.portfolio-page{max-width:var(--maxw);margin:auto;}
.portfolio-resources .portfolio-links,.portfolio-resources .portfolio-videos{flex-wrap:wrap;flex:1 1 auto;min-width:0;max-width:100%}
.portfolio-card-attachments{max-width:100%}
.portfolio-page .page-head{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:20px;}
.portfolio-notice{color:var(--ok);font-size:var(--fs-sm);}
.portfolio-notice:empty{display:none;}
.portfolio-notice.error,.portfolio-form-error{color:var(--danger);}
.portfolio-empty{color:var(--text-soft);padding:32px 0;}
.portfolio-list{display:grid;gap:16px;list-style:none;margin:0;padding:0;}
.portfolio-list:empty{display:none;}
.portfolio-card{display:grid;grid-template-columns:256px minmax(0,1fr);align-items:center;gap:24px;min-width:0;min-height:194px;padding:20px;background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius-sm);}
.portfolio-media{display:flex;align-items:center;justify-content:center;width:100%;aspect-ratio:16/9;background:var(--bg-soft);border:1px solid var(--border);border-radius:var(--radius-sm);overflow:hidden;}
.portfolio-media img{display:block;width:100%;height:100%;object-fit:contain;}
.portfolio-media img.portfolio-placeholder{width:48px;height:48px;object-fit:contain;opacity:.65;}
.portfolio-copy{display:flex;flex-direction:column;justify-content:space-between;gap:16px;min-width:0;min-height:144px;}
.portfolio-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:20px;min-width:0;}
.portfolio-card-head h2{flex:1;min-width:0;font-size:var(--fs-lg);line-height:1.4;margin:0;overflow-wrap:anywhere;}
.portfolio-card-attachments{position:relative;flex:none;min-width:0;margin-left:auto;}
.portfolio-card-attachments[open]{z-index:3;}
.portfolio-attachment-trigger{display:flex;align-items:center;gap:8px;min-height:var(--ui-control-height);padding:8px var(--ui-control-padding);border:1px solid var(--border-strong);border-radius:var(--radius-sm);background:var(--bg-soft);color:var(--text);font-size:var(--fs-sm);font-weight:600;line-height:22px;white-space:nowrap;cursor:pointer;list-style:none;}
.portfolio-attachment-trigger::-webkit-details-marker{display:none;}
.portfolio-attachment-trigger:hover,.portfolio-card-attachments[open] .portfolio-attachment-trigger{border-color:var(--accent);color:var(--accent-ink);}
.portfolio-attachment-count{display:inline-flex;align-items:center;justify-content:center;min-width:20px;padding:0 4px;border-radius:var(--radius-xs);background:var(--bg-elev);color:var(--text-soft);font-size:var(--fs-xs);font-variant-numeric:tabular-nums;}
.portfolio-attachment-chevron{display:inline-block;font-size:var(--fs-md);line-height:1;}
.portfolio-card-attachments[open] .portfolio-attachment-chevron{transform:rotate(180deg);}
.portfolio-attachment-list{position:absolute;top:calc(100% + 8px);right:0;width:min(380px,calc(100vw - 80px));overflow:visible;overscroll-behavior:contain;margin:0;padding:6px;list-style:none;background:var(--bg-elev);border:1px solid var(--border-strong);border-radius:var(--radius-sm);box-shadow:var(--shadow-lg);}
.portfolio-attachment-list li+li{border-top:1px solid var(--border);}
.portfolio-file,.portfolio-link{display:inline-flex;align-items:center;min-width:0;max-width:240px;min-height:38px;padding:7px 11px;border:1px solid var(--border-strong);border-radius:var(--radius-xs);color:var(--accent-ink);font-size:var(--fs-sm);line-height:1.35;text-decoration:none;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.portfolio-file:hover,.portfolio-link:hover{text-decoration:underline;}
.portfolio-card-attachments .portfolio-file{display:grid;grid-template-columns:minmax(0,1fr) auto;column-gap:12px;row-gap:4px;width:100%;max-width:none;min-height:var(--ui-control-height);padding:12px;border:0;white-space:normal;}
.portfolio-card-attachments .portfolio-file:hover{background:var(--bg-soft);text-decoration:none;}
