#rooms{scroll-margin-top:calc(var(--nav-h) + var(--s16))}
.study-hero{position:relative;overflow:hidden;padding-top:var(--s64);padding-bottom:var(--s64);min-height:480px}
.study-hero-in{display:grid;grid-template-columns:minmax(0,1.06fr) minmax(420px,.94fr);gap:var(--s32);align-items:start;min-height:0}
.study-hero-copy h1{max-width:10.5em;margin-top:var(--s16)}
.study-hero-copy .sub{max-width:39em;margin-top:var(--s16)}
.study-hero-copy .actions{margin-top:var(--s32)}
.study-hero-visual{position:relative;display:flex;align-items:center;justify-content:flex-end;gap:var(--s8);min-width:0;align-self:stretch}
.study-hero .page-ip-character{top:62px;width:270px;height:360px;transform:none}
#rooms .panel[data-panel-for="room"]{margin-top:var(--s24);padding:var(--s32);border:1px solid var(--hair);border-radius:var(--r-lg);background:var(--page)}
.room-module-head{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:var(--s32);padding-bottom:var(--s24);border-bottom:1px solid var(--line)}
.room-module-heading{max-width:46em}
.room-module-title{margin-top:var(--s8);font-size:34px;font-weight:600;line-height:1.12;letter-spacing:-.006em;text-wrap:balance}
.room-module-copy{max-width:38em;margin-top:var(--s12);font-size:15px;line-height:1.5;color:var(--label-2);text-wrap:pretty}
.room-module-status{margin-top:var(--s12)}
.room-module-actions{justify-content:flex-end;margin:0}
.seg-flat .ind{display:none}
.seg-flat button{border:1px solid transparent;transition:background-color .15s ease,border-color .15s ease,color .15s ease}
.seg-flat button:focus-visible{outline:2px solid var(--brand);outline-offset:2px;box-shadow:none}
.seg-flat button[aria-selected="true"]{border-color:var(--hair);background:var(--card);color:var(--label);font-weight:500}
.room-hall-toolbar{display:inline-grid;grid-template-columns:repeat(3,minmax(112px,1fr));align-items:stretch;margin:0;padding:2px;border:1px solid var(--hair);border-radius:24px;background:var(--page)}
.room-hall-toolbar button{display:inline-flex;align-items:center;justify-content:center;height:40px;padding:0 var(--s16);border-radius:24px;background:transparent;color:var(--label-2);font:inherit;font-size:15px;white-space:nowrap;cursor:pointer}
.room-hall-toolbar button:hover{color:var(--label)}
.room-hall-controls{display:grid;gap:var(--s12);margin-top:var(--s24)}
.room-hall-controls .searchbar{width:100%;max-width:none;background:var(--card)}
.studyroom-hall-filters{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--s12);align-items:end;margin-top:0}
.studyroom-filter{display:block;min-width:0}
.studyroom-hall-filters select{width:100%;min-width:0;height:48px;padding:0 var(--s12);border:1px solid var(--line);border-radius:var(--r-sm);background:var(--card);color:var(--label);font:inherit;font-size:15px}
.studyroom-hall-filters select:focus{border-color:var(--brand);outline:0;box-shadow:0 0 0 4px var(--brand-0)}
.studyroom-project-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-auto-rows:1fr;align-items:stretch;overflow:visible;gap:var(--s16);margin-top:var(--s24);padding-bottom:0;scroll-snap-type:none}
.studyroom-project-grid>*{flex:none;height:100%;scroll-snap-align:none}
.room-project-card{display:flex;flex-direction:column;min-height:286px;transition:transform .15s ease,border-color .15s ease,box-shadow .15s ease}
.room-project-card:hover,.room-project-card:focus-within{transform:translateY(-2px);border-color:var(--brand-1);box-shadow:0 12px 24px -20px color-mix(in srgb,var(--label) 18%,transparent)}
.room-project-card .actions{margin-top:auto;padding-top:var(--s24)}
.room-project-card .chip{margin-left:0}
.room-project-card-meta{display:flex;flex-wrap:wrap;gap:var(--s8);margin-top:var(--s16)}
.room-project-card-meta .chip{font-size:12px}
.room-project-invitation{position:relative;display:grid;grid-template-rows:auto minmax(230px,1fr) auto auto auto;height:512px;min-height:512px;padding:0;background:var(--card);overflow:hidden}
