@charset "UTF-8";
:root{--paper:#f7f5f1;--white:#fffefa;--ink:#252a3d;--muted:#666975;--border:#dfded9;--pink:#f0aebe;--pink-ink:#903e59;--purple:#c5b9e6;--purple-ink:#65518c;--focus:#6c4d9c}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:22px}body{margin:0;background:var(--paper);color:var(--ink);font-family:"Noto Sans JP","Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,Arial,sans-serif;-webkit-font-smoothing:antialiased}button,input{font:inherit}button,a,input,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer}a{color:inherit;text-underline-offset:4px}p,h1,h2,h3{margin:0}button:focus-visible,a:focus-visible,summary:focus-visible,input:focus-visible{outline:3px solid var(--focus);outline-offset:4px}button[hidden],[hidden]{display:none!important}.wrap{width:min(1120px,calc(100% - 72px));margin-inline:auto}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.skip{position:absolute;top:-90px;left:16px;z-index:20;padding:16px;background:var(--ink);color:white}.skip:focus{top:8px}.site-header{display:flex;align-items:center;justify-content:space-between;padding:27px 0;border-bottom:1px solid var(--border)}.brand{display:flex;align-items:center;gap:14px;text-decoration:none}.brand-mark{font-family:Arial,sans-serif;font-size:42px;line-height:1;letter-spacing:-3.5px;font-weight:900}.brand-dot{color:var(--pink-ink)}.brand-caption{font-size:9px;line-height:1.7;font-weight:700;letter-spacing:1.1px}.header-label{font-size:12px;letter-spacing:.07em;color:var(--muted)}.hero{display:flex;align-items:center;justify-content:space-between;position:relative;padding:64px 0 55px;gap:24px}.eyebrow{display:flex;align-items:center;gap:9px;font-family:Arial,sans-serif;font-size:10px;font-weight:700;letter-spacing:2px}.tiny-line{display:block;width:26px;height:2px;background:var(--pink-ink)}h1{font-size:clamp(34px,4.3vw,52px);letter-spacing:.015em;line-height:1.5;margin:18px 0 20px;font-weight:800}h1>span{display:inline;background:linear-gradient(transparent 73%,#eddfe8 73%,#eddfe8 92%,transparent 92%)}.hero-lead{font-size:14px;line-height:2.05;color:var(--muted)}.update{display:flex;align-items:center;gap:8px;margin-top:24px;color:var(--muted);font-size:10px;letter-spacing:.04em}.update>span{width:6px;height:6px;border-radius:50%;background:var(--pink-ink)}.update time{font-family:Arial,sans-serif;font-size:11px}.hero-art{width:330px;height:260px;position:relative;flex:none;margin-right:45px}.q-paper{background:#fffefa;border:1px solid #dbd8d1;box-shadow:8px 12px 0 #e9e5de;transform:rotate(-8deg);position:absolute;left:26px;top:26px;width:251px;height:205px;padding:22px;display:flex;flex-direction:column;justify-content:space-between}.paper-caption{font:700 8px Arial;letter-spacing:2px}.q-paper b{font:900 89px Arial;letter-spacing:-8px;white-space:nowrap}.q-paper b>span{font-size:48px;color:var(--pink-ink);margin:0 5px}.paper-footer{font:700 7px Arial;letter-spacing:1.4px;border-top:1px solid var(--border);padding-top:12px}.art-sticker{position:absolute;bottom:-2px;right:7px;transform:rotate(9deg);border-radius:50%;background:var(--purple);width:92px;height:92px;display:flex;flex-direction:column;justify-content:center;align-items:center;font:700 9px Arial;letter-spacing:1px;border:5px solid var(--paper)}.art-sticker strong{font:900 45px Arial;line-height:1}.art-star{position:absolute;right:0;top:5px;color:var(--pink-ink);font-size:51px;transform:rotate(12deg)}.art-line{position:absolute;background:var(--ink);height:2px;width:22px;left:0;top:24px;transform:rotate(35deg)}.line-two{transform:rotate(68deg);left:20px;top:5px;width:17px}.event-strip{display:grid;grid-template-columns:.9fr 1fr 1fr;background:var(--white);border:1px solid var(--border);border-radius:13px;overflow:hidden}.event-info{padding:24px 