:root{color-scheme:dark;--bg-dark: #000000;--bg-panel: #131313;--bg-card: #1d1d1d;--bg-hover: rgba(255, 255, 255, .06);--bg-active: rgba(255, 255, 255, .1);--primary: #b48cff;--primary-rgb: 180 140 255;--primary-hover: #c6a8ff;--primary-variant: #7b4dff;--on-primary: #0d0716;--secondary: #2ee6c5;--secondary-rgb: 46 230 197;--pro: #f5c542;--danger: #ff6b7a;--like-color: #ff6b6b;--like-active: #ff4757;--pro-rgb: 245 197 66;--on-danger: #1a0508;--text-main: #f5f5f7;--text-muted: #9b9ba5;--text-faint: #84848f;--border: rgba(255, 255, 255, .09);--border-strong: rgba(255, 255, 255, .18);--border-input: rgba(255, 255, 255, .36);--radius-xs: 4px;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 20px;--radius-pill: 999px;--shadow-1: 0 8px 24px rgba(0, 0, 0, .45);--shadow-2: 0 24px 64px rgba(0, 0, 0, .55);--shadow-focus: 0 0 0 3px rgb(var(--primary-rgb) / .45);--font-sans: "Pretendard Variable", Pretendard, -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans KR", "Noto Sans JP", "Apple SD Gothic Neo", sans-serif;--font-pixel: "DungGeunMo", "Pretendard Variable", monospace;--fs-xs: .75rem;--fs-sm: .8125rem;--fs-base: .875rem;--fs-md: 1rem;--fs-lg: 1.125rem;--fs-xl: 1.375rem;--fs-2xl: 1.75rem;--fs-3xl: clamp(1.75rem, 3.2vw + .5rem, 2.5rem);--fs-display: clamp(2.25rem, 4.6vw + .5rem, 3.75rem);--sp-1: 4px;--sp-2: 8px;--sp-3: 12px;--sp-4: 16px;--sp-5: 20px;--sp-6: 24px;--sp-8: 32px;--sp-10: 40px;--sp-12: 48px;--sp-16: 64px;--sp-24: 96px;--sp-32: 128px;--z-raised: 10;--z-sticky: 100;--z-fab: 900;--z-sheet: 960;--z-help: 980;--z-loading: 985;--z-popover: 1000;--z-drawer: 1250;--z-menu: 1300;--z-overlay: 1500;--z-modal: 10000;--z-toast: 10200;--z-skip: 10300;--dur-fast: .12s;--dur-base: .18s;--dur-slow: .28s;--ease-out: cubic-bezier(.2, .8, .2, 1);--header-h: 60px;--site-ink: #05060d;--site-canvas: #05060d;--site-panel: #0b0e1d;--site-line: rgba(255, 255, 255, .09);--site-dark-panel: #0c0f22;--site-grad-btn: linear-gradient(to right, #8c64f0 0%, #6e46e1 50%, #c3b0fa 100%);--site-grad-card: linear-gradient(125deg, #d4c4ff 0%, #a47fff 5%, #6b3cf0 10%, #3c1f96 20%, #1d1356 30%, #05060d 42%);--site-panel-glow: radial-gradient(ellipse 60% 70% at 0% 100%, rgba(107, 60, 240, .28), transparent 70%), radial-gradient(ellipse 40% 50% at 100% 0%, rgba(164, 127, 255, .1), transparent 70%)}[data-theme=light]{color-scheme:light;--site-canvas: #f7f8fb;--site-panel: #fbfbfc;--site-line: rgba(15, 20, 45, .1);--site-dark-panel: #05060d;--pro: #8a5f00;--pro-rgb: 138 95 0;--on-danger: #ffffff;--border-input: rgba(0, 0, 0, .46);--bg-dark: #f5f5f7;--bg-panel: #ffffff;--bg-card: #ededf0;--bg-hover: rgba(0, 0, 0, .05);--bg-active: rgba(0, 0, 0, .08);--primary: #6d3df5;--primary-rgb: 109 61 245;--primary-hover: #5a2ae6;--primary-variant: #4b1fd1;--on-primary: #ffffff;--secondary: #007a68;--secondary-rgb: 0 122 104;--danger: #c62e3f;--like-color: #e74c3c;--like-active: #c0392b;--text-main: #141418;--text-muted: #5d5d68;--text-faint: #686873;--border: rgba(0, 0, 0, .09);--border-strong: rgba(0, 0, 0, .18);--shadow-1: 0 8px 24px rgba(20, 20, 40, .1);--shadow-2: 0 24px 64px rgba(20, 20, 40, .14)}.site-dark,.lp-dark{color-scheme:dark;--text-main: #f5f5f7;--text-muted: #a6aab6;--text-faint: #8a8f9c;--bg-dark: #05060d;--bg-panel: #0b0e1d;--bg-card: #151a2d;--bg-hover: rgba(255, 255, 255, .07);--bg-active: rgba(255, 255, 255, .1);--border: rgba(255, 255, 255, .09);--border-strong: rgba(255, 255, 255, .18);--border-input: rgba(255, 255, 255, .36);--primary: #b48cff;--primary-rgb: 180 140 255;--primary-hover: #c6a8ff;--primary-variant: #7b4dff;--on-primary: #0d0716;--secondary: #2ee6c5;--secondary-rgb: 46 230 197;--pro: #f5c542;--pro-rgb: 245 197 66;--danger: #ff6b7a;--shadow-1: 0 8px 24px rgba(0, 0, 0, .45);--shadow-2: 0 24px 64px rgba(0, 0, 0, .55);--site-line: rgba(255, 255, 255, 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transparent;border-radius:999px;background-clip:padding-box}::-webkit-scrollbar-thumb:hover{background:#ffffff4d;background-clip:padding-box}*{scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.2) transparent}[data-theme=light] ::-webkit-scrollbar-thumb{background:#0000002e;background-clip:padding-box}[data-theme=light] *{scrollbar-color:rgba(0,0,0,.22) transparent}.skip-nav{position:absolute;top:-100%;left:16px;background:var(--primary);color:var(--on-primary);padding:8px 16px;border-radius:0 0 var(--radius-sm) var(--radius-sm);font-weight:600;font-size:var(--fs-base);z-index:var(--z-skip);text-decoration:none;transition:top var(--dur-base)}.skip-nav:focus{top:0}:focus-visible{outline:2px solid var(--primary);outline-offset:2px}:focus:not(:focus-visible){outline:none}#root{height:100%;display:flex;flex-direction:column}.app-shell{flex:1;min-height:0;display:flex;flex-direction:column}main{flex:1;min-height:0;display:flex;flex-direction:column}.tool-keepalive{display:flex;flex-direction:column;flex:1;min-height:0}.tool-keepalive[hidden]{display:none}.lp-btn,.pixel-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--sp-2);height:46px;padding:0 22px;border:1px solid transparent;border-radius:var(--radius-pill);font-family:inherit;font-size:var(--fs-md);font-weight:600;line-height:1;text-decoration:none;white-space:nowrap;cursor:pointer;transition:background var(--dur-fast),border-color var(--dur-fast),color var(--dur-fast),transform var(--dur-fast)}.lp-btn .material-symbols-outlined,.pixel-btn .material-symbols-outlined{font-size:20px}.lp-btn-primary,.pixel-btn-primary{background:var(--primary);color:var(--on-primary)}.lp-btn-primary:hover:not(:disabled),.pixel-btn-primary:hover:not(:disabled){background:var(--primary-hover)}.lp-btn-ghost,.pixel-btn-ghost{background:transparent;color:var(--text-main);border-color:var(--border-strong)}.lp-btn-ghost:hover:not(:disabled),.pixel-btn-ghost:hover:not(:disabled){background:var(--bg-hover)}.lp-btn:active:not(:disabled),.pixel-btn:active:not(:disabled){transform:translateY(1px)}.lp-btn:disabled,.pixel-btn:disabled{opacity:.4;cursor:not-allowed}.lp-btn-sm{height:38px;padding:0 16px;font-size:var(--fs-base)}.pixel-border{border:1px solid var(--border);box-shadow:var(--shadow-2)}.btn{background:var(--primary);color:var(--on-primary);border:none;padding:8px 14px;border-radius:var(--radius-sm);font-weight:600;font-size:var(--fs-sm);cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px;transition:background var(--dur-fast),border-color var(--dur-fast),color var(--dur-fast),opacity var(--dur-fast);font-family:inherit}.btn:hover:not(:disabled){background:var(--primary-hover)}.btn-secondary{background:var(--bg-card);border:1px solid var(--border);color:var(--text-main)}.btn-secondary:hover:not(:disabled){background:var(--bg-hover);border-color:var(--border-strong)}.btn-ghost{background:transparent;color:var(--text-main)}.btn-ghost:hover:not(:disabled){background:var(--bg-hover)}.btn-danger{background:var(--danger);color:var(--on-danger)}.btn-danger:hover:not(:disabled){background:color-mix(in