.room-project-invitation.has-terms{grid-column:span 2;grid-template-rows:auto minmax(230px,auto) auto auto auto auto;height:auto;min-height:620px;align-self:start}
.room-project-invitation:hover,.room-project-invitation:focus-within{border-color:color-mix(in srgb,var(--gold) 48%,var(--gold));box-shadow:0 16px 32px -24px color-mix(in srgb,var(--gold) 34%,var(--label) 8%,transparent)}
.room-project-card-top{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--s12);padding:var(--s24) var(--s24) 0}
.room-project-kicker{display:flex;align-items:center;gap:var(--s8);min-width:0;padding-top:var(--s4)}
.room-project-industry{font-size:12px;line-height:1.38;color:var(--label-2);white-space:nowrap}
.room-project-invite-label{font-size:12px;line-height:1.38;color:var(--label);white-space:nowrap}
.room-project-invite-label::before{display:inline-block;width:16px;height:1px;margin-right:var(--s8);background:var(--gold);vertical-align:middle;content:""}
.room-project-terms{margin-top:var(--s12);border-top:1px solid var(--hair);padding-top:var(--s12)}
.room-project-terms>summary{min-height:44px;display:flex;align-items:center;cursor:pointer;color:var(--label-2);font-size:13px;font-weight:500}
.room-project-terms-list{display:grid;grid-template-columns:72px minmax(0,1fr);gap:var(--s8) var(--s12);margin:var(--s8) 0 0}
.room-project-terms-list dt{margin:0;color:var(--label-3);font-size:12px}
.room-project-terms-list dd{margin:0;color:var(--label-2);font-size:13px;line-height:1.55;overflow-wrap:anywhere}
.room-project-terms-note{margin-top:var(--s8)}
.room-project-seal{position:relative;display:grid;place-content:center;flex:none;width:58px;height:58px;border:1px solid var(--gold);border-radius:50%;color:var(--label);text-align:center;transform:rotate(5deg)}
.room-project-seal::after{position:absolute;inset:4px;border:1px solid color-mix(in srgb,var(--gold) 58%,var(--card));border-radius:inherit;content:""}
.room-project-seal b,.room-project-seal small{position:relative;z-index:1;display:block}
.room-project-seal b{font-size:12px;font-weight:500;line-height:1.2;letter-spacing:.04em}
.room-project-seal small{font-size:12px;line-height:1.2;color:var(--label-2);letter-spacing:.08em}
.room-project-card-body{display:grid;align-content:start;gap:var(--s12);min-width:0;min-height:230px;padding:var(--s16) var(--s24) 0}
.room-project-card-title{display:-webkit-box;min-height:52px;overflow:hidden;font-size:22px;font-weight:600;line-height:1.18;letter-spacing:-.006em;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.room-project-card-desc{display:-webkit-box;min-height:67px;overflow:hidden;font-size:15px;line-height:1.5;color:var(--label-2);-webkit-box-orient:vertical;-webkit-line-clamp:3}
.room-project-card-delivery{min-height:74px;padding-top:var(--s12);border-top:1px solid var(--hair)}
.room-project-card-delivery span{display:block;font-size:12px;line-height:1.38;color:var(--label-2)}
.room-project-card-delivery p{display:-webkit-box;margin-top:var(--s4);overflow:hidden;color:var(--label);font-size:15px;line-height:1.4;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.room-project-card-facts{display:flex;align-items:center;flex-wrap:wrap;gap:var(--s8) var(--s12);min-height:45px;padding:var(--s12) var(--s24);border-top:1px solid var(--hair);border-bottom:1px solid var(--hair);color:var(--label-2);font-size:12px;line-height:1.38}
.room-project-card-facts span{white-space:nowrap}
.room-project-card-roles{display:flex;align-items:center;gap:var(--s8);min-height:52px;padding:var(--s12) var(--s24) 0}
.room-project-role-avatar{display:grid;place-items:center;flex:none;width:40px;height:40px;border:1px solid var(--line);border-radius:50%;background:var(--card);color:var(--label-2);font-size:15px;font-weight:400;line-height:1;transition:border-color .15s ease,color .15s ease,background-color .15s ease}
.room-project-invitation:hover .room-project-role-avatar,.room-project-invitation:focus-within .room-project-role-avatar{border-color:var(--brand-1)}
