.membership-page{background:#faf9f3;color:#182f4b;line-height:1.85}
.membership-header,.membership-footer{max-width:1180px;margin:auto;padding:24px 30px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.membership-header .brand{position:static;display:inline-flex;align-items:baseline;gap:4px;text-decoration:none}
.membership-header .brand::after{display:none}.membership-header .brand-ai{font-size:42px}.membership-header .brand-jp{font-size:24px}
.membership-header>a:last-child{font-size:14px;border-bottom:1px solid #b8c5ce;white-space:nowrap}
.membership-page .booking-section{padding:35px 0 64px}.membership-page .section-heading{margin:0 0 28px}.membership-page .section-heading p{margin:18px 0 0;max-width:none}
.membership-overview{display:grid;grid-template-columns:1fr 1.3fr;gap:30px;padding:28px 0;border-bottom:1px solid #cbd4da;margin-bottom:20px}.membership-overview ul{padding-left:22px}.membership-overview li{margin:5px 0}
.membership-total>strong{font-family:'Noto Sans JP',sans-serif;font-weight:600;font-size:44px;margin:0 10px;letter-spacing:-.04em}.membership-total small{font-size:20px;font-weight:400}.membership-total p{margin:5px 0}
.membership-choices{border:0;padding:0;margin:28px 0 18px;display:grid;grid-template-columns:1fr 1fr;gap:14px;min-width:0}.membership-choices legend{font-family:'Noto Serif JP',serif;font-size:24px;margin-bottom:18px}.membership-choices label{display:flex;align-items:flex-start;gap:12px;border:1px solid #bac8d2;padding:22px;cursor:pointer;background:#fffdf8}.membership-choices input{margin-top:8px;flex:0 0 auto;accent-color:#285f93;width:18px;height:18px}.membership-choices strong{font-size:17px;line-height:1.65}.membership-choices strong span{display:inline-block}.membership-choices small{display:block;color:#566b7e;font-size:14px;margin-top:8px;line-height:1.8}.membership-choices label:has(input:checked){background:#edf4f8;border-color:#285f93;box-shadow:inset 0 0 0 1px #285f93}
.membership-page [hidden]{display:none!important}.membership-later-note{padding:20px 24px;background:#eff4f6;margin-bottom:22px}.membership-page .booking-workspace{margin-top:26px}.membership-page .without-call .booking-body{grid-template-columns:1fr}.membership-page .without-call .booking-time-panel{padding:26px;max-width:720px;width:100%;margin:auto;border:0}.membership-page .booking-summary>div{flex-wrap:wrap;gap:6px 20px}.membership-page .booking-summary-note{font-size:13px}
.membership-terms{border-top:1px solid #cbd4da;margin:34px 0 0;padding:26px 0;max-width:900px}.membership-terms h2{font-family:'Noto Serif JP',serif;font-size:28px}.membership-terms p{margin:16px 0;overflow-wrap:anywhere}.membership-terms a{text-decoration:underline}.membership-footer{justify-content:flex-start;flex-wrap:wrap;font-size:13px;border-top:1px solid #cbd4da}.membership-page .reveal{opacity:1;transform:none}.membership-page .booking-summary strong{font-size:23px}
@media(max-width:700px){.membership-header,.membership-footer{padding:20px}.membership-page .booking-section{padding-top:24px}.membership-page .section-title{font-size:clamp(26px,6.9vw,36px);line-height:1.5}.membership-overview,.membership-choices{grid-template-columns:1fr;gap:12px}.membership-overview{padding:12px 0 22px}.membership-overview ul{margin:0}.membership-choices label{padding:18px 16px}.membership-choices legend{font-size:23px}.membership-total>strong{font-size:38px}.membership-page .section-heading p{font-size:16px}.membership-page .without-call .booking-time-panel{padding:16px}.membership-later-note{padding:16px}.membership-page .booking-summary>div{display:block}.membership-page .booking-summary>div>*{display:block}.membership-page .booking-summary strong{font-size:23px}.membership-header .brand-ai{font-size:32px}.membership-header .brand-jp{font-size:20px}}
.membership-inquiry{font-family:inherit;text-align:left;cursor:pointer}
.membership-inline[hidden]{display:none!important}
.membership-inline{padding:32px 42px;margin:0 0 28px;border:1px solid #b9ccd7;border-top:0;background:#f7faf9;scroll-margin-top:100px}
.membership-inline-heading{display:flex;align-items:baseline;justify-content:space-between;gap:16px;margin-bottom:22px}
.membership-inline-heading h3{font:600 clamp(22px,2.2vw,28px)/1.6 var(--serif);margin:0}
