@font-face{font-family:'Pretendard Variable';font-style:normal;font-weight:45 930;font-display:swap;src:url('/assets/fonts/PretendardVariable.woff2?v=9599f12fd42fc0bce1cd50b47a0c022e108d7aa64dd0d1bb0ed44f3282d900b4') format('woff2')}
:root{--studio-rail-width:144px;--studio-gutter:36px;--studio-frame-width:1120px;--studio-frame-inline:calc(var(--studio-rail-width) + max(var(--studio-gutter),(100% - var(--studio-rail-width) - var(--studio-frame-width))/2));--studio-bg:#faf8f4;--studio-panel:#fdfaf3;--studio-ink:#2b2a26;--studio-muted:#586451;--studio-green:#087b60;--studio-soft:#e3f3ec;--studio-line:#e7e1d6;--studio-focus:#185c45;--studio-font:'Pretendard Variable','Malgun Gothic','Apple SD Gothic Neo',system-ui,sans-serif;--studio-control-line:#8b8f84;font-family:var(--studio-font);color:var(--studio-ink);background:var(--studio-bg)}html{-webkit-font-smoothing:antialiased;scroll-padding-block-start:16px}body{margin:0;background:var(--studio-bg);font-family:var(--studio-font);font-size:1rem;line-height:1.5}body:not(.production-open){min-height:100dvh;display:flex;flex-direction:column}body:not(.production-open)>main:not([hidden]){flex:1}button,a,input,textarea,select,summary{font-family:inherit}button:disabled{cursor:not-allowed;opacity:.55}:where(button,a,input,textarea,select,summary):focus-visible{outline:3px solid var(--studio-focus);outline-offset:3px}[hidden]{display:none!important}.studio-announcement{display:none}.studio-rail{position:fixed;inset:0 auto 0 0;width:144px;padding:18px 12px;background:var(--studio-bg);border-right:1px solid var(--studio-line);z-index:10;display:flex;flex-direction:column;align-items:center}.studio-brand{color:var(--studio-ink);font-size:20px;font-weight:750;text-decoration:none;letter-spacing:-.03em}.studio-brand small{display:block;font-size:11px;letter-spacing:.08em;text-align:center;margin-top:4px;color:var(--studio-muted)}.studio-nav{width:100%;display:flex;flex-direction:column;align-items:center;gap:8px;margin-top:16px}.studio-nav button{width:92px;min-height:64px;padding:8px;margin:0;border:0;border-radius:12px;background:transparent;color:var(--studio-muted);font-size:14px;font-weight:550;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:7px}.studio-nav button.is-active{color:var(--studio-green);background:var(--studio-soft)}@media(hover:hover){.studio-nav button:not(:disabled):hover{color:var(--studio-green);background:var(--studio-soft)}}.rail-foot{margin-top:auto;color:var(--studio-muted);font-size:11px;line-height:1.7;text-align:center}.studio-header{margin-inline:var(--studio-frame-inline) var(--studio-gutter);width:calc(100% - var(--studio-rail-width) - 2*var(--studio-gutter));max-width:var(--studio-frame-width);padding:8px 0;display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:64px;color:var(--studio-ink)}.studio-header h1{font-size:29px;line-height:1.3;letter-spacing:-.02em;font-weight:650;margin:0;text-wrap:balance}.studio-tools{display:flex;align-items:center;gap:12px;flex-shrink:0}.studio-tools .desktop-only{font-size:13px;color:var(--studio-muted)}.studio-tools a{font-size:16px;color:var(--studio-muted);text-underline-offset:4px;padding:10px 0}.studio-tools .profile-button{margin:0;padding:0;width:40px;height:40px;border-radius:50%;border:1px solid var(--studio-control-line);background:var(--studio-panel);color:var(--studio-ink);display:grid;place-items:center}#reference-home,#reference-library{width:calc(100% - var(--studio-rail-width) - 2*var(--studio-gutter));max-width:var(--studio-frame-width);margin:0 var(--studio-gutter) 0 var(--studio-frame-inline);padding:0 0 28px;background:transparent}#reference-home section,#reference-library section{background:transparent;border:0;box-shadow:none;padding:0}.intake-region{width:min(830px,100%);min-width:0;margin:4px auto 