28px}.mini-label{display:block;font-size:10px;font-weight:600;color:var(--muted);letter-spacing:.06em}.event-date{font:800 30px Arial;letter-spacing:-1px;margin:7px 0}.event-date>span{font-size:10px;font-weight:600;letter-spacing:.7px;margin-left:7px}.event-venue{font-size:12px}.session{display:flex;align-items:center;justify-content:center;gap:20px;margin:24px 0;border-left:1px solid var(--border);padding:0 20px}.part-label{writing-mode:vertical-rl;letter-spacing:.15em;padding:12px 7px;border-radius:6px;background:#fae7ed;font-size:12px;font-weight:700;color:var(--pink-ink)}.second .part-label{background:#eeebf7;color:var(--purple-ink)}.start-time{font:700 33px Arial;letter-spacing:-.8px;white-space:nowrap}.start-time>span{font:500 12px "Hiragino Kaku Gothic ProN",Meiryo,sans-serif;margin-left:4px;letter-spacing:0}.session-detail{font-size:10px;margin-top:10px;white-space:nowrap;color:var(--muted);font-variant-numeric:tabular-nums}.session-detail>span{margin-inline:4px;color:#999}.faq-area{padding-top:62px;scroll-margin-top:20px}.section-top{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:23px;gap:14px}.section-top .eyebrow{font-size:9px;letter-spacing:1.8px;color:var(--purple-ink)}h2{font-size:27px;letter-spacing:.04em;margin-top:10px}.section-hint{font-size:11px;color:var(--muted);padding-bottom:3px}.search-box{display:flex;align-items:center;position:relative;background:var(--white);border:1px solid #cccbd0;border-radius:10px;padding:0 18px;height:61px;box-shadow:0 3px 0 #e9e6e1}.search-box:focus-within{border-color:var(--purple-ink);box-shadow:0 0 0 2px #c5b9e644}.search-box>svg{width:22px;height:22px;flex-shrink:0;color:var(--purple-ink)}.search-box>input{width:100%;height:100%;padding:0 14px;color:var(--ink);border:0;background:transparent;font-size:14px;outline:none!important}.search-box>input::placeholder{color:#80828c}.search-box>input::-webkit-search-cancel-button{display:none}.search-clear{background:#efeeeb;color:var(--ink);font-size:22px;border:0;border-radius:50%;width:32px;height:32px;flex-shrink:0;line-height:1}.faq-layout{display:grid;grid-template-columns:240px minmax(0,1fr);gap:44px;align-items:start;margin-top:33px}.sidebar{position:sticky;top:20px}.category-title{font-size:11px;font-weight:700;margin-bottom:14px;color:var(--muted)}.categories{display:flex;flex-direction:column;gap:5px}.categories button{border:1px solid transparent;background:transparent;display:flex;align-items:center;gap:10px;padding:12px 13px;min-height:48px;border-radius:7px;text-align:left;color:var(--muted);font-size:12px;transition:background .15s ease,color .15s ease}.categories button:hover{background:#eae7e2}.categories button[aria-pressed="true"]{background:var(--ink);color:white}.category-symbol{font:700 10px Arial;letter-spacing:.8px;width:17px;text-align:center;color:inherit}.categories button:first-child .category-symbol{font-size:17px}.categories small{font:500 10px Arial;margin-left:auto;opacity:.75}.class-card{display:block;margin-top:29px;padding:23px 22px 19px;background:#ede8f2;border:1px solid #e3dde9;border-radius:9px;text-decoration:none;transition:transform .15s}.class-card:hover{transform:translateY(-2px)}.class-card strong{display:block;font-size:22px;line-height:1.6;letter-spacing:.03em;margin:10px 0 18px}.card-link{font-size:11px;display:flex;justify-content:space-between;align-items:center;border-top:1px solid #d5cce0;padding-top:14px;font-weight:700}.card-link>span{font-size:17px}.list-toolbar{display:flex;justify-content:space-between;align-items:center;min-height:37px;gap:12px;margin-bottom:13px}.list-toolbar p{font-size:11px;color:var(--muted)}.list-toolbar button{background:none;border:0;padding:8px 0 8px 12px;font-size:11px;min-height:36px;color:var(--purple-ink)}.list-toolbar button>span{padding-left:4px}.faq-group{margin-bottom:30px}.faq-group