:root{--font-heading:var(--font-zen-old-mincho,"Zen Old Mincho"),"Zen Old Mincho","Yu Mincho","Hiragino Mincho ProN","Noto Serif JP",Georgia,serif;--font-sans:var(--font-noto-sans-jp,"Noto Sans JP"),"Noto Sans JP","Yu Gothic",system-ui,-apple-system,"Segoe UI",sans-serif;--color-bg:#FAFAFC;--color-panel:#FFFFFF;--color-surface-soft:#F4F7FF;--color-text:#1E293B;--color-subtext:#64748B;--color-border:#E2E8F0;--color-console-bg:#F6F8FC;--color-nav-active-bg:#EAF2FE;--color-nav-hover-bg:#F3F7FE;--color-accent:#0284C7;--color-accent-hover:#0369A1;--color-accent-violet:#7C3AED;--color-accent-strong:#0F172A;--gradient-accent:linear-gradient(90deg,#0284C7,#7C3AED);--focus-ring-color:var(--color-accent);--focus-ring:0 0 0 3px rgba(2,132,199,0.28);--google-border:#DADCE0;--google-text:#3C4043;--google-hover-bg:#F7F8F8;--google-active-bg:#F1F3F4;--radius:8px;--radius-lg:14px;--radius-badge:999px;--shadow-card:0 4px 18px rgba(15,23,42,0.06);--shadow-card-hover:0 10px 28px rgba(15,23,42,0.11);--shadow-modal:0 20px 50px rgba(15,23,42,0.18);--space-section:24px;--space-card:18px;--space-control:10px;--control-height:40px;--control-height-sm:32px;--border-default:1px solid var(--color-border);--status-pending-bg:#FFF6E5;--status-pending-text:#8A5A00;--status-confirmed-bg:#E6F4EA;--status-confirmed-text:#1E6B33;--status-cancelled-bg:#FBEAEA;--status-cancelled-text:#B3261E;--status-expired-bg:#EEF1F5;--status-expired-text:#64748B;--status-completed-bg:#E7EEF7;--status-completed-text:#2A5B8C;--status-noshow-bg:#F3E7F5;--status-noshow-text:#7A3A8C;--status-review-bg:#FFF3CD;--status-review-text:#8A6100}*{box-sizing:border-box}[tabindex]:focus-visible,a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--focus-ring-color);outline-offset:2px;box-shadow:var(--focus-ring);border-radius:var(--radius)}body{margin:0;font-family:var(--font-sans);color:var(--color-text);background:var(--color-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}main{max-width:640px;margin:0 auto;padding:24px 16px}button,input,select,textarea{font:inherit}.auth-page{min-height:100svh;max-width:none;display:grid;place-items:center;padding:32px 16px;background:radial-gradient(circle at 50% 0,#fff 0,var(--color-bg) 58%)}.auth-card{width:min(100%,460px);padding:36px clamp(22px,5vw,52px) 32px;background:var(--color-panel);border:var(--border-default);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);text-align:center}.auth-card__logo{display:block;width:min(260px,75vw);height:auto;margin:0 auto 18px}.eyebrow{margin:0 0 10px;color:var(--color-accent);font-size:.7rem;font-weight:700;letter-spacing:.16em}.auth-card h1{margin:0;font-family:var(--font-heading);font-weight:700;font-size:clamp(1.3rem,4vw,1.65rem);line-height:1.35;color:var(--color-accent-strong)}.auth-card__lead{margin:10px 0 26px;color:var(--color-subtext);font-size:.85rem;line-height:1.7}.auth-form{display:grid;grid-gap:16px;gap:16px;text-align:left}.auth-form label{display:grid;grid-gap:7px;gap:7px;color:var(--color-subtext);font-size:.78rem;font-weight:600}.auth-form input{width:100%;min-height:var(--control-height);padding:12px 13px;border:var(--border-default);border-radius:var(--radius);background:#fff;color:var(--color-text)}.auth-form input:focus{outline:2px solid rgba(2,132,199,.28);border-color:var(--color-accent)}.auth-error{margin:0;padding:10px 12px;border:1px solid #e5baba;border-radius:var(--radius);background:#FFF6F6;color:var(--status-cancelled-text);font-size:.8rem;line-height:1.6}button.auth-submit,button.google-btn{width:100%;min-height:44px}.auth-divider{display:flex;align-items:center;gap:12px;margin:22px 0 14px;color:var(--color-subtext);font-size:.75rem}.auth-divider:after,.auth-divider:before{content:"";height:1px;flex:1 1;background:var(--color-border)}.auth-card__note{margin:20px 0 0;color:var(--color-subtext);font-size:.72rem;line-height:1.7}.auth-card .auth-submit{background:var(--gradient-accent);border-color:transparent}.auth-card .auth-submit:hover:not(:disabled){filter:brightness(1.06) saturate(1.05)}.google-btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:8px 18px;border-radius:var(--radius);border:1px solid var(--google-border);background:#FFFFFF;color:var(--google-text);font-family:var(--font-sans);font-size:.85rem;font-weight:600;cursor:pointer;transition:background .15s,border-color .15s,box-shadow .15s}.google-btn:hover:not(:disabled){background:var(--google-hover-bg);border-color:var(--google-border)}.google-btn:active:not(:disabled){background:var(--google-active-bg)}.google-btn:disabled{opacity:.6;cursor:not-allowed}.google-btn__icon{flex:none;display:inline-flex}a{color:inherit}.dash{max-width:1180px;margin:0 auto;padding:var(--space-section) 20px 64px}.dash-header{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:12px;padding-bottom:16px;margin-bottom:20px;border-bottom:var(--border-default)}.dash-header h1{font-family:var(--font-sans);font-weight:700;font-size:1.375rem;line-height:1.4;margin:0;color:var(--color-text)}.dash-header__meta{font-size:.8rem;color:var(--color-subtext)}.console-shell{min-height:100svh;background:var(--color-console-bg);display:flex;flex-direction:column}@media (min-width:1024px){.console-shell{flex-direction:row;align-items:stretch}}.console-main{flex:1 1;min-width:0}.console-sidebar{display:none}@media 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a{display:inline-flex;align-items:center;min-height:44px;padding:8px 12px;border-radius:var(--radius-badge);color:var(--color-text);font-size:.75rem;font-weight:500;text-decoration:none;white-space:nowrap;transition:background .15s,color .15s}.console-mobile-nav__links a[data-active=true]{background:var(--color-nav-active-bg);color:var(--color-accent);font-weight:700}.console-mobile-nav__account{flex:none}.dash-brandbar{display:flex;align-items:center;gap:14px;padding:8px 0 18px;border-bottom:var(--border-default)}.dash-brandbar__logo{display:inline-flex;align-items:center}.dash-brandbar__logo img{display:block;width:min(190px,55vw);height:auto}.dash-brandbar__label{padding-left:14px;border-left:var(--border-default);color:var(--color-subtext);font-size:.8rem;letter-spacing:.04em}.dash-nav__account{margin-left:auto}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));grid-gap:12px;gap:12px;margin-bottom:28px}.stat-card{background:var(--color-panel);border:var(--border-default);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:var(--space-card) 18px}.stat-card__label{display:block;font-size:.72rem;color:var(--color-subtext);text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px}.stat-card__value{font-size:1.85rem;font-weight:800;line-height:1.15;font-feature-settings:"tnum";font-variant-numeric:tabular-nums;color:var(--color-text)}.stat-card--accent-blue{background:linear-gradient(180deg,rgba(2,132,199,.07),var(--color-panel) 55%);border-color:rgba(2,132,199,.3)}.stat-card--accent-blue .stat-card__value{color:var(--color-accent)}.stat-card--accent-violet{background:linear-gradient(180deg,rgba(124,58,237,.07),var(--color-panel) 55%);border-color:rgba(124,58,237,.3)}.stat-card--accent-violet .stat-card__value{color:var(--color-accent-violet)}.stat-card--review{border-color:var(--status-review-text);background:var(--status-review-bg)}.filter-bar{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end;background:var(--color-panel);border:var(--border-default);border-radius:var(--radius-lg);padding:14px 16px;margin-bottom:20px}.filter-field{display:flex;flex-direction:column;gap:4px;font-size:.75rem;color:var(--color-subtext)}.filter-field input,.filter-field select{padding:8px 10px;border:var(--border-default);border-radius:var(--radius);font-size:.85rem;min-width:140px;min-height:var(--control-height-sm);background:#fff;color:var(--color-text)}.filter-field input:focus,.filter-field select:focus{outline:2px solid rgba(2,132,199,.28);border-color:var(--color-accent)}.filter-bar__actions{display:flex;gap:8px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:var(--control-height);padding:8px 18px;border-radius:var(--radius);border:1px solid var(--color-accent);background:var(--color-accent);color:#fff;font-family:var(--font-sans);font-size:.85rem;font-weight:600;cursor:pointer;text-decoration:none;transition:background .15s,border-color .15s,filter .15s,opacity .15s}.btn:hover:not(:disabled){background:var(--color-accent-hover);border-color:var(--color-accent-hover)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn--gradient{background:var(--gradient-accent);border-color:transparent}.btn--gradient:hover:not(:disabled){background:var(--gradient-accent);filter:brightness(1.06) saturate(1.05)}.btn--secondary{background:#fff;color:var(--color-text);border-color:var(--color-border)}.btn--secondary:hover:not(:disabled){border-color:var(--color-accent);color:var(--color-accent);background:var(--color-surface-soft)}.btn--danger{background:#fff;color:var(--status-cancelled-text);border-color:var(--status-cancelled-text)}.btn--danger:hover:not(:disabled){background:var(--status-cancelled-bg)}.btn--sm{min-height:var(--control-height-sm);padding:5px 13px;font-size:.75rem}.dash-table-wrap{overflow-x:auto;background:var(--color-panel);border:var(--border-default);border-radius:var(--radius-lg);box-shadow:var(--shadow-card)}.dash-table{width:100%;border-collapse:collapse;font-size:.85rem}.dash-table th{text-align:left;font-size:.7rem;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--color-subtext);background:var(--color-surface-soft)}.dash-table td,.dash-table th{padding:10px 14px;border-bottom:var(--border-default);white-space:nowrap}.dash-table td{vertical-align:middle;color:var(--color-text)}.dash-table tr:last-child td{border-bottom:none}.dash-table tr:hover td{background:var(--color-surface-soft)}.dash-table tr.is-flagged td{background:var(--status-review-bg)}.dash-table tr.is-flagged:hover td{background:#FFE9A8}.empty-state{padding:40px 20px;text-align:center;color:var(--color-subtext);font-size:.9rem}.modal-backdrop{position:fixed;inset:0;background:rgba(15,23,42,.44);display:flex;align-items:center;justify-content:center;z-index:1000;padding:16px}.modal{background:var(--color-panel);border:var(--border-default);border-radius:var(--radius-lg);padding:28px 24px 24px;width:100%;max-width:480px;box-shadow:var(--shadow-modal)}.modal__title{font-family:var(--font-sans);font-size:1.05rem;font-weight:700;margin:0 0 8px;color:var(--color-text)}.modal__description{font-size:.875rem;color:var(--color-subtext);line-height:1.6;margin:0 0 20px}.modal__field{display:flex;flex-direction:column;gap:6px;margin-bottom:16px}.modal__label{font-size:.8rem;font-weight:600;color:var(--color-subtext);text-transform:uppercase;letter-spacing:.03em}.modal__select,.modal__textarea{font-family:inherit;font-size:.875rem;padding:8px 10px;min-height:var(--control-height-sm);border:var(--border-default);border-radius:var(--radius);background:var(--color-bg);color:var(--color-text);width:100%;box-sizing:border-box}.modal__select:focus,.modal__textarea:focus{outline:2px solid var(--color-accent);outline-offset:1px}.modal__textarea{resize:vertical;min-height:72px}.modal__char-count{font-size:.75rem;color:var(--color-subtext);text-align:right}.modal__error{font-size:.875rem;color:var(--status-cancelled-text);background:var(--status-cancelled-bg);border:1px solid var(--status-cancelled-text);border-radius:var(--radius);padding:8px 12px;margin-bottom:16px}.modal__actions{display:flex;justify-content:flex-end;gap:8px;margin-top:4px}.badge{display:inline-block;padding:3px 10px;border-radius:var(--radius-badge);font-size:.7rem;font-weight:700;letter-spacing:.02em;white-space:nowrap}.badge--pending{background:var(--status-pending-bg);color:var(--status-pending-text)}.badge--confirmed{background:var(--status-confirmed-bg);color:var(--status-confirmed-text)}.badge--cancelled{background:var(--status-cancelled-bg);color:var(--status-cancelled-text)}.badge--expired{background:var(--status-expired-bg);color:var(--status-expired-text)}.badge--completed{background:var(--status-completed-bg);color:var(--status-completed-text)}.badge--noshow{background:var(--status-noshow-bg);color:var(--status-noshow-text)}.badge--review{background:var(--status-review-bg);color:var(--status-review-text)}.detail-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));grid-gap:14px;gap:14px;margin-bottom:24px}.detail-field{background:var(--color-panel);border:var(--border-default);border-radius:var(--radius);padding:12px 14px}.detail-field__label{display:block;font-size:.7rem;color:var(--color-subtext);text-transform:uppercase;letter-spacing:.03em;margin-bottom:4px}.detail-field__value{font-size:.95rem;color:var(--color-text);word-break:break-all}.form-card{background:var(--color-panel);border:var(--border-default);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:var(--space-card) 