0}.creation-tabs{display:flex;align-items:center;justify-content:flex-start;gap:4px;flex-wrap:nowrap;overflow-x:auto;overscroll-behavior-inline:contain;scrollbar-width:thin;scrollbar-color:var(--studio-control-line) #efeee8;width:fit-content;max-width:100%;padding:4px;border-radius:28px;background:#efeee8;margin:0 auto 12px}.creation-tab{scroll-margin-inline:8px;scroll-margin-block:8px;margin:0;padding:6px 8px;border:1px solid transparent;background:transparent;color:var(--studio-muted);font-size:16px;flex:none;line-height:1.4;font-weight:550;border-radius:24px;display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;white-space:nowrap}.capability-badge{font-size:12px;line-height:1.4;font-weight:550;border:1px solid var(--studio-line);border-radius:5px;padding:2px 4px;white-space:nowrap}.creation-tab,.creation-branches .branch-chip{position:relative}.creation-tab .capability-badge,.creation-branches .capability-badge{position:absolute;width:1px;height:1px;padding:0;border:0;overflow:hidden;clip-path:inset(50%);white-space:nowrap}.creation-tab:disabled,.creation-branches .branch-chip:disabled{opacity:1;color:var(--studio-muted);cursor:not-allowed}.creation-branches .branch-chip{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:5px 8px}.creation-tab[aria-selected=true]{background:var(--studio-panel);color:var(--studio-green);border-color:var(--studio-line)}.idea-box{position:relative;border:1px solid #7c8276;border-radius:18px;background:#fffefa;padding:10px 14px}.idea-box:focus-within{outline:3px solid var(--studio-focus);outline-offset:3px}.idea-label{display:block;font-size:16px;font-weight:600;color:var(--studio-ink);margin:0 84px 4px 0}.idea-box textarea{width:100%;padding:4px 0;border:0;border-radius:0;background:transparent;min-height:48px;max-height:240px;font-size:17px;line-height:1.45;display:block;resize:vertical;outline:none;box-shadow:none;color:var(--studio-ink)}.idea-box textarea::placeholder{color:#66705f}.idea-actions{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:4px}.idea-actions button{margin:0}.character-trigger{background:var(--studio-panel);border:1px solid var(--studio-control-line);color:var(--studio-ink);font-size:16px;font-weight:500;border-radius:20px;padding:5px 10px;min-height:40px;display:inline-flex;align-items:center;white-space:nowrap}.idea-actions-right{display:flex;align-items:center;gap:12px}.send-creation{width:48px;height:48px;flex:none;padding:0;border:1px solid var(--studio-green);background:var(--studio-green);color:#fff;border-radius:50%;display:grid;place-items:center}.one-click-label{display:flex;align-items:center;gap:7px;margin:0;font-size:12px;color:var(--studio-muted);font-weight:400}.one-click-label input{width:27px;height:18px;padding:0}.idea-counter{position:absolute;top:11px;right:14px;text-align:right;font-size:13px;line-height:1.4;color:var(--studio-ink);opacity:.7;font-variant-numeric:tabular-nums;pointer-events:none}.creation-branches{display:flex;justify-content:center;gap:4px;padding:4px;background:#efeee8;border:1px solid var(--studio-line);border-radius:24px;width:fit-content;max-width:100%;margin:8px auto 10px}.branch-chip{background:transparent;color:var(--studio-muted);font-size:16px;line-height:1.4;border-radius:18px;border:1px solid transparent;margin:0;padding:8px 16px;min-height:40px;font-weight:550}.branch-chip[aria-selected=true]{background:var(--studio-panel);border-color:var(--studio-line);color:var(--studio-green)}#intake-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 16px}#intake-options>.creation-branches,#intake-options>.intake-row:has([aria-label="장르"]){grid-column:1/-1}.intake-row{display:flex;align-items:flex-start;gap:12px;margin:0}.intake-caption{color:var(--studio-muted);font-size:16px;font-weight:500;width:36px;flex-shrink:0;padding-top:9px}.intake-values{display:flex;flex-wrap:wrap;gap:6px}.intake-chip{background:#fffefa;color:var(--studio-ink);border:1px