.portfolio-download-name{min-width:0;overflow-wrap:anywhere;line-height:1.5;}
.portfolio-download-type{grid-column:2;grid-row:1 / span 2;align-self:center;display:inline-flex;align-items:center;gap:4px;font-weight:600;white-space:nowrap;}
.portfolio-download-size{grid-column:1;font-size:var(--fs-xs);color:var(--text-mute);}
.portfolio-description{font-size:var(--fs-base);line-height:1.6;color:var(--text-soft);white-space:pre-wrap;overflow-wrap:anywhere;margin:0;}
.portfolio-card-footer{display:flex;align-items:center;justify-content:space-between;gap:16px;min-width:0;}
.portfolio-resources{display:flex;flex-wrap:wrap;align-items:center;gap:8px;min-width:0;padding-bottom:2px;}
.portfolio-links,.portfolio-videos{display:flex;flex:none;flex-wrap:nowrap;align-items:center;gap:8px;min-width:0;}
.portfolio-resources :is(.portfolio-link,.portfolio-video-link){display:inline-flex;align-items:center;justify-content:center;min-height:var(--ui-control-height);padding:8px var(--ui-control-padding);border-radius:var(--radius-sm);background:var(--bg-soft);font-family:var(--font);font-size:var(--fs-sm);font-weight:600;line-height:22px;white-space:normal;overflow-wrap:anywhere;max-width:100%;}
.portfolio-resources :is(.portfolio-link,.portfolio-video-link):hover{border-color:var(--accent);color:var(--accent-ink);text-decoration:none;}
.portfolio-videos .portfolio-video-link{cursor:pointer;}
.portfolio-actions{display:flex;flex:none;gap:8px;justify-content:flex-end;margin-left:auto;}
.portfolio-actions>.profile-button{min-width:64px;white-space:nowrap;}

.portfolio-dialog{box-sizing:border-box;color:var(--text);background:var(--bg-elev);border:1px solid var(--border-strong);border-radius:var(--radius);width:min(1120px,calc(100% - 32px));max-width:1120px;max-height:calc(100dvh - 32px);padding:0;overflow:hidden;}
.portfolio-dialog::backdrop{background:rgba(0,0,0,.65);}
.portfolio-form{display:grid;grid-template-rows:auto auto auto auto;overflow:visible;}
.portfolio-form-header{position:sticky;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 24px;background:var(--bg-elev);border-bottom:1px solid var(--border);}
.portfolio-form-header h2{font-size:var(--fs-lg);margin:0;}
.portfolio-form-error{margin:0;padding:0 24px;font-size:var(--fs-sm);overflow-wrap:anywhere;}
.portfolio-form-error:not(:empty){padding-top:12px;}
.portfolio-editor-grid{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);align-items:start;align-content:start;gap:20px;padding:20px 24px;overflow:visible;overscroll-behavior:contain;scrollbar-gutter:stable;}
.portfolio-editor-main,.portfolio-editor-media{min-width:0;}
.portfolio-form-section{min-width:0;padding:16px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-elev);}
.portfolio-form-section+.portfolio-form-section{margin-top:16px;}
.portfolio-editor-grid>.portfolio-form-section{margin-top:0;}
.portfolio-section-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;}
.portfolio-section-head h3,.portfolio-form-section h3{font-size:var(--fs-md);margin:0;}
.portfolio-field{display:grid;gap:7px;min-width:0;margin-bottom:14px;font-size:var(--fs-sm);font-weight:600;}
.portfolio-field:last-child{margin-bottom:0;}
.portfolio-field input,.portfolio-field textarea,.portfolio-link-row input{box-sizing:border-box;width:100%;min-width:0;min-height:42px;padding:10px;background:var(--bg-soft);color:var(--text);border:1px solid var(--border-strong);border-radius:var(--radius-xs);font:inherit;}
.portfolio-field textarea{min-height:104px;resize:vertical;line-height:1.55;}
.portfolio-field input:not([type=file]),.portfolio-field textarea,.portfolio-link-row input{font-weight:400;}
.portfolio-field input[type=file]{padding:6px;font-weight:400;font-size:var(--fs-xs);}
