textarea{width:100%;border:1px solid var(--hair);border-radius:12px;background:#fff;padding:11px 13px;color:var(--ink);font:inherit;font-size:14px}.admin-field textarea{resize:vertical;min-height:112px;line-height:1.8}.admin-field input:focus,.admin-field select:focus,.admin-field textarea:focus{outline:2px solid var(--sky);border-color:var(--sky)}.field-wide{grid-column:1 / -1}.edit-lock{display:flex;justify-content:space-between;gap:14px;align-items:center;background:var(--mist);border:1px solid var(--hair);border-radius:14px;padding:14px 16px;margin-bottom:20px}.edit-lock span{color:var(--ink-soft);font-size:13.5px;font-weight:700}.admin-price-grid{display:grid;grid-template-columns:1fr 1fr;gap:26px}.admin-price-grid h3{font-size:16px;color:var(--navy);margin-bottom:12px;padding-bottom:8px;border-bottom:2px solid var(--mist-deep)}.price-edit-row{display:grid;grid-template-columns:1fr 150px;gap:10px;align-items:center;margin-bottom:10px}.price-edit-row .lbl{font-size:14px;color:var(--ink-soft)}.price-input-wrap{position:relative}.price-input-wrap:before{content:"¥";position:absolute;left:11px;top:50%;transform:translateY(-50%);color:var(--muted);font-size:13px}.price-edit-row input{width:100%;padding:9px 12px 9px 24px;border:1px solid var(--hair);border-radius:10px;font-size:15px;text-align:right;font-family:var(--font-display);color:var(--navy)}.price-edit-row input:focus{outline:2px solid var(--sky);border-color:var(--sky)}.price-edit-row input:disabled{background:var(--mist);color:var(--muted);cursor:not-allowed}.cal-edit-head{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:18px}.cal-edit-head select{padding:9px 14px;border:1px solid var(--hair);border-radius:10px;font-size:14px;font-family:var(--font-body);background:#fff}.cal-edit{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}.cal-edit .dow{text-align:center;font-size:12px;font-weight:700;color:var(--muted)}.cal-edit .dow.sun{color:#d2737a}.cal-edit .dow.sat{color:var(--blue-bright)}.cal-edit-cell{position:relative}.cal-edit-cell.empty{background:transparent}.cal-edit-cell input{position:absolute;opacity:0;pointer-events:none}.cal-edit-cell label{display:flex;flex-direction:column;align-items:center;justify-content:center;aspect-ratio:1/1;border-radius:11px;cursor:pointer;user-select:none;background:#fff;color:#222;font-size:13px;font-weight:700;border:1px solid var(--hair);transition:all .12s ease}.cal-edit-cell.sat label{background:#eaf6ff;color:#1a7fc1;border-color:#c8e7f9}.cal-edit-cell.sun label{background:#fff0f2;color:#c9414f;border-color:#f9cdd3}.cal-edit-cell.holiday label{background:#fff5e8;color:#b86a00;border-color:#f9dda0}.cal-edit-cell label .st{font-size:9px;margin-top:1px}.cal-edit-cell label .st.on{display:none}.cal-edit-cell label .st.off{display:flex;align-items:center;justify-content:center;width:28px;height:28px;margin-top:2px;border:2.5px solid currentColor;border-radius:50%;font-size:13px;font-weight:900;line-height:1;transform:rotate(-3deg)}.cal-edit-cell:not(.sat):not(.sun):not(.holiday) label .st.off{color:#222;border-color:#222}.cal-edit-cell input:checked+label{background:#fff;color:var(--blue-bright);border-color:var(--sky-soft)}.cal-edit-cell.sat input:checked+label{background:#eaf6ff;color:#1a7fc1;border-color:#9fd0f5}.cal-edit-cell.sun input:checked+label{background:#fff0f2;color:#c9414f;border-color:#f5b8c0}.cal-edit-cell.holiday input:checked+label{background:#fff5e8;color:#b86a00;border-color:#f5c97a}.cal-edit-cell input:checked+label .st.on{display:block}.cal-edit-cell input:checked+label .st.off{display:none}.cal-edit-cell label:hover{transform:translateY(-1px)}.cal-edit-hint{font-size:12.5px;color:var(--ink-soft);margin:14px 0 0}.admin-actions{margin-top:22px;display:flex;gap:12px;align-items:center;flex-wrap:wrap}@media(max-width:640px){.admin-wrap{padding-inline:16px}.admin-topbar,.admin-heading{align-items:flex-start;flex-direction:column}.admin-topbar .right{width:100%;justify-content:space-between}.admin-heading .btn{width:100%}.admin-tabs{border-radius:18px}.admin-tabs a{flex:1 1 calc(50% - 8px)}.admin-menu-grid{grid-template-columns:1fr}.admin-menu-card{min-height:0}.news-fields{grid-template-columns:1fr 1fr}.news-fields .field-wide{grid-column:1 / -1}.edit-lock{align-items:stretch;flex-direction:column}.edit-lock .btn{width:100%}.admin-price-grid{grid-template-columns:1fr}.cal-edit-cell label{font-size:12px}}@media(max-width:420px){.news-fields{grid-template-columns:1fr}}