solid var(--studio-control-line);border-radius:8px;padding:5px 8px;min-height:40px;font-size:16px;line-height:1.4;font-weight:550;margin:0}.intake-chip[aria-pressed=true]{border-color:var(--studio-green);background:var(--studio-soft);color:var(--studio-focus)}.intake-footnote{font-size:14px;color:var(--studio-muted);text-align:center;line-height:1.7;margin:8px 0 0}.intake-footnote:empty{display:none}.home-shelf{max-width:var(--studio-frame-width);margin:24px 0 0}#reference-library .home-shelf{margin-top:8px}.shelf-header{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:12px}.shelf-header h2{margin:0;font-size:24px;font-weight:650;letter-spacing:-.02em;line-height:1.4}.shelf-actions{display:flex;align-items:center;justify-content:flex-end;gap:12px;flex-wrap:wrap}.shelf-note{font-size:13px;color:var(--studio-muted)}#library-home{background:var(--studio-green);color:white;border-color:var(--studio-green)}.project-library-launcher{border:1px solid var(--studio-line);background:var(--studio-panel);color:var(--studio-ink)}.list-status{font-size:14px;line-height:1.7;color:var(--studio-muted);margin:0 0 16px}.list-status:empty{display:none}#home-list-status,#library-list-status{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}.work-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:28px 24px}.work-card{display:flex;flex-direction:column;align-items:stretch;align-self:start;min-width:0;text-align:start;padding:0;background:transparent;color:var(--studio-ink);margin:0;border:0;font-weight:400}.work-cover{width:100%;aspect-ratio:1;height:auto;min-height:0;flex:none;border-radius:12px;padding:22px 18px;display:flex;flex-direction:column;justify-content:space-between;border:1px solid var(--studio-line);overflow:hidden;position:relative;background:#e7ecdf}.work-cover strong{font-size:clamp(18px,2vw,24px);font-weight:600;line-height:1.45;word-break:keep-all;overflow-wrap:break-word}.work-type{font-size:12px;color:var(--studio-muted)}.work-imprint{font-size:10px;letter-spacing:.16em;color:var(--studio-muted)}.cover-1{background:#eee1cc}.cover-2{background:#dae8e9}.cover-3{background:#eddfdc}.cover-4{background:#e3e0ec}.work-title{display:block;font-size:16px;font-weight:600;margin:10px 2px 4px;line-height:1.5;word-break:keep-all;overflow-wrap:break-word}.work-date{font-size:14px;color:var(--studio-muted);margin:0 2px;font-variant-numeric:tabular-nums}.work-cover.has-image{padding:0;background:var(--studio-panel)}.work-card[aria-busy=true] .work-cover::after{content:"";position:absolute;top:10px;right:10px;width:18px;height:18px;border:2px solid #ffffffb3;border-top-color:#087b60;border-radius:50%;background:#fff9;animation:work-loading-spin .8s linear infinite}@keyframes work-loading-spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){.work-card[aria-busy=true] .work-cover::after{animation:none}}.work-cover.has-image>.work-type,.work-cover.has-image>strong,.work-cover.has-image>.work-imprint,.work-cover.has-image>.work-decoration{display:none}.work-cover-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block;outline:1px solid #0000001a;outline-offset:-1px}.work-decoration{position:absolute;bottom:20px;right:18px;width:90px;height:90px;object-fit:contain;opacity:.16;pointer-events:none}.new-work{aspect-ratio:1;height:auto;min-height:220px;padding:20px 16px;border:1px dashed var(--studio-control-line);border-radius:12px;background:var(--studio-panel);text-align:center;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;color:var(--studio-muted)}.new-work strong{font-size:15px;font-weight:600}.new-work span{font-size:13px;line-height:1.5}.new-work-art{width:180px;height:120px;max-width:100%;position:relative;display:grid;place-items:center;flex:none}.new-work-illustration{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;pointer-events:none}.new-work-fallback{width:32px;height:32px;pointer-events:none}.new-work-art[data-illustration=ready] .new-work-fallback{visibility:hidden}#shell-feedback{position:fixed;right:16px;bottom:16px;z-index:100;margin:0;width:min(440px,calc(100% - 