h3{font-size:14px;display:flex;gap:10px;align-items:center;padding-bottom:13px;border-bottom:2px solid var(--ink)}.faq-group h3>span{font:700 10px Arial;color:var(--purple-ink)}.faq-item{border-bottom:1px solid var(--border);scroll-margin-top:25px}.faq-item summary{list-style:none;display:flex;gap:14px;align-items:baseline;padding:21px 8px 21px 0;cursor:pointer;font-size:13px;font-weight:600;line-height:1.85;transition:color .15s}.faq-item summary::-webkit-details-marker{display:none}.faq-item summary:hover{color:var(--purple-ink)}.q-label{font:700 17px Arial;flex:0 0 21px;color:var(--purple-ink);position:relative;top:1px}.toggle-icon{flex:0 0 24px;height:24px;border-radius:50%;border:1px solid #d6d3db;margin-left:auto;position:relative;align-self:center}.toggle-icon:before,.toggle-icon:after{content:"";position:absolute;width:9px;height:1px;background:var(--purple-ink);left:6.5px;top:10.5px}.toggle-icon:after{transform:rotate(90deg)}details[open] .toggle-icon{background:var(--ink);border-color:var(--ink)}details[open] .toggle-icon:before{background:white}details[open] .toggle-icon:after{display:none}.answer{font-size:13px;line-height:2.05;padding:0 38px 22px 35px;color:#515565;animation:reveal .18s ease-out}.answer p+p{margin-top:12px}.answer strong{font-weight:700;color:var(--ink)}.answer ul{padding-left:1.4em;margin:12px 0}.answer .answer-note{font-size:11px;background:#eeeae5;padding:11px 13px;border-radius:4px;line-height:1.9;color:var(--muted);margin-top:15px}.answer-link{display:inline-block;color:var(--purple-ink);font-size:12px;font-weight:700;margin-top:12px}.answer-link>span{margin-left:6px}.answer-times{display:flex;gap:30px;margin:14px 0}.answer-times p{font-size:12px;margin:0!important;line-height:2}.answer-times b{display:block;color:var(--ink)}.answer-times span{font-size:11px;color:var(--muted)}.latest-note{display:flex;gap:12px;padding:21px;background:#eeece7;border-radius:7px;margin-top:33px}.note-mark{font:700 11px Georgia,serif;width:18px;height:18px;flex:0 0 18px;text-align:center;line-height:18px;border:1px solid #aaa6b0;border-radius:50%;margin-top:3px}.latest-note p{font-size:11px;line-height:1.95;color:var(--muted)}.latest-note strong{font-weight:600;color:var(--ink)}.empty-state{text-align:center;padding:45px 18px 50px;background:#f0ede7;border-radius:10px}.empty-state>span{font:600 24px Arial;color:var(--purple-ink);background:#e2d9f0;border-radius:50%;width:46px;height:46px;line-height:46px;display:inline-block;margin-bottom:20px}.empty-state h3{font-size:15px;line-height:1.7}.empty-state p{font-size:12px;line-height:1.9;color:var(--muted);margin:12px 0 20px}.empty-state button{border:0;color:white;background:var(--ink);padding:12px 18px;font-size:12px;border-radius:5px}.site-footer{display:flex;align-items:center;justify-content:space-between;padding:28px 0 32px;border-top:1px solid var(--border);margin-top:75px;gap:20px}.footer-brand{font:700 12px Arial;letter-spacing:1px}.site-footer p{font:500 9px Arial;color:var(--muted);letter-spacing:1px;margin-top:8px}.site-footer a{font-size:10px;text-decoration:none;color:var(--muted)}.site-footer a span{font-size:16px;margin-left:8px}@keyframes reveal{from{opacity:.5;transform:translateY(-4px)}to{opacity:1;transform:none}}
@media(min-width:1400px){.hero{padding-top:75px;padding-bottom:65px}}
@media(max-width:1000px){.wrap{width:calc(100% - 48px)}.hero-art{transform:scale(.85);transform-origin:right center;margin-right:5px;width:290px}.hero{padding:45px 0}.event-strip{grid-template-columns:.9fr 1fr 1fr}.event-info{padding:22px 18px}.session{gap:12px;padding-inline:13px}.start-time{font-size:29px}.session-detail{font-size:9px}.session-detail>span{margin-inline:0}.faq-layout{grid-template-columns:210px minmax(0,1fr);gap:28px}.categories button{font-size:11px;padding-inline:9px}.answer{padding-right:15px}.answer-times{display:block}.answer-times p+p{margin-top:12px!important}}