.room-project-card-actions{display:grid;grid-template-columns:repeat(auto-fit,minmax(0,1fr));gap:var(--s8);padding:var(--s16) var(--s24) var(--s24)}
.room-project-card-action{width:100%;min-height:40px;height:40px;justify-content:center;border-radius:var(--r-sm);white-space:nowrap}
.room-project-invitation .room-project-card-action:disabled{opacity:.58}
.room-gold-action{border-color:color-mix(in srgb,var(--gold) 62%,var(--line))!important;background:color-mix(in srgb,var(--gold) 10%,var(--card))!important;color:var(--label)!important;box-shadow:none!important}
.room-gold-action:hover,.room-gold-action:focus-visible{border-color:var(--gold)!important;background:color-mix(in srgb,var(--gold) 16%,var(--card))!important}
.room-gold-action:active{background:color-mix(in srgb,var(--gold) 19%,var(--card))!important}
.room-project-dialog .auth-field{display:flex;flex-direction:column;gap:var(--s8);margin-top:var(--s16);font-size:13px;color:var(--label-2)}
.room-project-dialog .auth-field input,.room-project-dialog .auth-field select,.room-project-dialog .auth-field textarea{width:100%;min-height:44px;padding:10px 12px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--card);color:var(--label);font:inherit;font-size:15px}
.room-project-dialog .auth-field textarea{resize:vertical}
.room-project-dialog .auth-field input:focus,.room-project-dialog .auth-field select:focus,.room-project-dialog .auth-field textarea:focus{border-color:var(--brand);outline:0;box-shadow:0 0 0 4px var(--brand-0)}
.room-project-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--s16)}
.room-event-table-wrap{margin-top:var(--s24);overflow-x:auto}
.room-event-table{min-width:720px;table-layout:fixed}
.room-event-table th:first-child{width:52%}
.room-event-table th:nth-child(2),.room-event-table th:nth-child(3){width:16%}
.room-event-table th:last-child{width:16%}
.room-event-table thead th{position:static;top:auto}
.room-event-table td{vertical-align:top}
.room-event-table tbody tr{transition:background-color .15s ease}
.room-event-table tbody tr:hover,.room-event-table tbody tr:focus-within{background:var(--brand-0)}
.room-event-table td.t{font-size:17px;font-weight:500;line-height:1.4}
.room-event-table td.t span{display:block;margin-top:var(--s8);font-size:13px;line-height:1.38;font-weight:400}
.room-mentor-bookings{margin-top:var(--s24);padding:var(--s24);border:1px solid var(--hair);border-radius:var(--r-md);background:var(--card)}
.room-detail-head{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--s16)}
.room-detail-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--s12);margin-top:var(--s16)}
.room-detail-list>*{min-width:0;padding:var(--s16);border:1px solid var(--hair);border-radius:var(--r-sm);background:var(--page)}
[data-supply-role]{display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,.78fr);gap:var(--s16);align-items:stretch}
[data-supply-role] .room-detail-head{grid-column:1/-1}
[data-supply-role] .room-detail-list{grid-template-columns:repeat(2,minmax(0,1fr));margin-top:0}
[data-supply-role] .room-detail-list>p{margin:0;padding:var(--s16);border:1px solid var(--hair);border-radius:var(--r-sm);background:var(--page)}
[data-supply-role] [data-supply-role-next]{align-self:stretch;margin:0;padding:var(--s16);border:1px solid var(--brand-1);border-radius:var(--r-sm);background:var(--brand-0);color:var(--deep)}
.room-detail-row{display:flex;align-items:center;justify-content:space-between;gap:var(--s12)}
.room-detail-row strong,.room-detail-row small{display:block}
.room-detail-row small{margin-top:var(--s4);color:var(--label-2)}
.room-mentor-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--s16);margin-top:var(--s24)}
.room-mentor-grid .room-project-card{height:320px;min-height:320px}
.room-mentor-grid .room-project-card .body{display:-webkit-box;overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:4}
.studyroom-community{padding-top:var(--s24);border-top:1px solid var(--line)}