.portfolio-field input[type=file]::file-selector-button{min-height:32px;margin-right:8px;padding:4px 10px;border:1px solid var(--border-strong);border-radius:var(--radius-xs);background:var(--bg-elev);color:var(--text);font:inherit;cursor:pointer;}
.portfolio-link-list{display:grid;gap:9px;}
.portfolio-link-row{display:grid;grid-template-columns:minmax(110px,.42fr) minmax(0,1fr) auto;align-items:center;gap:8px;min-width:0;}
.portfolio-link-row button{white-space:nowrap;}
.portfolio-existing-files,.portfolio-pending-files{display:grid;gap:7px;margin-top:10px;min-width:0;}
.portfolio-existing-file{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:10px;min-width:0;padding:8px 10px;border:1px solid var(--border);border-radius:var(--radius-xs);font-size:var(--fs-sm);}
.portfolio-existing-file.removed .portfolio-existing-name{text-decoration:line-through;opacity:.6;}
.portfolio-existing-name{display:grid;gap:4px;min-width:0;}
.portfolio-existing-filename{overflow-wrap:anywhere;line-height:1.5;}
.portfolio-existing-size{font-size:var(--fs-xs);color:var(--text-mute);}
.portfolio-existing-file.removed{background:var(--bg-soft);}
.portfolio-existing-status{font-size:var(--fs-xs);color:var(--danger);text-decoration:none;}
.portfolio-pending-file{padding:8px 10px;background:var(--bg-soft);border:1px solid var(--border);border-radius:var(--radius-xs);font-size:var(--fs-sm);overflow-wrap:anywhere;}
.portfolio-file-actions{display:grid;grid-template-columns:80px 64px;align-items:center;gap:8px;flex:none;}
.portfolio-file-actions a,.portfolio-file-actions .profile-button{box-sizing:border-box;display:inline-flex;align-items:center;justify-content:center;width:100%;min-width:0;min-height:40px;padding:6px 5px;border:1px solid var(--border-strong);border-radius:var(--radius-xs);font-size:var(--fs-sm);line-height:1.2;text-align:center;text-decoration:none;white-space:nowrap;}
.portfolio-file-actions a{color:var(--accent-ink);background:var(--bg-soft);}
.portfolio-file-actions .profile-button{padding-inline:4px;}
.portfolio-file-actions a:hover{text-decoration:underline;}
.portfolio-hint{color:var(--text-mute);font-size:var(--fs-xs);line-height:1.5;margin:8px 0 0;}
.portfolio-photo-section>h3{text-align:center;margin:0 0 14px;}
.portfolio-photo-section input[type=file][hidden]{display:none;}
.portfolio-thumbnail-panel{display:grid;grid-template-columns:1fr;justify-items:center;gap:10px;margin-bottom:14px;}
.portfolio-thumbnail-preview{display:block;width:min(360px,100%);aspect-ratio:16/9;object-fit:contain;background:var(--bg-soft);border:1px solid var(--border);border-radius:var(--radius-sm);}
.portfolio-thumbnail-note{color:var(--text-soft);font-size:var(--fs-sm);line-height:1.5;text-align:center;margin:0;}
.portfolio-photo-actions{display:flex;justify-content:center;}
.portfolio-photo-choose{min-width:112px;}
.portfolio-photo-section .portfolio-pending-files{text-align:center;}
.portfolio-form-footer{position:sticky;bottom:0;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:14px 24px;background:var(--bg-elev);border-top:1px solid var(--border);}
.portfolio-form-footer p{color:var(--text-mute);font-size:var(--fs-xs);margin:0;}
.portfolio-form-actions{display:flex;justify-content:flex-end;gap:8px;}
.portfolio-form-actions>.profile-button{min-width:88px;}

.portfolio-video-link{font:inherit;cursor:pointer;}
.portfolio-video-dialog{color:var(--text);background:var(--bg-elev);border:1px solid var(--border-strong);border-radius:var(--radius);width:min(960px,calc(100% - 32px));max-width:960px;padding:20px;overflow:visible;}
.portfolio-video-dialog::backdrop{background:rgba(0,0,0,.78);}
.portfolio-video-panel{display:grid;gap:16px;min-width:0;}
.portfolio-video-head{display:flex;align-items:center;justify-content:space-between;gap:16px;}
.portfolio-video-head h2{margin:0;font-size:var(--fs-lg);line-height:1.4;overflow-wrap:anywhere;}
.portfolio-video-player{display:block;width:100%;max-height:calc(100dvh - 130px);aspect-ratio:16/9;object-fit:contain;background:#000;border-radius:var(--radius-sm);}