@media(max-width:700px){html{scroll-padding-top:10px}.wrap{width:calc(100% - 36px)}.site-header{padding:19px 0}.brand-mark{font-size:34px;letter-spacing:-2.7px}.brand{gap:10px}.brand-caption{font-size:7px;letter-spacing:.85px}.header-label{font-size:9px;letter-spacing:0}.hero{padding:35px 0 29px;overflow:hidden;min-height:279px;display:block}.eyebrow{font-size:8px;letter-spacing:1.5px}.tiny-line{width:18px}h1{font-size:32px;line-height:1.55;margin:16px 0 14px;letter-spacing:.01em}.hero-lead{font-size:11px;line-height:2}.update{font-size:9px;margin-top:19px;gap:6px}.update time{font-size:10px}.hero-art{position:absolute;right:-23px;top:128px;transform:scale(.35);transform-origin:top right;width:330px;pointer-events:none;opacity:.8}.event-strip{grid-template-columns:1fr 1fr;border-radius:9px}.event-info{grid-column:1/-1;display:flex;align-items:center;flex-wrap:wrap;column-gap:8px;row-gap:7px;padding:15px 17px;border-bottom:1px solid var(--border)}.event-info .mini-label{display:none}.event-date{font-size:22px;margin:0}.event-date>span{font-size:8px;letter-spacing:.3px;margin-left:5px}.event-venue{font-size:10px;margin-left:auto}.session{padding:0 12px;gap:10px;margin:17px 0;justify-content:center}.session.first{border-left:0}.part-label{font-size:10px;padding:10px 6px;border-radius:4px}.start-time{font-size:28px}.start-time>span{font-size:10px;margin-left:1px}.session-detail{font-size:8px;letter-spacing:-.1px;line-height:1.6;margin-top:5px;white-space:normal}.session-detail>span{margin-inline:0}.faq-area{padding-top:36px}.section-top{display:block;margin-bottom:16px}.section-top .eyebrow{font-size:8px;letter-spacing:1.6px}h2{font-size:23px;margin-top:8px}.section-hint{font-size:10px;margin-top:10px}.search-box{height:54px;padding-inline:14px;border-radius:8px}.search-box>svg{width:19px;height:19px}.search-box>input{font-size:16px;min-width:0;padding-inline:10px}.search-box>input::placeholder{font-size:11px}.faq-layout{display:flex;flex-direction:column;gap:23px;margin-top:22px}.sidebar{position:static;width:100%}.category-title{font-size:10px;margin-bottom:10px}.categories{flex-direction:row;flex-wrap:wrap;gap:7px}.categories button{border-color:#dedbd6;background:transparent;border-radius:6px;min-height:39px;padding:8px 10px;gap:5px;font-size:10px;line-height:1.4}.categories .category-symbol{display:none}.categories small{font-size:9px;margin-left:2px}.class-card{margin-top:18px;padding:14px 16px;display:grid;grid-template-columns:1fr auto;align-items:center;column-gap:12px;border-radius:7px}.class-card .mini-label{font-size:9px;grid-column:1}.class-card strong{font-size:16px;line-height:1.5;margin:4px 0 0;grid-column:1;letter-spacing:0}.class-card strong br{display:none}.card-link{grid-row:1/3;grid-column:2;border:0;font-size:10px;padding:0;gap:6px}.card-link>span{font-size:16px}.answers{width:100%}.list-toolbar{margin-bottom:14px;min-height:34px}.list-toolbar p{font-size:10px}.list-toolbar button{font-size:10px}.faq-group h3{font-size:13px;padding-bottom:12px}.faq-group{margin-bottom:28px}.faq-item summary{font-size:13px;padding:20px 0;gap:10px;line-height:1.8}.q-label{flex-basis:17px;font-size:16px}.toggle-icon{flex-basis:22px;height:22px}.toggle-icon:before,.toggle-icon:after{top:9.5px;left:5.5px}.answer{font-size:13px;padding:0 10px 21px 27px;line-height:2}.answer .answer-note{font-size:11px;padding:10px 11px}.answer-link{font-size:12px}.answer-times{display:block}.answer-times p{font-size:12px}.answer-times p+p{margin-top:12px!important}.latest-note{padding:16px 13px;gap:10px;margin-top:25px}.latest-note p{font-size:10px}.latest-note br{display:none}.site-footer{margin-top:40px;padding:25px 0;align-items:flex-start}.footer-brand{font-size:10px;letter-spacing:.8px}.site-footer p{font-size:7px;letter-spacing:.6px}.site-footer a{font-size:9px;white-space:nowrap}.site-footer a span{margin-left:3px}.empty-state{padding:32px 18px}.empty-state h3{font-size:14px}}
