:root{color-scheme:light;--paper:#f6eee2;--cream:#fffaf2;--ink:#2f2118;--muted:#665244;--rust:#913a25;--gold:#9e752e;--line:#ddc9ad;--measure:760px;--serif:"Songti TC","Noto Serif TC","PMingLiU",serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;color:var(--ink);background:var(--paper);font:16px/1.65 "PingFang TC","Noto Sans TC",system-ui,sans-serif}
a{color:var(--rust);text-underline-offset:.25em}
button,input,textarea,select{font:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid #77521b;outline-offset:4px}
[hidden]{display:none!important}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.site-header{background:#fff8ef;border-bottom:1px solid var(--line)}
.bar,.site-footer{max-width:var(--measure);margin:auto;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:13px 18px}
.wordmark{
    font-family: var(--serif);
    font-size: 17px;
    font-weight: 800;
    text-decoration: none;
    color: var(--ink);
    white-space: nowrap
}
.wordmark span{font-family:system-ui,sans-serif;font-size:12px;letter-spacing:.1em;margin-left:10px;color:var(--muted)}
.button{display:inline-flex;align-items:center;justify-content:center;gap:.6em;min-height:44px;padding:.55em 1.2em;border:1px solid transparent;border-radius:999px;background:var(--rust);color:#fff9ef;text-decoration:none;font-weight:700;text-align:center}
.button:hover{background:#762c1c}
.button:disabled{cursor:wait;opacity:.65}
.nav-action{font-size:13px;white-space:nowrap}
.story{max-width:var(--measure);margin:0 auto;box-shadow:0 10px 60px #64401f19}
.panel{position:relative;margin:0;aspect-ratio:4/5;background:#fbf3e8}
.panel img{display:block;width:100%;height:auto}
.hotspot{position:absolute;z-index:1;display:block;border-radius:999px}
.hotspot:hover{background:#ffffff1b}
.hotspot:focus-visible{outline:3px solid #442419;box-shadow:0 0 0 5px #fff8e6}
.registration{max-width:var(--measure);margin:52px auto 36px;background:var(--cream);border:1px solid var(--line);border-radius:24px;padding:clamp(20px,6vw,58px);scroll-margin-top:20px}
.registration-intro{border-bottom:1px solid var(--line);padding-bottom:21px;margin-bottom:24px}
.eyebrow{margin:0 0 5px;color:var(--rust);font-weight:700;font-size:.83rem;letter-spacing:.13em}
h2{font-family:var(--serif);font-size:clamp(30px,6vw,45px);line-height:1.25;margin:0 0 12px}
.registration-intro>p:not(.eyebrow){color:var(--muted);margin:0 0 18px}
.price{display:flex;flex-wrap:wrap;align-items:center;gap:8px 18px}
.price strong{font:700 clamp(30px,6vw,45px)/1 var(--serif);color:var(--rust)}
.price span{font-size:.88rem;line-height:1.4;color:var(--muted)}
.preview,.payment{border:1px solid #ead7ba;border-radius:12px;background:#f8ead7;padding:12px 15px;color:#543b2a}
.preview{margin:0 0 25px;font-size:.9rem}
.payment p{margin:0}.payment p+p{margin-top:4px}
fieldset{margin:0 0 25px;border:0;padding:0;min-width:0}
legend{font-size:1.12rem;font-weight:750;margin:0 0 10px;padding:0;width:100%}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.wide{grid-column:1/-1}
.fields label{display:block;font-size:.94rem;font-weight:650;min-width:0}
.fields label>span{color:var(--rust)}
.fields input,.fields textarea,.fields select{display:block;width:100%;min-width:0;min-height:46px;margin-top:5px;padding:9px 10px;color:var(--ink);border:1px solid #bda98e;border-radius:8px;background:#fffcf7;font-size:16px}
textarea{resize:vertical}.fields small{display:block;margin-top:4px;color:var(--muted);font-weight:400}
.agreement{border-top:1px solid var(--line);padding-top:16px;margin-bottom:18px}
.agreement>a{font-weight:700}.agreement label{display:flex;align-items:start;gap:8px;margin-top:11px;cursor:pointer}