srgb,var(--danger) 88%,var(--text-main))}.btn-sm{padding:5px 10px;font-size:var(--fs-xs)}.btn-lg{padding:10px 18px;font-size:var(--fs-base)}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-icon{padding:8px;border-radius:50%}.icon-btn{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;width:36px;height:36px;padding:0;border:1px solid transparent;border-radius:var(--radius-sm);background:transparent;color:var(--text-muted);font-family:inherit;cursor:pointer;transition:background var(--dur-fast),color var(--dur-fast),border-color var(--dur-fast)}.icon-btn .material-symbols-outlined{font-size:20px}.icon-btn:hover:not(:disabled){background:var(--bg-hover);color:var(--text-main)}.icon-btn[aria-pressed=true],.icon-btn.active{background:rgb(var(--primary-rgb) / .16);color:var(--primary)}.icon-btn:disabled{opacity:.4;cursor:not-allowed}.icon-btn-sm{width:30px;height:30px}.icon-btn-sm .material-symbols-outlined{font-size:18px}@media(pointer:coarse){.icon-btn{width:40px;height:40px}.icon-btn-sm{width:36px;height:36px}}.btn:focus-visible,.lp-btn:focus-visible,.pixel-btn:focus-visible,.icon-btn:focus-visible,.app-nav-link:focus-visible,.toolbar-tab:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.site-page{background:var(--site-canvas)}.site-page .lp-btn{height:44px;padding:0 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var(--sp-5);padding:4px var(--sp-4);border-radius:var(--radius-pill);background:var(--text-main);color:var(--bg-dark);font-size:var(--fs-sm);font-weight:700;line-height:1.3;word-break:keep-all}.site-title{margin:0;font-size:clamp(2rem,2.6vw + 1rem,3.25rem);font-weight:600;line-height:1.1;letter-spacing:-.045em;word-break:keep-all;text-wrap:balance}.site-hero .site-title{background:linear-gradient(180deg,#fff,#fff 45%,#cdbfff);-webkit-background-clip:text;background-clip:text;color:transparent}.site-lead{max-width:40em;margin:var(--sp-4) auto 0;color:var(--text-muted);font-size:1.0625rem;line-height:1.7;word-break:keep-all;overflow-wrap:anywhere;text-wrap:pretty}.site-panel{position:relative;isolation:isolate;overflow:hidden;border-radius:32px}.site-panel-light{border:2px solid var(--site-line);background:var(--site-panel)}.site-panel-dark{background:var(--site-panel-glow),var(--site-dark-panel)}[data-theme=dark] .site-panel-dark,[data-theme=dark] .site-hero{box-shadow:inset 0 0 0 1px 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var(--border);display:inline-block;vertical-align:middle}.hidden-input{display:none}.row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.row>.control-group{min-width:0}.flex-grow{flex:1}.badge{background:var(--bg-card);padding:2px 8px;border-radius:var(--radius-pill);font-size:max(var(--fs-xs),.8em);color:var(--text-muted)}.loading-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#000c;display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:var(--z-loading)}[data-theme=light] .loading-overlay{background:#ffffffd9}.spinner{width:40px;height:40px;border:4px solid var(--primary);border-top-color:transparent;border-radius:50%;animation:spin 1s linear infinite;margin-bottom:16px}@keyframes spin{to{transform:rotate(360deg)}}@keyframes ui-pulse{0%,to{opacity:.25;transform:scale(.85)}50%{opacity:1;transform:scale(1)}}@keyframes ui-fade-in{0%{opacity:0}to{opacity:1}}@keyframes ui-pop-in{0%{opacity:0;transform:translateY(6px) 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.5);pointer-events:none}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}.credit-summary{margin:var(--sp-8) auto;padding:var(--sp-6);background:linear-gradient(120deg,rgb(var(--primary-rgb) / .09),rgb(var(--pro-rgb) / .05)),var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius-lg);color:var(--text-main)}.credit-summary-head{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-4)}.credit-summary-head .credit-summary-label{margin:0;color:var(--text-muted);font-size:var(--fs-sm);font-weight:600}.credit-summary-balance{margin:var(--sp-1) 0 0;color:var(--text-muted);font-size:var(--fs-base)}.credit-summary-balance strong{color:var(--text-main);font-size:var(--fs-2xl);font-weight:800;font-variant-numeric:tabular-nums}.credit-summary-head 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var(--ease-out)}.ui-dialog::backdrop{background:#0009;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}[data-theme=light] .ui-dialog::backdrop{background:#14142859}.ui-dialog-sm{max-width:420px}.ui-dialog-md{max-width:560px}.ui-dialog-lg{max-width:880px}.ui-dialog-head{display:flex;align-items:flex-start;gap:var(--sp-3);padding:var(--sp-5) var(--sp-5) 0 var(--sp-6)}.ui-dialog-title{flex:1;min-width:0;margin:6px 0 0;font-size:var(--fs-lg);font-weight:700;line-height:1.35;overflow-wrap:anywhere}.ui-dialog-close{margin:-2px -4px 0 0}.ui-dialog-desc{margin:var(--sp-2) 0 0;padding:0 var(--sp-6);color:var(--text-muted);font-size:var(--fs-base);line-height:1.6;overflow-wrap:anywhere}.ui-dialog-body{flex:1;min-height:0;overflow:auto;padding:var(--sp-4) var(--sp-6) 0;font-size:var(--fs-base);line-height:1.6}.ui-dialog-foot{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:var(--sp-2);padding:var(--sp-5) var(--sp-6) var(--sp-6)}.ui-dialog-foot .btn{min-width:88px}@media(max-width:479px){.ui-dialog{width:calc(100% - 24px)}.ui-dialog-foot{flex-direction:column-reverse}.ui-dialog-foot .btn{width:100%}}.ui-toast-region{position:fixed;left:50%;bottom:calc(var(--sp-6) + env(safe-area-inset-bottom,0px));transform:translate(-50%);z-index:var(--z-toast);display:flex;flex-direction:column-reverse;align-items:center;gap:var(--sp-2);width:max-content;max-width:calc(100vw - 32px);pointer-events:none}.ui-toast-region[popover]{inset:auto;left:50%;bottom:calc(var(--sp-6) + env(safe-area-inset-bottom,0px));margin:0;padding:0;border:0;background:transparent;color:inherit;overflow:visible}.ui-toast{display:flex;align-items:center;gap:var(--sp-3);min-height:44px;max-width:560px;padding:10px 10px 10px var(--sp-4);border:1px solid var(--border-strong);border-radius:var(--radius-md);background:var(--bg-card);color:var(--text-main);box-shadow:var(--shadow-1);font-size:var(--fs-base);line-height:1.45;pointer-events:auto;animation:ui-pop-in var(--dur-base) var(--ease-out)}.ui-toast-icon{font-size:20px;color:var(--text-muted)}.ui-toast-success .ui-toast-icon{color:var(--secondary)}.ui-toast-error{border-color:color-mix(in srgb,var(--danger) 55%,var(--border-strong))}.ui-toast-error .ui-toast-icon{color:var(--danger)}.ui-toast-message{flex:1;min-width:0;overflow-wrap:anywhere}.ui-toast-action{flex-shrink:0;padding:6px 10px;border:0;border-radius:var(--radius-sm);background:transparent;color:var(--primary);font:inherit;font-weight:700;cursor:pointer}.ui-toast-action:hover{background:rgb(var(--primary-rgb) / .12)}.ui-toast .icon-btn{width:30px;height:30px}@media(max-width:767px){body:has(.tool-keepalive:not([hidden])) .ui-toast-region{top:calc(var(--header-h) + var(--sp-2) + env(safe-area-inset-top,0px));bottom:auto;flex-direction:column}}:lang(ko) .ui-dialog-title,:lang(ko) .ui-dialog-desc,:lang(ko) .ui-toast-message{word-break:keep-all}.profile-dialog .ui-dialog-body{display:flex;flex-direction:column;gap:var(--sp-5)}.profile-form{display:flex;flex-direction:column;gap:var(--sp-4)}.profile-avatar-section{display:flex;flex-direction:column;align-items:center;gap:var(--sp-2)}.profile-avatar-wrapper{position:relative;width:96px;height:96px;padding:0;overflow:hidden;border-radius:50%;border:2px solid var(--border-strong);background:var(--bg-card);cursor:pointer;transition:border-color var(--dur-fast)}.profile-avatar-wrapper:hover:not(:disabled){border-color:var(--primary)}.profile-avatar-wrapper:focus-visible{border-color:var(--primary);outline:2px solid var(--primary);outline-offset:2px}.profile-avatar-wrapper:disabled{cursor:not-allowed;opacity:.6}.profile-avatar-wrapper img{display:block;width:100%;height:100%;object-fit:cover;image-rendering:pixelated}.profile-avatar-fallback{display:flex;align-items:center;justify-content:center;width:100%;height:100%;color:var(--text-muted)}.profile-avatar-fallback .material-symbols-outlined{font-size:48px}.profile-avatar-edit{position:absolute;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:#00000080;color:var(--text-main);opacity:0;transition:opacity var(--dur-fast)}[data-theme=light] .profile-avatar-edit{color:var(--bg-panel)}.profile-avatar-wrapper:hover:not(:disabled) .profile-avatar-edit,.profile-avatar-wrapper:focus-visible .profile-avatar-edit{opacity:1}@media(hover:none){.profile-avatar-edit{inset:auto 0 0;height:30%;opacity:1}.profile-avatar-edit .material-symbols-outlined{font-size:18px}}.profile-avatar-hint{margin:0;color:var(--text-muted);font-size:var(--fs-xs);line-height:1.5;text-align:center;word-break:keep-all;overflow-wrap:anywhere}.profile-field{display:flex;flex-direction:column;gap:6px}.profile-label{color:var(--text-muted);font-size:var(--fs-sm);font-weight:600;word-break:keep-all}.profile-input{width:100%;min-height:42px;padding:10px var(--sp-3);background:var(--bg-card);border:1px solid var(--border-input);border-radius:var(--radius-sm);color:var(--text-main);font-family:inherit;font-size:var(--fs-base);transition:border-color var(--dur-fast),box-shadow var(--dur-fast)}.profile-input:focus{outline:none;border-color:var(--primary);box-shadow:var(--shadow-focus)}.profile-input:disabled{opacity:.6}.profile-input[aria-invalid=true]{border-color:var(--danger)}.profile-username-row{position:relative;display:flex;align-items:stretch}.profile-username-at{display:flex;align-items:center;padding:0 0 0 var(--sp-3);background:var(--bg-card);border:1px solid var(--border-input);border-right:none;border-radius:var(--radius-sm) 0 0 var(--radius-sm);color:var(--text-muted);font-size:var(--fs-base);transition:border-color var(--dur-fast)}.profile-username-input{flex:1;min-width:0;padding-left:var(--sp-1);padding-right:34px;border-left:none;border-radius:0 var(--radius-sm) var(--radius-sm) 0}.profile-username-row:focus-within .profile-username-at{border-color:var(--primary)}.profile-username-row:has([aria-invalid=true]) .profile-username-at{border-color:var(--danger)}.profile-username-spinner{position:absolute;top:50%;right:10px;width:16px;height:16px;margin-top:-8px;border:2px solid var(--border-strong);border-top-color:var(--primary);border-radius:50%;animation:spin .6s linear infinite}.profile-username-ok{position:absolute;top:50%;right:10px;margin-top:-9px;font-size:18px;color:var(--secondary)}.profile-field-error,.profile-field-ok{margin:0;font-size:var(--fs-sm);line-height:1.5;word-break:keep-all;overflow-wrap:anywhere}.profile-field-error{color:var(--danger)}.profile-field-ok{color:var(--secondary)}.profile-error{display:flex;align-items:flex-start;gap:var(--sp-2);min-width:0;padding:10px var(--sp-3);background:color-mix(in srgb,var(--danger) 10%,transparent);border:1px solid color-mix(in srgb,var(--danger) 40%,transparent);border-radius:var(--radius-sm);color:var(--danger);font-size:var(--fs-sm);line-height:1.5;word-break:keep-all;overflow-wrap:anywhere}.profile-error .material-symbols-outlined{flex-shrink:0;font-size:20px}.profile-dialog .ui-dialog-foot .material-symbols-outlined{font-size:18px}.profile-spinner{width:14px;height:14px;border:2px solid color-mix(in srgb,currentColor 35%,transparent);border-top-color:currentColor;border-radius:50%;animation:spin .6s linear infinite}.profile-loading{display:flex;align-items:center;justify-content:center;min-height:200px}.profile-loading-dots{display:flex;gap:6px}.profile-loading-dots span{width:8px;height:8px;border-radius:50%;background:var(--primary);animation:ui-pulse 1.2s ease-in-out infinite}.profile-loading-dots span:nth-child(2){animation-delay:.2s}.profile-loading-dots span:nth-child(3){animation-delay:.4s}.profile-danger{border:1px solid var(--border);border-radius:var(--radius-md)}.profile-danger[open]{border-color:color-mix(in srgb,var(--danger) 35%,var(--border))}.profile-danger summary{display:flex;align-items:center;gap:var(--sp-2);min-height:44px;padding:var(--sp-2) var(--sp-3);border-radius:var(--radius-md);color:var(--text-muted);font-size:var(--fs-sm);font-weight:600;cursor:pointer;list-style:none}.profile-danger summary::-webkit-details-marker{display:none}.profile-danger summary:hover{color:var(--text-main);background:var(--bg-hover)}.profile-danger summary:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.profile-danger summary .material-symbols-outlined{font-size:20px}.profile-danger-title{flex:1;min-width:0}.profile-danger-chevron{transition:transform var(--dur-fast)}.profile-danger[open] .profile-danger-chevron{transform:rotate(180deg)}.profile-danger-body{display:flex;flex-direction:column;align-items:flex-start;gap:var(--sp-3);padding:0 var(--sp-4) var(--sp-4);color:var(--text-muted);font-size:var(--fs-sm);line-height:1.6;word-break:keep-all;overflow-wrap:anywhere}.profile-danger-body p,.profile-danger-body ul{margin:0}.profile-danger-body ul{display:flex;flex-direction:column;gap:var(--sp-1);padding-left:var(--sp-5)}.profile-danger-warn{display:flex;align-items:flex-start;gap:var(--sp-2);width:100%;padding:10px var(--sp-3);border:1px solid rgb(var(--pro-rgb) / .45);border-radius:var(--radius-sm);color:var(--text-main)}.profile-danger-warn .material-symbols-outlined{flex-shrink:0;font-size:20px;color:var(--pro)}.profile-danger-warn a{color:var(--primary);font-weight:600}.profile-danger-until{display:block;margin-top:2px;color:var(--text-muted)}.profile-danger-cta{display:inline-flex;text-decoration:none}.profile-danger-cta .material-symbols-outlined{font-size:18px}.profile-danger-fallback{color:var(--text-faint);font-size:var(--fs-xs)}@media(pointer:coarse){.profile-danger-cta{min-height:40px}}@media(max-width:479px){.profile-avatar-wrapper{width:80px;height:80px}.profile-input,.profile-username-at{font-size:var(--fs-md)}}:lang(ja) .profile-dialog *{word-break:normal;line-break:strict}.user-menu{position:relative}.user-menu-btn{display:inline-flex;align-items:center;gap:var(--sp-2);min-height:36px;padding:var(--sp-1);border:none;border-radius:var(--radius-sm);background:transparent;color:var(--text-main);font-family:inherit;font-size:var(--fs-base);cursor:pointer;transition:background var(--dur-fast),color var(--dur-fast)}.user-menu-btn:hover,.user-menu-btn[aria-expanded=true]{background:var(--bg-hover)}.user-menu-btn:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.user-menu-chevron{margin-left:auto;font-size:18px;color:var(--text-faint);transition:transform var(--dur-fast)}.user-menu-btn[aria-expanded=true] .user-menu-chevron{transform:rotate(180deg)}.user-avatar{width:28px;height:28px;flex-shrink:0;border-radius:50%;border:1px solid var(--border);object-fit:cover}.user-avatar-fallback{display:flex;align-items:center;justify-content:center;width:28px;height:28px;flex-shrink:0;border-radius:50%;border:1px solid var(--border);background:var(--bg-card)}.user-avatar-fallback .material-symbols-outlined{font-size:18px;color:var(--text-muted)}.user-menu-name{max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:var(--fs-base);font-weight:500}.user-menu-dropdown{position:absolute;top:calc(100% + var(--sp-2));right:0;z-index:var(--z-menu);width:max-content;min-width:220px;max-width:min(300px,calc(100vw - 24px));padding:var(--sp-2);background:var(--bg-card);border:1px solid var(--border-strong);border-radius:var(--radius-md);box-shadow:var(--shadow-1);animation:ui-pop-in var(--dur-fast) var(--ease-out)}.user-menu-dropdown[hidden]{display:none}.user-menu-account{display:flex;flex-direction:column;gap:2px;min-width:0;margin-bottom:var(--sp-1);padding:var(--sp-2) var(--sp-3) var(--sp-3);border-bottom:1px solid var(--border)}.user-menu-account-name{overflow:hidden;color:var(--text-main);font-size:var(--fs-base);font-weight:700;text-overflow:ellipsis;white-space:nowrap}.user-menu-account-email{overflow:hidden;color:var(--text-muted);font-size:var(--fs-xs);text-overflow:ellipsis;white-space:nowrap}.user-menu-list{display:flex;flex-direction:column;gap:2px;margin:0;padding:0;list-style:none}.user-menu-item{display:flex;align-items:center;gap:var(--sp-3);width:100%;min-height:36px;padding:var(--sp-2) var(--sp-3);border:none;border-radius:var(--radius-sm);background:none;color:var(--text-main);font-family:inherit;font-size:var(--fs-base);text-align:left;text-decoration:none;cursor:pointer;transition:background var(--dur-fast),color var(--dur-fast)}.user-menu-item:hover{background:var(--bg-hover)}.user-menu-item:focus-visible{outline:2px solid var(--primary);outline-offset:-2px}.user-menu-item .material-symbols-outlined{font-size:18px;color:var(--text-muted)}.user-menu-item-label{flex:1;min-width:0;word-break:keep-all}.user-menu-plan{flex-shrink:0;padding:1px var(--sp-2);border:1px solid var(--border-strong);border-radius:var(--radius-pill);color:var(--text-muted);font-size:var(--fs-xs);font-weight:700;line-height:1.4}.user-menu-plan.is-paid{border-color:rgb(var(--pro-rgb) / .55);color:var(--pro)}@media(pointer:coarse){.user-menu-btn,.user-menu-item{min-height:44px}}@media(max-width:600px){.user-menu-dropdown{min-width:200px}}:lang(ja) .user-menu-item-label{word-break:normal}.app-header{display:grid;grid-template-columns:minmax(max-content,1fr) auto minmax(max-content,1fr);align-items:center;column-gap:var(--sp-5);height:var(--header-h);padding:0 var(--sp-5) 0 var(--sp-6);flex-shrink:0;background:var(--bg-panel);border-bottom:1px solid var(--border);position:relative;z-index:var(--z-sticky)}[data-theme=light] .app-header{border-bottom-color:var(--border-strong)}.app-shell:has(>main>.landing-page,>main>.site-page) .app-header{background:var(--site-canvas);border-bottom-color:transparent}.app-brand{display:flex;align-items:center;flex-shrink:0;justify-self:start;border-radius:var(--radius-sm)}.app-brand img{display:block;height:40px;width:auto}.app-nav-link{position:relative;display:inline-flex;align-items:center;gap:var(--sp-2);height:36px;padding:0 var(--sp-3);border:none;border-radius:var(--radius-pill);background:transparent;color:var(--text-muted);font-family:inherit;font-size:var(--fs-base);font-weight:400;line-height:1;text-decoration:none;white-space:nowrap;cursor:pointer;transition:background var(--dur-fast),color var(--dur-fast),filter var(--dur-fast)}.app-nav-link:hover{color:var(--text-main)}.app-nav-link .material-symbols-outlined{font-size:20px}.app-nav-link.active{color:var(--text-main);font-weight:600}.app-header{--app-nav-key: rgba(255, 255, 255, .1);--app-nav-key-shadow: 0 1px 2px rgba(0, 0, 0, .45), inset 0 0 0 1px rgba(255, 255, 255, .1)}[data-theme=light] .app-header{--app-nav-key: #ffffff;--app-nav-key-shadow: 0 1px 3px rgba(20, 20, 50, .14), inset 0 0 0 1px rgba(15, 20, 45, .08)}.app-nav-links{display:flex;align-items:center;gap:2px;min-width:0;justify-self:center;padding:3px;border:1px solid var(--border);border-radius:var(--radius-pill);background:color-mix(in srgb,var(--text-main) 4%,transparent)}.app-nav-links .app-nav-link{gap:6px;height:34px;padding:0 14px 0 11px;font-size:.875rem;font-weight:500}.app-nav-links .app-nav-link:hover{background:var(--bg-hover)}.app-nav-links .app-nav-link .material-symbols-outlined{font-size:18px;opacity:.85;transition:color var(--dur-fast),opacity var(--dur-fast)}.app-nav-links .app-nav-link.active{background:var(--app-nav-key);box-shadow:var(--app-nav-key-shadow)}.app-nav-links .app-nav-link.active .material-symbols-outlined{color:var(--primary);opacity:1}.app-nav-divider{flex-shrink:0;width:1px;height:18px;margin:0 var(--sp-1);background:var(--border-strong)}.app-nav-link-pro,.app-nav-link-pro .material-symbols-outlined,.app-nav-link-pro:hover,.app-nav-link-pro.active{color:var(--pro)}.app-header-actions{display:flex;align-items:center;gap:var(--sp-1);justify-self:end;flex-shrink:0}.app-header-pro{display:inline-flex;margin:0 var(--sp-1) 0 var(--sp-2)}.app-header .app-nav-link-pro,.app-header .app-nav-link-pro:hover,.app-header .app-nav-link-pro.active{height:36px;padding:0 18px 0 14px;gap:6px;background:linear-gradient(to right,#8c64f0,#6e46e1,#c3b0fa);color:#fff;font-size:var(--fs-base);font-weight:700}.app-header .app-nav-link-pro:hover{filter:brightness(1.08)}.app-header .app-nav-link-pro .material-symbols-outlined{color:#fff;font-size:18px}.app-header .app-login-btn{height:36px;margin-left:var(--sp-1);padding:0 18px;background:var(--text-main);color:var(--bg-dark);font-weight:700}.app-header .app-login-btn:hover{background:color-mix(in