.portfolio-confirm-dialog{box-sizing:border-box;width:min(480px,calc(100% - 32px));padding:24px;overflow:visible;color:var(--text);background:var(--bg-elev);border:1px solid var(--border-strong);border-radius:var(--radius);}
.portfolio-confirm-dialog::backdrop{background:rgba(0,0,0,.68);}
.portfolio-confirm-dialog h2{font-size:var(--fs-lg);margin:0 0 18px;}
.portfolio-confirm-dialog p{color:var(--text-soft);font-size:var(--fs-base);line-height:1.6;margin:0 0 18px;}
.portfolio-confirm-dialog .portfolio-delete-step{font-size:var(--fs-xs);color:var(--text-mute);margin-bottom:8px;}
.portfolio-delete-target{display:grid;gap:6px;padding:14px;margin-bottom:16px;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--bg-soft);}
.portfolio-delete-kind{font-size:var(--fs-xs);color:var(--text-mute);}
.portfolio-delete-name{font-size:var(--fs-md);font-weight:600;overflow-wrap:anywhere;}
.portfolio-confirm-dialog .portfolio-delete-error{color:var(--danger);}
.portfolio-delete-error:empty{display:none;}
.portfolio-confirm-actions{display:flex;justify-content:flex-end;gap:var(--ui-action-gap);padding-top:6px;}
.portfolio-confirm-actions>.profile-button{min-width:72px;min-height:var(--ui-control-height);font-size:var(--fs-sm);font-weight:600;white-space:nowrap;}
.portfolio-confirm-cancel{margin-right:auto;}
.portfolio-final-delete{background:var(--danger-soft);border-color:var(--danger);}
.portfolio-confirm-dialog .profile-button:disabled{opacity:.55;}
.portfolio-page .profile-button.danger,.portfolio-dialog .profile-button.danger,.portfolio-confirm-dialog .profile-button.danger{color:var(--danger);}

@media(max-width:900px){
  .portfolio-card{grid-template-columns:200px minmax(0,1fr);gap:20px;}
  .portfolio-editor-grid{grid-template-columns:1fr;}
}
@media(max-width:640px){
  .portfolio-card{grid-template-columns:minmax(0,1fr);gap:16px;padding:16px;align-items:start;}
  .portfolio-media{max-width:420px;}
  .portfolio-copy{min-height:0;}
  .portfolio-card-footer{flex-wrap:wrap;gap:12px;}
  .portfolio-resources{max-width:100%;}
  .portfolio-card-head{flex-direction:column;gap:10px;}
  .portfolio-card-attachments{align-self:flex-end;}
  .portfolio-dialog,.portfolio-video-dialog{padding:0;}
  .portfolio-editor-grid{gap:12px;padding:14px;}
  .portfolio-form-header,.portfolio-form-footer{padding:14px;}
  .portfolio-form-section{padding:12px;}
  .portfolio-existing-file{grid-template-columns:minmax(0,1fr);gap:8px;}
  .portfolio-file-actions{justify-self:end;}
  .portfolio-file-actions a,.portfolio-file-actions .profile-button{min-height:var(--ui-control-height);}
  .portfolio-link-row{grid-template-columns:minmax(0,1fr) auto;}
  .portfolio-link-row input[type=url]{grid-column:1;}
  .portfolio-link-row input[type=text]{grid-column:1;}
  .portfolio-link-row button{grid-column:2;grid-row:1 / span 2;}
  .portfolio-form-footer{align-items:flex-start;flex-direction:column;}
  .portfolio-form-actions{width:100%;}
  .portfolio-form-actions .profile-button{flex:1;}
}
/* 첨부파일 목록은 카드 위에 떠서 열린다(카드 크기를 바꾸지 않는다). 열린 카드가 다음 카드 위에 보이도록 올린다. */
.portfolio-card:has(.portfolio-card-attachments[open]){position:relative;z-index:5}
/* 편집 팝업은 화면보다 커도 본문으로 옮기지 않고 팝업 안에서 스크롤한다(공통 `:root dialog` 규칙보다 우선). */
:root dialog.portfolio-dialog{max-height:calc(100dvh - 32px);overflow-y:auto;overscroll-behavior:contain}
/* 모바일 정리(Web Architecture 피드백 2026-10-25): 한글 제목·설명이 낱글자 중간에서 끊기지 않게 하고,
   사진 칸은 카드 폭을 꽉 채운 16:9로, 제목은 한 단계 작게 맞춘다. */
.portfolio-card-head h2,.portfolio-copy p{word-break:keep-all;}
@media(max-width:640px){
  .portfolio-media{max-width:none;}
  .portfolio-card-head h2{font-size:var(--fs-md);}
}
.portfolio-link .gyo-icon{width:14px;height:14px;margin-left:5px;opacity:.8;}
.portfolio-video-link .gyo-icon{width:14px;height:14px;margin-right:6px;}