.agreement input{accent-color:var(--rust);flex:none;width:19px;height:19px;margin:4px 0 0}
[aria-invalid="true"]{border-color:#9b2424!important;outline:2px solid #9b2424;outline-offset:1px}
.error{color:#841b1b;font-weight:650;margin:0 0 14px}
.submit{width:100%;min-height:52px}
.site-footer{font-size:.85rem;padding-bottom:24px}
.site-footer a:first-child{color:var(--ink);text-decoration:none}
dialog{max-width:min(92vw,480px);padding:0;border:1px solid var(--line);border-radius:21px;color:var(--ink);background:var(--cream);box-shadow:0 20px 80px #301a1666}
dialog::backdrop{background:#2e1d18a0}
.dialog-content,.status-card{padding:clamp(22px,6vw,38px);text-align:center}
.check{width:42px;height:42px;display:grid;place-items:center;margin:0 auto 12px;border-radius:50%;background:#ecddc0;color:#6c4a14;font-weight:bold;font-size:22px}
.dialog-content p{margin:8px 0}
.deadline{font-weight:700;color:var(--rust)}
.dialog-actions{display:flex;justify-content:center;align-items:center;gap:12px;margin-top:18px}
.quiet{color:var(--ink);background:transparent;border:1px solid var(--line);border-radius:999px;padding:8px 14px}
.terms,.status-card{max-width:var(--measure);margin:24px auto;background:var(--cream);border:1px solid var(--line);border-radius:18px;padding:clamp(20px,5vw,44px)}
.terms h1{
    font: 600 clamp(18px,6vw,25px)/1.25 var(--serif);
    margin: 0 0 12px;
	text-align: center;
}
.terms h2{font-size:1.25rem;margin-top:24px}
.terms p{margin:.6em 0}.terms-source{font-size:.9rem;color:var(--muted)}
@media(max-width:780px){.registration,.terms,.status-card{margin-left:12px;margin-right:12px}}
@media(max-width:530px){.fields{grid-template-columns:1fr}.registration{margin-top:22px}.bar{padding:8px 10px}.wordmark span{letter-spacing:0;margin-left:6px}.site-footer{font-size:.76rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.faq{max-width:var(--measure);margin:38px auto 0;padding:clamp(16px,5vw,36px);border:1px solid var(--line);border-radius:18px;background:#fbf6ee}
.faq h2{margin-bottom:18px}
.faq-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-bottom:1px solid var(--line);margin-bottom:10px}
.faq-tabs button{min-height:48px;padding:8px 5px;border:0;border-bottom:3px solid transparent;background:transparent;color:var(--muted);font-weight:650;line-height:1.35}
.faq-tabs button:hover,.faq-tabs button[aria-selected="true"]{color:var(--rust)}
.faq-tabs button[aria-selected="true"]{border-bottom-color:var(--rust)}
.faq.is-tabbed .faq-panel h3{display:none}
.faq-panel details{border-bottom:1px solid var(--line)}
.faq-panel summary{position:relative;display:block;min-height:48px;padding:13px 29px 13px 0;cursor:pointer;font-weight:700;list-style:none}
.faq-panel summary::-webkit-details-marker{display:none}
.faq-panel summary::after{position:absolute;right:4px;top:50%;width:10px;height:10px;border-right:2px solid var(--rust);border-bottom:2px solid var(--rust);transform:translateY(-65%) rotate(45deg);content:""}
.faq-panel details[open]>summary::after{transform:translateY(-25%) rotate(225deg)}
.faq-answer{padding:0 18px 15px 0;color:var(--muted);overflow-wrap:anywhere}
.faq-answer ul,.faq-answer ol,.terms ul,.terms ol{margin:.35em 0 .65em;padding-inline-start:1.45em}
.faq-answer li+li,.terms li+li{margin-top:.45em}
.faq-answer li::marker{color:var(--gold)}
.terms h3{font-size:1.05rem;margin:1.3em 0 .55em;color:var(--rust);scroll-margin-top:16px}
.terms li ul{margin-top:.35em}
.terms{overflow-wrap:anywhere}
#course-dates{scroll-margin-top:16px}
.faq-terms{margin:12px 0 0;font-size:.93rem}
.faq+.registration{margin-top:22px}
@media(max-width:780px){.faq{margin-left:12px;margin-right:12px}}
@media(max-width:530px){.faq{margin-top:22px}.faq-tabs button{font-size:.87rem}}