srgb,var(--text-main) 86%,var(--bg-dark));color:var(--bg-dark)}.app-header .app-login-btn .material-symbols-outlined{display:none}.app-header-sep{width:1px;height:20px;margin:0 var(--sp-2);flex-shrink:0;background:var(--border-strong)}.app-help-btn[aria-expanded=true]{background:var(--bg-active);color:var(--text-main)}.app-credit-chip{display:inline-flex;align-items:center;gap:var(--sp-1);height:36px;margin:0 var(--sp-1);padding:0 var(--sp-3) 0 var(--sp-2);border:1px solid rgb(var(--pro-rgb) / .3);border-radius:var(--radius-pill);background:rgb(var(--pro-rgb) / .12);color:var(--pro);font-size:var(--fs-sm);font-weight:700;line-height:1;font-variant-numeric:tabular-nums;text-decoration:none;white-space:nowrap;transition:background var(--dur-fast),border-color var(--dur-fast)}.app-credit-chip:hover{background:rgb(var(--pro-rgb) / .2);border-color:rgb(var(--pro-rgb) / .5)}.app-credit-chip .material-symbols-outlined{font-size:18px}.app-credit-unit{font-weight:600}.app-credit-chip.is-error{border-color:var(--border-strong);background:var(--bg-hover);color:var(--text-muted)}.app-credit-skeleton{display:inline-block;width:2.5em;height:.75em;border-radius:var(--radius-xs);background:color-mix(in srgb,currentColor 40%,transparent);vertical-align:middle;animation:ui-pulse 1.4s ease-in-out infinite}.app-icon-btn{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;width:36px;height:36px;padding:0;border:none;border-radius:50%;background:transparent;color:var(--text-muted);cursor:pointer;transition:background var(--dur-fast),color var(--dur-fast)}.app-icon-btn:hover{background:var(--bg-hover);color:var(--text-main)}.app-icon-btn .material-symbols-outlined{font-size:20px}.app-icon-btn:focus-visible,.app-brand:focus-visible,.app-credit-chip:focus-visible,.app-lang-item:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.app-theme-btn .app-theme-icon-dark,.app-theme-row .app-theme-icon-dark,[data-theme=light] .app-theme-btn .app-theme-icon-light,[data-theme=light] .app-theme-row .app-theme-icon-light{display:none}[data-theme=light] .app-theme-btn .app-theme-icon-dark,[data-theme=light] .app-theme-row .app-theme-icon-dark{display:inline-block}.app-header .user-menu-btn{height:36px;padding:0 var(--sp-2) 0 var(--sp-1);border:none;border-radius:var(--radius-pill)}.app-header .user-menu-btn:hover{background:var(--bg-hover)}.app-lang{position:relative}.app-lang-header .app-lang-btn{gap:var(--sp-1);padding:0 10px}.app-lang-header .app-lang-btn:hover{background:var(--bg-hover)}.app-lang-header .app-lang-btn .material-symbols-outlined{font-size:18px}.app-lang-code{font-size:var(--fs-sm);font-weight:600;letter-spacing:.04em}.app-lang-menu{position:absolute;top:calc(100% + var(--sp-2));right:0;min-width:184px;list-style:none;margin:0;padding:var(--sp-1);background:var(--bg-card);border:1px solid var(--border-strong);border-radius:var(--radius-md);box-shadow:var(--shadow-1);color:var(--text-main);z-index:var(--z-menu);animation:ui-pop-in var(--dur-fast) var(--ease-out)}.app-lang-item{display:flex;align-items:center;gap:var(--sp-3);width:100%;min-height:36px;padding:var(--sp-2) var(--sp-3);border:none;border-radius:var(--radius-sm);background:transparent;color:var(--text-muted);font-family:inherit;font-size:var(--fs-base);text-align:left;cursor:pointer}.app-lang-item:hover,.app-lang-item:focus-visible{background:var(--bg-hover);color:var(--text-main)}.app-lang-item:focus-visible{outline-offset:-2px}.app-lang-item.active{color:var(--primary)}.app-lang-item-code{min-width:2.25em;color:var(--text-faint);font-size:var(--fs-xs);font-weight:700;letter-spacing:.04em}.app-lang-item.active .app-lang-item-code{color:inherit}.app-lang-check{margin-left:auto}.app-lang-item .material-symbols-outlined{font-size:18px}.app-menu-btn,.app-drawer{display:none}@media(max-width:1599px){.app-header .user-menu-name{display:none}}@media(max-width:1439px){.app-nav-links .app-nav-link{padding:0 12px 0 10px}}@media(max-width:1279px){.app-header{column-gap:var(--sp-4);padding:0 var(--sp-4) 0 var(--sp-5)}.app-help-btn{width:36px;padding:0;justify-content:center}.app-help-btn:hover{background:var(--bg-hover)}.app-help-btn .app-nav-label,.app-header .app-credit-unit,.app-lang-header .app-lang-btn .material-symbols-outlined{display:none}.app-nav-links .app-nav-link{padding:0 10px 0 8px}}@media(max-width:1179px){.app-header{column-gap:var(--sp-3);padding-left:var(--sp-4)}.app-brand img{height:36px}.app-nav-links .app-nav-link{padding:0 var(--sp-3) 0 10px}.app-nav-links .app-nav-link:not(.active){width:34px;padding:0;justify-content:center}.app-nav-links .app-nav-link:not(.active):hover{background:var(--bg-hover)}.app-nav-links .app-nav-link:not(.active) .app-nav-label{display:none}}@media(pointer:coarse){.app-nav-link,.app-icon-btn,.app-header .user-menu-btn{min-height:40px}.app-icon-btn,.app-help-btn{min-width:40px}.app-nav-links .app-nav-link:not(.active){min-width:40px}.app-credit-chip{min-height:40px}.app-lang-item{min-height:44px}}@media(max-width:1023px){.app-header{display:flex;height:56px;padding:0 var(--sp-2) 0 var(--sp-1);gap:var(--sp-1)}.app-brand{margin-right:auto;margin-left:var(--sp-1)}.app-brand img{height:34px}.app-nav-links,.app-header-pro,.app-header .app-lang,.app-header-sep,.app-theme-btn{display:none}.app-menu-btn{display:inline-flex}.app-header .app-icon-btn,.app-help-btn{width:40px;height:40px}.app-help-btn{padding:0;justify-content:center}.app-help-btn .app-nav-label,.app-header .app-credit-unit,.app-header .user-menu-name,.app-header .user-menu-btn>.material-symbols-outlined:last-child{display:none}.app-header .app-login-btn{height:36px;margin-left:var(--sp-1);padding:0 var(--sp-4)}.app-credit-chip{height:32px;margin:0;padding:0 var(--sp-2) 0 var(--sp-1)}.app-header .user-menu-btn{height:40px;padding:0 var(--sp-1)}.app-drawer{display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;z-index:var(--z-drawer);width:min(320px,86vw);height:auto;max-width:none;max-height:none;margin:0;padding:0;border:0;border-right:1px solid var(--border);background:var(--bg-panel);color:var(--text-main);transform:translate(-100%);transition:transform var(--dur-slow) var(--ease-out);overflow-y:auto;overscroll-behavior:contain}.app-drawer.open{transform:none;box-shadow:var(--shadow-2)}.app-drawer::backdrop{background:color-mix(in srgb,var(--bg-dark) 60%,transparent);animation:ui-fade-in var(--dur-base) var(--ease-out)}[data-theme=light] .app-drawer::backdrop{background:color-mix(in srgb,var(--text-main) 28%,transparent)}.app-drawer-head{display:flex;align-items:center;justify-content:space-between;flex-shrink:0;height:64px;padding:0 var(--sp-2) 0 var(--sp-5)}.app-drawer-brand{display:flex;border-radius:var(--radius-sm)}.app-drawer-head img{height:30px;width:auto}.app-drawer-head .app-icon-btn{width:44px;height:44px}.app-drawer-list{display:flex;flex-direction:column;gap:2px;padding:var(--sp-1) var(--sp-3)}.app-drawer .app-nav-link{width:100%;height:44px;padding:0 var(--sp-3);gap:var(--sp-3);border-radius:var(--radius-md);font-size:var(--fs-md)}.app-drawer .app-nav-link:hover{background:var(--bg-hover)}.app-drawer .app-nav-link.active{background:var(--bg-active);color:var(--text-main);font-weight:600}.app-drawer .app-nav-link.active .material-symbols-outlined{color:var(--primary)}.app-drawer .app-nav-link-pro.active,.app-drawer .app-nav-link-pro.active .material-symbols-outlined{color:var(--pro)}.app-drawer-divider{height:1px;margin:var(--sp-2) var(--sp-3);background:var(--border)}.app-drawer-foot{margin-top:auto;display:flex;flex-direction:column;gap:2px;padding:var(--sp-3) var(--sp-3) calc(var(--sp-3) + env(safe-area-inset-bottom,0px));border-top:1px solid var(--border)}.app-drawer .app-lang-menu{top:auto;bottom:calc(100% + var(--sp-2));left:0;right:auto}}@media(max-width:1023px)and (pointer:coarse){.app-header .app-login-btn{height:40px}}@media(max-width:359px){.app-brand img{height:30px}.app-header .app-login-btn{padding:0 var(--sp-3)}}@media(prefers-reduced-motion:reduce){.app-drawer{transition:none}.app-drawer::backdrop,.app-lang-menu{animation:none}.app-credit-skeleton{animation:none}}.site-footer{position:relative;isolation:isolate;margin:0 var(--sp-2);padding:var(--sp-16) var(--sp-12) var(--sp-8);overflow:hidden;border-radius:32px 32px 0 0;background:radial-gradient(ellipse 60% 90% at 50% 130%,rgba(107,60,240,.34),transparent 70%),radial-gradient(ellipse 40% 60% at 0% 0%,rgba(164,127,255,.08),transparent 70%),var(--site-dark-panel);--doc-break: keep-all}[data-theme=dark] .site-footer{box-shadow:inset 0 1px #ffffff14,inset 1px 0 #ffffff0d,inset -1px 0 #ffffff0d}.site-footer:lang(ja){--doc-break: normal}.site-footer-inner{max-width:1200px;margin:0 auto var(--sp-12);display:grid;grid-template-columns:minmax(0,1.4fr) minmax(0,3fr);gap:var(--sp-12)}.site-footer-brand img{display:block;height:36px;width:auto}.site-footer-brand p{margin:var(--sp-4) 0 0;color:var(--text-muted);font-size:var(--fs-base);line-height:1.6;word-break:var(--doc-break, keep-all)}.site-footer-cols{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--sp-6)}.site-footer .site-footer-col h2{margin:0 0 var(--sp-4);font-size:var(--fs-md);font-weight:600;line-height:1.4;letter-spacing:-.02em;color:var(--text-main)}.site-footer-col ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:var(--sp-3)}.site-footer-col a{color:var(--text-muted);font-size:var(--fs-base);line-height:1.5;text-decoration:none;transition:color var(--dur-fast);word-break:var(--doc-break, keep-all)}.site-footer-col a:hover{color:var(--text-main)}.site-footer-col a:focus-visible,.site-footer-business a:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:2px}.site-footer-business{max-width:1200px;margin:0 auto;padding:var(--sp-6) 0;border-top:1px solid var(--site-line);display:flex;flex-wrap:wrap;gap:var(--sp-2) var(--sp-5);color:var(--text-muted);font-size:var(--fs-sm);line-height:1.5;word-break:keep-all}.site-footer-business div{display:flex;gap:var(--sp-2);min-width:0}.site-footer-business dt{flex-shrink:0;color:var(--text-faint)}.site-footer-business dd{margin:0;min-width:0;overflow-wrap:anywhere}.site-footer-business a{color:inherit;text-underline-offset:3px}.site-footer-business a:hover{color:var(--text-main)}.site-footer-copy{max-width:1200px;margin:0 auto;padding-top:var(--sp-6);border-top:1px solid var(--site-line);color:var(--text-faint);font-size:var(--fs-sm);word-break:var(--doc-break, keep-all);overflow-wrap:anywhere}@media(pointer:coarse){.site-footer-col ul{gap:0}.site-footer-col a{display:inline-flex;align-items:center;min-height:40px}}@media(max-width:1023px){.site-footer{padding-inline:var(--sp-8)}.site-footer-inner{grid-template-columns:1fr;gap:var(--sp-10)}}@media(max-width:767px){.site-footer{padding:var(--sp-10) var(--sp-5) var(--sp-8);border-radius:24px 24px 0 0}.site-footer-inner{margin-bottom:var(--sp-10)}.site-footer-cols{grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--sp-8) var(--sp-6)}}.gallery-dialog{width:100%;max-width:min(540px,calc(100% - 32px));max-height:min(90vh,calc(100% - 32px));max-height:min(90dvh,calc(100% - 32px));margin:auto;padding:var(--sp-6);overflow-y:auto;background:var(--bg-panel);color:var(--text-main);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-2);animation:ui-pop-in var(--dur-base) var(--ease-out)}.gallery-dialog::backdrop{background:#0009;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}[data-theme=light] .gallery-dialog::backdrop{background:#14142859}.artwork-detail{max-width:min(880px,calc(100% - 32px))}.gallery-dialog-header{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-3);margin-bottom:var(--sp-5)}.gallery-dialog-title{margin:0;min-width:0;font-size:var(--fs-lg);font-weight:700;letter-spacing:-.01em;word-break:keep-all;overflow-wrap:anywhere}.gallery-dialog-close{display:flex;align-items:center;justify-content:center;flex-shrink:0;width:36px;height:36px;border:none;border-radius:50%;background:transparent;color:var(--text-muted);cursor:pointer;transition:background var(--dur-fast),color var(--dur-fast)}.gallery-dialog-close:hover{background:var(--bg-hover);color:var(--text-main)}.gallery-dialog-close:disabled{opacity:.4;cursor:not-allowed}.gallery-dialog .lp-btn{height:42px;padding:0 var(--sp-5);font-size:var(--fs-base)}.gallery-tag{display:inline-block;padding:2px var(--sp-3);border-radius:var(--radius-pill);background:var(--bg-card);color:var(--text-muted);font-size:var(--fs-xs);font-weight:500;white-space:nowrap}.artwork-save-form{display:flex;flex-direction:column;gap:var(--sp-4)}.save-file-picker{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--sp-2);padding:clamp(24px,5vw,40px) clamp(16px,3vw,24px);border:1px dashed var(--border-strong);border-radius:var(--radius-md);cursor:pointer;text-align:center;transition:border-color var(--dur-base),background var(--dur-base)}.save-file-picker:hover,.save-file-picker.drag-over{border-color:var(--primary)}.save-file-picker.drag-over{background:rgb(var(--primary-rgb) / .06)}.save-file-picker:focus-within{outline:2px solid var(--primary);outline-offset:2px}.save-file-picker input{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden;clip:rect(0 0 0 0)}.save-file-icon{font-size:36px;color:var(--primary)}.save-file-text{font-size:var(--fs-base);color:var(--text-main);word-break:keep-all;overflow-wrap:anywhere}.save-file-sub{font-size:var(--fs-sm);color:var(--text-faint)}.save-preview{display:flex;flex-direction:column;align-items:center;gap:var(--sp-2)}.save-preview img,.artwork-detail-image{--checker-a: var(--bg-card);--checker-b: color-mix(in srgb, var(--text-main) 6%, var(--bg-card));background-color:var(--checker-a);background-image:linear-gradient(45deg,var(--checker-b) 25%,transparent 