32px));border:1px solid #bfa36d;background:#fff4d8;border-radius:10px;padding:12px 16px;display:flex;align-items:center;justify-content:space-between;gap:16px;color:#60451a;box-shadow:0 8px 24px #2b2a2624}#shell-feedback p{margin:0;font-size:14px;line-height:1.6;word-break:keep-all;overflow-wrap:break-word}#shell-feedback>div{display:flex;gap:8px;flex-shrink:0}#shell-feedback button{font-size:13px;min-height:40px;margin:0;padding:8px 12px;border-radius:8px;border:1px solid #9b824e;background:#fffaf0;color:#60451a}body:not([data-studio-view=editor]):not([data-studio-view=advanced])>#message{display:none}#message:not(:empty){margin:8px 36px 14px 180px;font-size:14px}.studio-dialog{border:1px solid var(--studio-line);border-radius:16px;padding:24px;max-width:560px;width:calc(100% - 32px);max-height:calc(100dvh - 32px);overflow:auto;overscroll-behavior:contain;background:var(--studio-panel);color:var(--studio-ink)}.studio-dialog::backdrop{background:#2b2a2655}.studio-dialog p{font-size:14px;line-height:1.7;color:var(--studio-muted)}.studio-dialog.personal-storage-dialog p{font-size:16px;line-height:1.6}.studio-dialog h2{font-size:22px;line-height:1.3;text-wrap:balance}.studio-dialog textarea{font-size:16px;min-height:140px}.studio-dialog .dialog-actions{display:flex;justify-content:flex-end;gap:8px;flex-wrap:wrap}.studio-dialog button,.studio-dialog a{min-height:40px}.studio-dialog a{display:inline-flex;align-items:center}.studio-dialog .dialog-actions button{border-radius:8px}.studio-dialog .dialog-actions button:last-child{background:var(--studio-green);color:white}body>footer{margin:24px var(--studio-gutter) 0 var(--studio-frame-inline);width:calc(100% - var(--studio-rail-width) - 2*var(--studio-gutter));max-width:var(--studio-frame-width);padding:16px 0;font-size:12px;color:var(--studio-muted);border-top:1px solid var(--studio-line)}.skip-link{position:fixed;top:8px;left:8px;z-index:1000;background:white;color:var(--studio-focus);padding:12px;transform:translateY(-180%)}.skip-link:focus{transform:none}#legacy-studio{margin:12px 36px 32px 180px;padding:0;max-width:none}#legacy-studio>.notice,#legacy-studio>#tracks,#legacy-studio>.track-intro{display:none}.editor-navigation{margin-bottom:16px}.editor-navigation button{background:var(--studio-soft);color:var(--studio-ink)}.nav-icon{width:24px;height:24px;flex:none;pointer-events:none}.creation-tab-icon{width:20px;height:20px;flex:none;pointer-events:none}.control-icon{width:20px;height:20px;flex:none;vertical-align:middle;margin-inline-end:6px;pointer-events:none}.send-icon{width:24px;height:24px;pointer-events:none}.account-icon{width:22px;height:22px;pointer-events:none}.gpt-image-icon{width:21px;height:21px;vertical-align:middle;object-fit:contain;margin-inline-end:7px}#composition-canvas{width:100%;max-width:960px;background:#f4f0e8;border:1px solid var(--studio-line);border-radius:12px;touch-action:none}#composition-video-preview{width:100%;max-height:540px}@media(hover:hover){.work-card:hover .work-cover{border-color:#81947a}.creation-tab:hover:not(:disabled),.branch-chip:hover:not(:disabled),.intake-chip:hover:not(:disabled){background:var(--studio-soft);color:var(--studio-focus)}.work-card:hover{background:transparent;color:var(--studio-focus)}}@media(max-width:1100px){.work-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}:root{--studio-gutter:24px}.studio-header{padding-inline:0}.creation-tabs{display:flex;flex-wrap:wrap;width:100%;overflow:visible;border-radius:16px}.creation-tab{position:relative}}@media(max-width:760px){:root{--studio-rail-width:0px;--studio-gutter:16px}.studio-rail{position:static;inset:auto;width:100%;padding:8px 