.studyroom-community-head{max-width:42em}
.studyroom-community-head .small{margin-top:var(--s8)}
.studyroom-community .message-inbox{margin-top:0}
@media (max-width:600px){
  .room-mentor-bookings[data-supply-role]{padding:var(--s16)}
}
.room-mentor-booking{display:grid;gap:var(--s8)}
.room-mentor-booking small{display:block;color:var(--label-2)}
.room-mentor-slot{display:flex;align-items:center;justify-content:space-between;gap:var(--s16);padding:var(--s12) 0;border-bottom:1px solid var(--hair)}
.room-mentor-slot:last-child{border-bottom:0}
.room-mentor-slot b{font-size:15px;font-weight:500}
.room-mentor-slot small{display:block;margin-top:var(--s4);color:var(--label-2)}
.room-mentor-slot button{flex:none}
.room-mentor-dialog .auth-field{display:flex;flex-direction:column;gap:var(--s8);font-size:13px;color:var(--label-2)}
.room-mentor-dialog .auth-field input,.room-mentor-dialog .auth-field select,.room-mentor-dialog .auth-field textarea{width:100%;min-height:44px;padding:10px 12px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--card);color:var(--label);font:inherit;font-size:15px}
.room-mentor-dialog .auth-field textarea{resize:vertical}
.room-mentor-dialog .auth-field input:focus,.room-mentor-dialog .auth-field select:focus,.room-mentor-dialog .auth-field textarea:focus{border-color:var(--brand);outline:0;box-shadow:0 0 0 4px var(--brand-0)}
.room-wish-entry{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:var(--s16);width:100%;min-height:72px;padding:var(--s16) var(--s24);border:1px solid var(--brand-1);border-radius:var(--r-md);background:var(--brand-0);color:var(--label);text-align:left;cursor:pointer}
.room-wish-entry:hover,.room-wish-entry:focus-visible{border-color:var(--brand-3);background:var(--brand-1)}
.room-wish-entry strong{display:block;font-size:17px;font-weight:600;line-height:1.3}
.room-wish-entry small{display:block;margin-top:var(--s4);font-size:13px;line-height:1.38;color:var(--label-2)}
.room-wish-entry-arrow{color:var(--brand);font-size:22px;line-height:1}
.room-form-divider{margin-top:var(--s16);font-size:13px;line-height:1.38;color:var(--label-2)}
.wish-dialog{width:min(720px,calc(100vw - 32px));max-height:calc(100vh - 32px);padding:0}
.wish-dialog-body{padding:var(--s32)}
.wish-dialog-title{max-width:11em;margin-top:var(--s8);font-size:40px;font-weight:600;line-height:1.12;letter-spacing:-.006em;text-wrap:balance}
.wish-dialog-subtitle{margin-top:var(--s12);font-size:22px;line-height:1.35;letter-spacing:-.006em;color:var(--label-2)}
.wish-form{margin-top:var(--s32)}
.wish-card-asset{margin-top:var(--s24);border:1px solid var(--hair);border-radius:var(--r-md);background:var(--card)}
.wish-card-asset summary{display:flex;flex-wrap:wrap;align-items:center;gap:var(--s8);min-height:44px;padding:var(--s12);cursor:pointer;color:var(--label-2);font-size:13px}
.wish-card-asset summary strong{color:var(--label);font-size:15px;font-weight:600}
.wish-card-asset summary span:last-child{margin-left:auto;font-variant-numeric:tabular-nums}
.wish-card-ledger{padding:0 var(--s12) var(--s12);border-top:1px solid var(--hair)}
.wish-card-ledger>div{display:grid;gap:var(--s8);margin-top:var(--s12)}
.wish-card-ledger p{font-size:13px;line-height:1.38;color:var(--label-2)}
.wish-form .auth-field{display:flex;flex-direction:column;gap:var(--s8);margin-top:var(--s16);font-size:13px;color:var(--label-2)}
.wish-form .auth-field textarea,.wish-form .auth-field input,.wish-form .auth-field select{width:100%;min-height:44px;padding:10px 12px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--card);color:var(--label);font:inherit;font-size:17px;line-height:1.47}
.wish-form .auth-field textarea{resize:vertical}
.wish-form .auth-field textarea:focus,.wish-form .auth-field input:focus,.wish-form .auth-field select:focus{border-color:var(--brand);outline:0;box-shadow:0 0 0 4px var(--brand-0)}
.wish-draft{margin-top:var(--s32)}