25%),linear-gradient(-45deg,var(--checker-b) 25%,transparent 25%),linear-gradient(45deg,transparent 75%,var(--checker-b) 75%),linear-gradient(-45deg,transparent 75%,var(--checker-b) 75%);background-size:16px 16px;background-position:0 0,0 8px,8px -8px,-8px 0}.save-preview img{max-width:100%;max-height:240px;object-fit:contain;image-rendering:pixelated;border:1px solid var(--border);border-radius:var(--radius-md)}.save-preview-change{display:flex;align-items:center;gap:var(--sp-1);height:32px;padding:0 var(--sp-3);border:1px solid var(--border);border-radius:var(--radius-pill);background:transparent;color:var(--text-muted);font-size:var(--fs-sm);cursor:pointer;transition:color var(--dur-fast),border-color var(--dur-fast)}.save-preview-change:hover:not(:disabled){color:var(--text-main);border-color:var(--border-strong)}.save-preview-change .material-symbols-outlined{font-size:var(--fs-md)}.save-field{display:flex;flex-direction:column;gap:var(--sp-2);min-width:0;font-size:var(--fs-sm);color:var(--text-muted)}.save-field input,.save-field select,.save-field textarea{width:100%;min-width:0;min-height:40px;padding:var(--sp-2) var(--sp-3);background:var(--bg-card);border:1px solid var(--border-input);border-radius:var(--radius-sm);color:var(--text-main);font-size:var(--fs-base);transition:border-color var(--dur-fast),box-shadow var(--dur-fast)}.save-field input:focus,.save-field select:focus,.save-field textarea:focus{outline:none;border-color:var(--primary);box-shadow:var(--shadow-focus)}.save-field textarea{resize:vertical;min-height:64px}.save-field select{cursor:pointer}.save-field-row{display:flex;align-items:flex-end;gap:var(--sp-4)}.save-field-row .save-field{flex:1}.save-file-info{padding-bottom:var(--sp-3);font-size:var(--fs-sm);color:var(--text-faint);white-space:nowrap}.save-visibility{padding:var(--sp-3) var(--sp-4);background:var(--bg-card);border-radius:var(--radius-md)}.save-visibility label{display:flex;align-items:center;gap:var(--sp-3);min-height:32px;font-size:var(--fs-base);color:var(--text-main);cursor:pointer;word-break:keep-all}.save-visibility input{width:16px;height:16px;margin:0;flex-shrink:0;accent-color:var(--primary)}.save-visibility p{margin:var(--sp-1) 0 0 28px;font-size:var(--fs-sm);line-height:1.6;color:var(--text-muted);word-break:keep-all;overflow-wrap:anywhere}.gallery-form-error{display:flex;align-items:flex-start;gap:var(--sp-2);margin:0;min-width:0;color:var(--danger);font-size:var(--fs-sm);word-break:keep-all;overflow-wrap:anywhere}.gallery-form-error .material-symbols-outlined{flex-shrink:0;font-size:var(--fs-lg)}.gallery-inline-error{display:block;margin-top:var(--sp-2);color:var(--danger);font-size:var(--fs-xs);word-break:keep-all;overflow-wrap:anywhere}.gallery-dialog-actions{display:flex;justify-content:flex-end;flex-wrap:wrap;gap:var(--sp-3);margin-top:var(--sp-1)}.save-success{display:flex;flex-direction:column;align-items:center;padding:var(--sp-5) var(--sp-2) var(--sp-2);text-align:center}.save-success-icon{margin-bottom:var(--sp-3);font-size:48px;color:var(--secondary)}.save-success h3{margin:0 0 var(--sp-2);font-size:var(--fs-xl);font-weight:700}.save-success p{margin:0 0 var(--sp-6);font-size:var(--fs-base);line-height:1.7;color:var(--text-muted);word-break:keep-all;overflow-wrap:anywhere}.artwork-detail-image{display:flex;align-items:center;justify-content:center;min-height:240px;height:min(52dvh,520px);padding:var(--sp-4);border:1px solid var(--border);border-radius:var(--radius-md)}.artwork-detail-image img{max-width:100%;max-height:100%;object-fit:contain;image-rendering:pixelated}.artwork-detail-body{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:var(--sp-6);padding:var(--sp-5) 0 var(--sp-4)}.artwork-detail-desc{display:flex;flex-wrap:wrap;align-content:flex-start;gap:var(--sp-2);min-width:0}.artwork-detail-desc p{flex:1 1 100%;margin:var(--sp-2) 0 0;font-size:var(--fs-base);line-height:1.7;color:var(--text-muted);white-space:pre-wrap;word-break:keep-all;overflow-wrap:anywhere}.artwork-detail-meta{display:grid;grid-template-columns:auto auto;gap:var(--sp-2) var(--sp-5);align-content:start;margin:0;font-size:var(--fs-sm)}.artwork-detail-meta div{display:contents}.artwork-detail-meta dt{color:var(--text-faint)}.artwork-detail-meta dd{margin:0;color:var(--text-main);white-space:nowrap}.artwork-detail-footer{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:var(--sp-4)}.artwork-detail-footer .gallery-form-error{margin-right:auto}.sprite-cloud-save{width:100%;margin-bottom:var(--sp-2)}@media(pointer:coarse){.gallery-dialog-close{width:40px;height:40px}.save-preview-change{height:40px}}@media(max-width:599px){.gallery-dialog{padding:var(--sp-5);max-width:calc(100% - 20px);max-height:calc(100% - 20px)}.save-file-picker{padding:var(--sp-8) var(--sp-4)}.save-field-row{flex-direction:column;align-items:stretch}.save-file-info{padding-bottom:0}.gallery-dialog-actions .lp-btn{flex:1}.artwork-detail-body{grid-template-columns:1fr}.artwork-detail-image{height:auto;max-height:50dvh}}.landing-gallery{padding:var(--sp-24) var(--sp-8);border-top:1px solid var(--border);scroll-margin-top:0}.landing-gallery-inner{max-width:1160px;margin:0 auto}.landing-gallery-head{max-width:760px;margin:0 auto var(--sp-8);text-align:center}.landing-gallery-head .lp-eyebrow{justify-content:center}.landing-gallery-title{margin:0 0 var(--sp-3);word-break:keep-all}.landing-gallery-subtitle{margin:0;color:var(--text-muted);word-break:keep-all;overflow-wrap:anywhere}.gallery-tabs-wrap{display:flex;justify-content:center}.gallery-tabs{display:inline-flex;padding:var(--sp-1);margin:0 auto var(--sp-6);background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius-pill)}.gallery-tab{display:inline-flex;align-items:center;gap:var(--sp-2);height:40px;padding:0 var(--sp-5);border:none;border-radius:var(--radius-pill);background:transparent;color:var(--text-muted);font-size:var(--fs-base);font-weight:500;cursor:pointer;white-space:nowrap;transition:background var(--dur-fast),color var(--dur-fast)}.gallery-tab:hover{color:var(--text-main)}.gallery-tab.active{background:var(--bg-card);color:var(--text-main);box-shadow:0 1px 0 var(--border-strong)}.gallery-tab .material-symbols-outlined{font-size:var(--fs-lg)}.gallery-toolbar{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-4);flex-wrap:wrap;margin-bottom:var(--sp-2)}.gallery-toolbar-left{display:flex;align-items:center;gap:var(--sp-3);flex-wrap:wrap;flex:1;min-width:0}.gallery-toolbar-right{display:flex;align-items:center;gap:var(--sp-3);flex-shrink:0}.gallery-search-wrapper{position:relative;flex-shrink:0;min-width:0}.gallery-search-icon{position:absolute;left:var(--sp-3);top:50%;transform:translateY(-50%);font-size:var(--fs-lg);color:var(--text-muted);pointer-events:none}.gallery-search-input{width:240px;max-width:100%;height:40px;padding:0 var(--sp-4) 