.membership-inline-close{border:0;border-bottom:1px solid #b9ccd7;background:none;padding:7px 0;font:500 13px/1.7 var(--sans);color:var(--ink);cursor:pointer;white-space:nowrap}
.membership-inline-close span{margin-left:10px;font-size:18px}
.membership-inline .booking-section{padding:0;background:none;border:0}
.membership-inline .section-inner{width:100%;max-width:none;padding:0;margin:0}
.membership-inline .booking-notice{margin-bottom:22px}
.membership-inline .membership-choices{margin-top:0}
.membership-inline .membership-choices legend{font-size:18px;margin-bottom:14px}
.membership-inline .membership-choices label{border-radius:3px;padding:18px}
.membership-inline .booking-body{margin-top:0}
.membership-inline .booking-summary>div{display:flex;flex-direction:column;align-items:flex-start;gap:4px}
.membership-inline .booking-summary>div strong{order:-1}
.membership-inline-heading h3{flex:1;min-width:0}
.membership-inline .without-call .booking-time-panel{max-width:none;padding:0}
.membership-inline .without-call .booking-summary{margin-top:0}
.membership-inline .membership-later-note{font-size:14px;line-height:1.9}
.membership-inline-terms{margin-top:26px;border-top:1px solid #cbd4da}
.membership-inline-terms>summary{padding:18px 0;font-size:14px;font-weight:500;cursor:pointer}
.membership-inline .membership-terms{border:0;margin:0;padding:0 0 8px;font-size:14px;line-height:1.9;max-width:none}
.membership-load-status{font-size:14px;line-height:1.8}
.membership-load-status:empty{display:none}
.membership-load-status a{text-decoration:underline}
.membership-inline button:focus-visible,.membership-inquiry:focus-visible,.membership-inline summary:focus-visible{outline:2px solid #2674c9;outline-offset:4px}
@media(max-width:780px){.membership-inline{padding:26px 28px}.membership-inline .membership-choices{grid-template-columns:1fr}.membership-inline-heading{align-items:flex-start}.membership-inline .booking-body{gap:24px}}
@media(max-width:480px){.membership-inline{padding:24px 16px;scroll-margin-top:88px}.membership-inline-heading{gap:10px;margin-bottom:20px}.membership-inline-heading h3{font-size:20px}.membership-inline .membership-choices label{padding:16px 12px}.membership-inline .membership-choices strong{font-size:15px}.membership-inline .membership-choices small{font-size:13px}.membership-inline .booking-summary{padding:16px}.membership-inline .booking-summary strong{font-size:21px}}
@media(max-width:360px){.membership-inline-heading h3{font-size:17px}.membership-inline-close{font-size:12px}.membership-inline-close span{margin-left:5px}}

/* All four plans share the booking section; only the selected checkout is shown. */
.booking-unified>.booking-plans{grid-template-columns:repeat(2,minmax(0,1fr));align-items:stretch}
.booking-unified .booking-plans>button{position:relative;text-align:left;display:flex;flex-direction:column;align-items:stretch;justify-content:flex-start}
.booking-unified .booking-plan-top strong{font-size:16px}
.booking-plan-renewal,.booking-plan-benefit{display:block;font-size:13px;line-height:1.7;margin-top:5px;color:var(--muted)}
.booking-plan-membership-state{display:inline-block;font-size:12px;line-height:1.7;margin-top:7px;color:var(--blue)}
.booking-unified>#booking-single>.booking-notice{margin:24px 0 18px}
.booking-unified>.membership-inline{padding:0;margin:24px 0 0;border:0;background:none;scroll-margin-top:90px}
.booking-unified>.membership-inline .booking-workspace{padding:0;border:0;border-radius:0;box-shadow:none;background:none;margin-top:22px}
.booking-unified>.membership-inline .membership-choices{grid-template-columns:1fr 1fr}
.booking-unified>.membership-inline .membership-choices legend{font-size:20px}
.booking-unified [hidden]{display:none!important}
@media(min-width:1250px){.booking-unified>.booking-plans{grid-template-columns:repeat(4,minmax(0,1fr))}.booking-unified .booking-plan-bottom{gap:6px}.booking-unified .booking-plan-bottom b{font-size:28px}.booking-unified .booking-plan-bottom small{font-size:12px}}
@media(max-width:760px){.booking-unified>.booking-plans{grid-template-columns:1fr}.booking-unified>.membership-inline .membership-choices{grid-template-columns:1fr}.booking-unified .booking-plan-renewal,.booking-unified .booking-plan-benefit{display:inline;margin-right:10px}.booking-unified .booking-plan-membership-state{margin-top:5px}.booking-unified .booking-plan-top strong{font-size:15px}}