.wish-draft-head{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--s16)}
.wish-draft .auth-field{display:flex;flex-direction:column;gap:var(--s8);margin-top:var(--s16);font-size:13px;color:var(--label-2)}
.wish-draft .auth-field textarea{width:100%;min-height:96px;padding:10px 12px;border:1px solid var(--line);border-radius:var(--r-sm);background:var(--card);color:var(--label);font:inherit;font-size:17px;line-height:1.47;resize:vertical}
.wish-draft .auth-field textarea:focus{border-color:var(--brand);outline:0;box-shadow:0 0 0 4px var(--brand-0)}
.wish-draft-details{margin-top:var(--s16);border-top:1px solid var(--hair)}
.wish-draft-details summary{min-height:44px;padding:var(--s12) 0;color:var(--brand);font-size:15px;cursor:pointer}
.wish-draft-list{display:grid;gap:var(--s8);margin-top:var(--s8)}
.wish-draft-list p{padding-left:var(--s16);border-left:1px solid var(--hair);color:var(--label-2)}
.wish-draft .actions{margin-top:var(--s24)}
.wish-result{margin-top:var(--s32)}
.wish-result-copy{max-width:32em;margin-top:var(--s12);font-size:22px;line-height:1.47;letter-spacing:-.011em;text-wrap:pretty}
.wish-result-meta{display:flex;flex-wrap:wrap;gap:var(--s8);margin-top:var(--s24)}
.wish-result-meta span{font-size:12px;color:var(--label-2);border:1px solid var(--line);border-radius:999px;padding:5px 9px}
.wish-result .actions{margin-top:var(--s24)}
.room-event-capacity{display:flex;align-items:center;justify-content:flex-end;gap:var(--s8);flex-wrap:wrap}
.room-event-capacity .btn{flex:none}
[data-studyroom-event-retry][hidden]{display:none}

@media (max-width:1100px){
  .studyroom-project-grid,.room-mentor-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .room-detail-list{grid-template-columns:repeat(2,minmax(0,1fr))}
}

@media  (max-width: 900px) {
  .study-hero{min-height:0;padding-top:var(--s32);padding-bottom:var(--s32)}
  .study-hero-in{grid-template-columns:1fr;gap:0;min-height:0}
  .study-hero-copy h1{max-width:11em}
  .study-hero-visual{display:flex;flex-direction:column;align-items:center;gap:var(--s16);margin-top:var(--s16)}
  .room-module-head{grid-template-columns:1fr;align-items:start;gap:var(--s24)}
  .room-module-actions{justify-content:flex-start}
  .studyroom-hall-filters{grid-template-columns:repeat(3,minmax(0,1fr))}
  [data-supply-role]{grid-template-columns:1fr}
}

@media  (max-width: 600px) {
  #rooms .panel[data-panel-for="room"]{padding:var(--s24)}
  .room-module-title{font-size:28px}
  .room-hall-toolbar{grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--s8)}
  .room-hall-toolbar button{min-width:0;padding:0 var(--s8);font-size:15px}
  .studyroom-hall-filters{grid-template-columns:1fr;align-items:stretch}
  .studyroom-filter{width:100%}
  .room-module-actions{width:100%}
  .room-module-actions .btn-ghost{width:100%;justify-content:center}
  .studyroom-project-grid,.room-mentor-grid,.room-detail-list{grid-template-columns:1fr}
  .room-project-invitation{height:512px;min-height:512px}
  .room-project-invitation.has-terms{grid-column:auto;height:auto;min-height:0}
  [data-supply-role] .room-detail-list{grid-template-columns:1fr}
  .room-wish-entry{padding:var(--s16)}
  .room-mentor-slot{align-items:flex-start;flex-direction:column}
  .room-mentor-slot button{width:100%}
  .room-event-capacity{justify-content:flex-start}
  .preview{padding:var(--s24)}
  .room-project-form-grid{grid-template-columns:1fr}
  .wish-dialog{width:100%;max-height:calc(100vh - 16px);margin:auto 8px}
  .wish-dialog-body{padding:var(--s24)}
  .wish-dialog-title{font-size:34px}
  .wish-dialog-subtitle,.wish-result-copy{font-size:17px}
  .wish-result .actions .btn,.wish-result .actions .btn-ghost{width:100%;justify-content:center}
  .wish-draft .actions .btn,.wish-draft .actions .btn-ghost{width:100%;justify-content:center}
}

@media (prefers-reduced-motion: reduce){
  .room-project-card{transition:border-color .15s ease,box-shadow .15s ease}
  .room-project-card:hover,.room-project-card:focus-within{transform:none}
}