.lectures-hero h1{font-size:clamp(40px,5.8vw,72px);letter-spacing:.045em;line-height:1.4;margin:25px 0}.lectures-hero h1>span{color:#64757d}.lectures-intro{display:flex;justify-content:space-between;align-items:center;gap:30px;margin:0 0 38px}.lectures-intro p{font-size:17px;line-height:2;color:#4d606a}.lecture-history{display:grid;grid-template-columns:1fr 1.8fr;gap:75px}.lecture-side{align-self:start;position:sticky;top:135px}.lecture-side h2{font-size:34px;line-height:1.6;margin:20px 0}.lecture-side p{font-size:15px;line-height:2;color:#52616a;max-width:310px}.record-note{display:block;color:#8a7a53;font-size:12px;margin-top:28px}.lecture-year{border-top:1px solid #bfa976}.lecture-year:last-child{border-bottom:1px solid #bfa976}.lecture-year summary{display:flex;align-items:center;gap:20px;padding:20px 0;cursor:pointer;list-style:none;transition:background .3s}.lecture-year summary::-webkit-details-marker{display:none}.lecture-year summary>span:first-child{font:italic 42px 'Cormorant Garamond',serif;color:#927438}.lecture-year summary small{font:13px 'Noto Sans TC',sans-serif;margin-left:10px}.year-count{font-size:13px;color:#78848a;margin-left:auto}.year-toggle{color:#a38748;transition:transform .3s}.lecture-year[open] .year-toggle{transform:rotate(45deg)}.lecture-year ol{list-style:none;margin:0;padding:0 0 28px;animation:lecture-open .55s ease}.lecture-record{display:grid;grid-template-columns:76px 1fr;gap:24px;padding:24px 16px 24px 0;border-top:1px solid #d9d5c9;transition:background .3s,box-shadow .3s}.lecture-record:hover{background:#c8a55a0d;box-shadow:inset 2px 0 #b59950}.lecture-record time{font-size:13px;color:#8a7959;padding-top:4px}.lecture-record h3{font-size:18px;font-weight:500;line-height:1.75;margin:0}.lecture-record p{font-size:14px;color:#73818a;margin:10px 0 0;line-height:1.8}.lecture-duties{background:#eae9e1}.duty-list{display:grid;grid-template-columns:1fr 1fr;gap:0 55px}.duty-item{padding:25px 0;border-top:1px solid #bdbba9}.duty-item h3{font-size:19px;font-weight:500;margin:0 0 18px}.duty-item ul{padding-left:18px;margin:0;color:#54616a;font-size:15px;line-height:1.9}.duty-item li+li{margin-top:15px}.duty-note{font-size:14px;line-height:2;color:#6f776c;border-top:1px solid #bdbba9;margin:20px 0 0;padding-top:25px}.lecture-invitation{display:grid;grid-template-columns:1.3fr 1fr;gap:80px}.lecture-invitation h2{font-size:28px;margin:18px 0}.lecture-invitation p{font-size:16px;line-height:2;color:#52616a;margin:20px 0 28px}.training-related{padding:30px;border:1px solid #c4b38a;align-self:start}.training-related h3{font-size:22px;font-weight:500;margin:18px 0}.training-related .studio-button{font-size:14px}.motion-off .lecture-year ol{animation:none}@keyframes lecture-open{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@media(max-width:900px){.lecture-history{gap:35px;grid-template-columns:1fr 1.5fr}.lecture-invitation{gap:30px}.duty-list{gap:0 30px}}@media(max-width:620px){.lectures-intro{display:block}.lectures-intro .studio-button{margin-top:12px}.lecture-history,.lecture-invitation,.duty-list{grid-template-columns:1fr}.lecture-side{position:static}.lecture-side h2 br{display:none}.lecture-side h2{font-size:28px}.lecture-side p{max-width:none}.lecture-record{grid-template-columns:1fr;gap:8px;padding:22px 5px}.lecture-record h3{font-size:17px}.lecture-history{gap:30px}.training-related{padding:24px}.lecture-invitation{gap:36px}}