@media(max-width:360px){.wrap{width:calc(100% - 28px)}h1{font-size:29px}.hero-art{right:-27px;transform:scale(.29)}.hero-lead{font-size:10px}.header-label{font-size:8px}.event-venue{font-size:9px}.event-date{font-size:20px}.session{gap:7px;padding-inline:9px}.start-time{font-size:25px}.session-detail{font-size:8px}.class-card{padding-inline:12px}.class-card strong{font-size:14px}.card-link{font-size:9px}.categories button{padding-inline:8px;font-size:9px}.search-box>input::placeholder{font-size:10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
@media print{body{background:white;color:black}.wrap{width:100%}.site-header,.hero-art,.search-box,.sidebar,.list-toolbar,.site-footer,.section-hint,.update{display:none!important}.hero{padding:0 0 20px;min-height:0}h1{font-size:28px}.hero-lead{font-size:12px}.event-strip{margin-bottom:25px}.faq-area{padding-top:0}.faq-layout{display:block}.faq-item,.faq-group{break-inside:avoid}.faq-item summary{padding-block:12px}.answer{font-size:11px}.toggle-icon{display:none}.faq-group{margin-bottom:18px}.latest-note{margin-top:20px}}
/* Tax-exclusive amounts lead; tax-inclusive totals remain beside them. */
.price{display:inline-flex;align-items:baseline;gap:6px;white-space:nowrap;max-width:100%;font-variant-numeric:tabular-nums;vertical-align:baseline}
.price-net{font:700 1.12em Arial,sans-serif;color:var(--ink)}
.price-unit{font:500 .7em Meiryo,sans-serif;margin-left:2px}
.price-gross{font:500 11px Meiryo,sans-serif;line-height:1.5;color:var(--muted)}
.fee-table{border-collapse:collapse;width:100%;margin:18px 0;font-size:12px;background:var(--white)}
.fee-table th,.fee-table td{padding:13px 12px;border-bottom:1px solid var(--border);text-align:left}
.fee-table thead th{background:#e8e2ed;color:var(--purple-ink);font-size:11px;font-weight:600}
.fee-table thead th:last-child{text-align:right}
.fee-table tbody th{font-weight:600;color:var(--ink)}
.fee-table th>span{display:block;font-size:10px;font-weight:400;color:var(--muted);line-height:1.65;margin-top:2px}
.fee-table td{text-align:right;white-space:nowrap;color:var(--ink)}
.fee-table .price-net{font-size:24px}
.fee-table .price-gross{font-size:12px}
.fee-table td.fee-variable{font:500 11px Meiryo,sans-serif;white-space:normal}
.fee-table tbody tr:last-child>*{border-bottom:0}
@media(max-width:700px){.fee-table th,.fee-table td{padding:11px 10px}.fee-table{font-size:11px;margin-top:15px}.fee-table th>span{font-size:9px}.fee-table td.fee-variable{font-size:11px}}
@media(max-width:480px){
  #fee-overview>.answer{padding-left:0;padding-right:0}
  .fee-table thead tr,.fee-table thead th:last-child,.fee-table tbody tr,.fee-table tbody th,.fee-table tbody td{display:block}
  .fee-table thead th:first-child{display:none}
  .fee-table thead th:last-child{text-align:left}
  .fee-table tbody th{border-bottom:0;padding:12px 12px 0;font-size:12px}
  .fee-table th>span{display:inline-block;margin:0 0 0 8px;font-size:10px}
  .fee-table tbody td{padding:5px 12px 12px}
  .fee-table .price-net{font-size:26px}
  .fee-table .price-gross{font-size:12px}
}

.mobile-break{display:none}@media(max-width:700px){.hero-art{right:0;transform:scale(.32)}.session-detail{font-size:10px;line-height:1.8}.session-detail>span{display:none}.mobile-break{display:block}}@media(max-width:360px){.hero-art{right:0;transform:scale(.27)}.session-detail{font-size:9px}}
@media(max-width:700px){.class-card strong br{display:block}}
@media(max-width:700px){.hero-art{display:none}.hero{min-height:0}}