20px;margin-bottom:20px}.form-row{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:12px}.form-field{display:flex;flex-direction:column;gap:4px;flex:1 1 160px;font-size:.8rem;color:var(--color-subtext)}.form-field input,.form-field select,.form-field textarea{padding:8px 10px;min-height:var(--control-height-sm);border:var(--border-default);border-radius:var(--radius);font-size:.9rem;color:var(--color-text);background:#fff}.form-field input:focus,.form-field select:focus,.form-field textarea:focus{outline:2px solid rgba(2,132,199,.28);border-color:var(--color-accent)}.form-field--checkbox{flex-direction:row;align-items:center;gap:6px}.error-text{color:var(--status-cancelled-text);font-size:.8rem;margin:8px 0 0}.hint-text{color:var(--color-subtext);font-size:.78rem;margin:4px 0 0;line-height:1.6}.wizard{max-width:640px;margin:0 auto;padding:24px 16px 64px}.wizard-progress{display:flex;gap:6px;margin-bottom:24px}.wizard-progress__step{flex:1 1;height:4px;border-radius:999px;background:var(--color-border)}.wizard-progress__step[data-state=active],.wizard-progress__step[data-state=done]{background:var(--color-accent)}.wizard-progress__labels{display:flex;justify-content:space-between;font-size:.68rem;color:var(--color-subtext);margin-bottom:4px}.wizard-progress__labels span[data-state=active]{color:var(--color-accent-strong);font-weight:700}.wizard-step{background:var(--color-panel);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:20px}.course-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));grid-gap:12px;gap:12px}.course-card{text-align:left;padding:14px 16px;border:1px solid var(--color-border);border-radius:var(--radius);background:#fff;cursor:pointer;font:inherit;color:inherit}.course-card[data-selected=true]{border-color:var(--color-accent);box-shadow:0 0 0 2px rgba(2,132,199,.2)}.course-card__name{font-weight:700;margin-bottom:4px}.course-card__price{color:var(--color-accent);font-weight:700}.course-card__desc{font-size:.8rem;color:var(--color-subtext);margin-top:6px}.slot-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(96px,1fr));grid-gap:8px;gap:8px;margin-top:12px}.slot-btn{padding:10px 6px;border:1px solid var(--color-border);border-radius:var(--radius);background:#fff;cursor:pointer;font-size:.82rem;text-align:center}.slot-btn[data-selected=true]{border-color:var(--color-accent);background:#EAF4FC;font-weight:700}.slot-btn:disabled{opacity:.4;cursor:not-allowed}.slot-btn__remaining{display:block;font-size:.68rem;color:var(--color-subtext);margin-top:2px}.party-selector{display:inline-flex;align-items:center;gap:12px;border:1px solid var(--color-border);border-radius:var(--radius);padding:6px 10px}.party-selector button{width:30px;height:30px;border-radius:50%;border:1px solid var(--color-border);background:#fff;font-size:1rem;cursor:pointer}.party-selector button:disabled{opacity:.4;cursor:not-allowed}.party-selector__value{min-width:24px;text-align:center;font-weight:700}.wizard-actions{display:flex;justify-content:space-between;gap:10px;margin-top:20px}.summary-list{list-style:none;padding:0;margin:0;display:grid;grid-gap:8px;gap:8px}.summary-list li{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid var(--color-border);font-size:.88rem}.summary-list li:last-child{border-bottom:none;font-weight:700}.spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.confirmation-panel{text-align:center;padding:32px 16px}.confirmation-panel__icon{font-size:2.5rem;color:var(--color-accent);margin-bottom:12px}@media (max-width:480px){.auth-card{padding:28px 20px 24px}.dash-header{flex-direction:column;align-items:flex-start}.dash{padding:16px 12px 48px}.dash-brandbar{gap:10px}.dash-brandbar__logo img{width:min(170px,55vw)}.dash-brandbar__label{padding-left:10px;font-size:.68rem}.dash-nav__account{width:100%;margin-left:0}.dash-nav__account .btn{width:100%}.console-mobile-nav{padding:8px 10px;gap:8px}.console-mobile-nav__logo img{width:82px}.console-mobile-nav__links a{padding:8px 10px;font-size:.7rem}.filter-bar{flex-direction:column;align-items:stretch}.filter-field input,.filter-field select{min-width:0;width:100%}.btn{min-height:44px}}