16px;flex-direction:row;justify-content:space-between;gap:12px;border-right:0;border-bottom:1px solid var(--studio-line)}.studio-brand{font-size:16px;flex:none}.studio-brand small{font-size:11px;letter-spacing:.04em}.studio-nav{width:auto;margin:0;flex-direction:row;gap:6px}.studio-nav button{width:56px;min-height:48px;font-size:13px;padding:4px 2px;gap:3px;white-space:nowrap}.rail-foot{display:none}.nav-icon{width:20px;height:20px}.studio-header{padding:8px 0;gap:8px;flex-wrap:nowrap;min-height:0}.studio-header h1{font-size:24px;flex:1 1 auto;min-width:0}.studio-tools{gap:12px;flex-wrap:wrap}.studio-tools .desktop-only{display:none}.studio-tools a{font-size:16px}#reference-home,#reference-library{padding:0 0 24px}.intake-region{margin-top:4px}.creation-tabs{display:flex;flex-wrap:wrap;justify-content:flex-start;border-radius:14px;gap:2px;width:100%;overflow:visible;padding:6px}.creation-tab{flex:none;position:relative;justify-content:flex-start;white-space:nowrap;font-size:16px;gap:6px;padding:5px 8px;min-height:40px}.creation-tab-icon{width:18px;height:18px}.idea-box{padding:10px 12px}.idea-actions{flex-wrap:wrap}.idea-actions-right{margin-inline-start:auto}.character-trigger{font-size:16px}#intake-options{display:block}.intake-row{gap:8px;margin:6px 0}.intake-caption{width:32px;font-size:16px}.intake-chip{font-size:16px;padding:5px 7px;min-height:40px}.intake-values{gap:4px}.work-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.home-shelf{margin-top:24px}.shelf-header{align-items:flex-start;flex-wrap:wrap;gap:12px}.shelf-header h2{font-size:22px}.shelf-actions{justify-content:flex-start;gap:8px}.shelf-note{display:none}.shelf-actions button{font-size:13px;padding:8px 10px;min-height:40px}.work-title{font-size:16px}.work-date{font-size:14px}.work-decoration{width:65px;height:65px}.work-cover{padding:16px 12px}#shell-feedback{margin:0;flex-wrap:wrap;padding:12px}#shell-feedback>div{flex-wrap:wrap}#message:not(:empty){margin-inline:16px}body>footer{padding-block:14px}#legacy-studio{margin-inline:16px}.studio-dialog{padding:20px}.studio-dialog input,.studio-dialog textarea,.studio-dialog select{font-size:16px}}@media(max-width:480px){.work-grid{grid-template-columns:minmax(0,1fr)}.shelf-actions{width:100%}.new-work{aspect-ratio:auto;width:100%;min-height:220px}.studio-header h1{font-size:24px}.studio-tools .profile-button{width:40px;height:40px}}@media(forced-colors:active){:where(button,a,input,textarea,select,summary):focus-visible{outline-color:Highlight}.work-cover,.idea-box,.project-library-launcher{border-color:CanvasText}}

#reference-library .personal-backup-open{border:1px solid var(--studio-control-line);border-radius:10px;background:transparent;color:var(--studio-ink);font-weight:650}#reference-library .personal-backup-open:hover:not(:disabled){background:var(--studio-soft)}
#reference-library .personal-backup-status:not(:empty),.personal-index-status:not(:empty){position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}
.personal-index-items{display:grid;gap:8px}.personal-index-item{display:flex;align-items:center;justify-content:space-between;gap:12px}.personal-index-item span{min-width:0;overflow-wrap:anywhere}.personal-index-item button{flex:none}
.studio-dialog .personal-index-items+[role=status]:empty{display:none}
.personal-session-lock:not([hidden]){display:flex;align-items:center;flex-wrap:wrap;gap:12px;width:calc(100% - var(--studio-rail-width) - 2 * var(--studio-gutter));max-width:var(--studio-frame-width);margin:12px var(--studio-gutter) 24px var(--studio-frame-inline)}
.personal-session-lock p{flex:1 1 240px;margin:0;font-size:16px;line-height:1.5}.personal-session-lock button{min-height:40px;padding:6px 12px}
.work-project-name{display:block;width:100%;font-size:14px;line-height:1.4;color:var(--studio-muted);overflow-wrap:anywhere}