0 var(--sp-10);-webkit-appearance:none;-moz-appearance:none;appearance:none;background:var(--bg-panel);border:1px solid var(--border-input);border-radius:var(--radius-pill);color:var(--text-main);font-size:var(--fs-base);transition:border-color var(--dur-fast),box-shadow var(--dur-fast)}.gallery-search-input::placeholder{color:var(--text-faint)}.gallery-search-input::-webkit-search-cancel-button{cursor:pointer}.gallery-search-input:focus{outline:none;border-color:var(--primary);box-shadow:var(--shadow-focus)}.gallery-filters{display:flex;gap:var(--sp-2);flex-wrap:wrap}.gallery-filter-btn{height:36px;padding:0 var(--sp-4);border:1px solid var(--border);border-radius:var(--radius-pill);background:transparent;color:var(--text-muted);font-size:var(--fs-sm);font-weight:500;cursor:pointer;white-space:nowrap;transition:background var(--dur-fast),color var(--dur-fast),border-color var(--dur-fast)}.gallery-filter-btn:hover{color:var(--text-main);border-color:var(--border-strong)}.gallery-filter-btn.active{background:rgb(var(--primary-rgb) / .14);border-color:transparent;color:var(--primary)}.gallery-sort-group{display:flex;padding:var(--sp-1);background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius-pill)}.gallery-sort-btn{height:32px;padding:0 var(--sp-4);border:none;border-radius:var(--radius-pill);background:transparent;color:var(--text-muted);font-size:var(--fs-sm);font-weight:500;cursor:pointer;white-space:nowrap;transition:background var(--dur-fast),color var(--dur-fast)}.gallery-sort-btn:hover{color:var(--text-main)}.gallery-sort-btn.active{background:var(--bg-card);color:var(--text-main)}.landing-gallery .gallery-upload-btn{height:40px;padding:0 var(--sp-5);font-size:var(--fs-base)}.gallery-results-line{display:flex;justify-content:space-between;gap:var(--sp-3);padding:var(--sp-3) 0 var(--sp-4);font-size:var(--fs-sm);color:var(--text-faint)}.gallery-results-scope{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(240px,100%),1fr));gap:var(--sp-4)}.gallery-card{display:flex;flex-direction:column;width:100%;min-width:0;padding:0;-webkit-appearance:none;-moz-appearance:none;appearance:none;background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius-md);color:inherit;font:inherit;text-align:left;overflow:hidden;cursor:pointer;transition:transform var(--dur-base) var(--ease-out),border-color var(--dur-base),box-shadow var(--dur-base)}.gallery-card:hover{transform:translateY(-2px);border-color:var(--border-strong);box-shadow:var(--shadow-1)}.gallery-card:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.gallery-card-thumb{--checker-a: var(--bg-card);--checker-b: color-mix(in srgb, var(--text-main) 6%, var(--bg-card));position:relative;aspect-ratio:1;display:flex;align-items:center;justify-content:center;overflow:hidden;background-color:var(--checker-a);background-image:linear-gradient(45deg,var(--checker-b) 25%,transparent 25%),linear-gradient(-45deg,var(--checker-b) 25%,transparent 25%),linear-gradient(45deg,transparent 75%,var(--checker-b) 75%),linear-gradient(-45deg,transparent 75%,var(--checker-b) 75%);background-size:16px 16px;background-position:0 0,0 8px,8px -8px,-8px 0}.gallery-card-thumb img{width:100%;height:100%;object-fit:contain;image-rendering:pixelated}.gallery-card-badge,.gallery-card-private{position:absolute;top:var(--sp-2);padding:2px var(--sp-2);border-radius:var(--radius-pill);background:color-mix(in srgb,var(--bg-dark) 74%,transparent);color:var(--text-main);font-size:var(--fs-xs);font-weight:600;letter-spacing:.02em;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.gallery-card-badge{right:var(--sp-2)}.gallery-card-private{left:var(--sp-2);color:var(--primary)}.gallery-card-info{display:flex;flex-direction:column;gap:var(--sp-1);min-width:0;padding:var(--sp-3) var(--sp-4) var(--sp-4)}.gallery-card-title{margin:0;font-size:var(--fs-md);font-weight:600;line-height:1.4;color:var(--text-main);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.gallery-card-meta{margin:0;min-width:0;font-size:var(--fs-sm);color:var(--text-muted);word-break:keep-all;overflow-wrap:anywhere;display:-webkit-box;-webkit-line-clamp:2;line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.gallery-card-info .gallery-tag{align-self:flex-start;margin-top:var(--sp-2)}.gallery-image-missing{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--sp-2);width:100%;height:100%;min-height:120px;padding:var(--sp-4);color:var(--text-muted);font-size:var(--fs-sm);text-align:center;word-break:keep-all;overflow-wrap:anywhere}.gallery-image-missing .material-symbols-outlined{font-size:32px;opacity:.5}@media(min-width:480px){.gallery-grid.gallery-grid-few{grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),280px));justify-content:center}}.gallery-invite{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--sp-2);min-width:0;padding:var(--sp-6) var(--sp-5);border:1px dashed var(--border-strong);border-radius:var(--radius-md);background:color-mix(in srgb,var(--primary) 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var(--ease-out)}.gallery-empty-title{margin:0;font-size:var(--fs-lg);font-weight:700;line-height:1.5;color:var(--text-main);word-break:keep-all;overflow-wrap:anywhere}.gallery-empty-body{max-width:34em;margin:0;font-size:var(--fs-base);line-height:1.7;word-break:keep-all;overflow-wrap:anywhere}.gallery-empty-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--sp-3);margin-top:var(--sp-2)}.gallery-footer-actions{display:flex;justify-content:center;padding:var(--sp-8) 0 0}.gallery-loading{display:flex;align-items:center;justify-content:center;padding:var(--sp-4)}.gallery-loading-dots{display:flex;gap:var(--sp-2)}.gallery-loading-dots span{width:var(--sp-2);height:var(--sp-2);border-radius:50%;background:var(--primary);animation:ui-pulse 1.2s ease-in-out infinite}.gallery-loading-dots span:nth-child(2){animation-delay:.2s}.gallery-loading-dots 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var(--site-line)}@media(prefers-reduced-motion:reduce){.landing-page{scroll-behavior:auto}}.lp-file-input{display:none}.lp-eyebrow{display:inline-flex;align-items:center;gap:var(--sp-2);height:30px;margin:0 0 var(--sp-5);padding:0 var(--sp-4);border-radius:var(--radius-pill);background:var(--text-main);color:var(--bg-dark);font-size:var(--fs-sm);font-weight:700;line-height:1;white-space:nowrap;word-break:keep-all}.lp-eyebrow-num{display:inline-flex;align-items:center;gap:var(--sp-2);opacity:.6;font-variant-numeric:tabular-nums}.lp-eyebrow-num:after{content:"";width:1px;height:12px;background:currentColor;opacity:.6}.lp-section-title{margin:0 0 var(--sp-4);font-size:clamp(2rem,2.4vw + 1rem,3rem);font-weight:600;line-height:1.1;letter-spacing:-.045em;word-break:keep-all;text-wrap:balance}.lp-section-lead{margin:0;color:var(--text-muted);font-size:var(--fs-md);line-height:1.7;word-break:keep-all;overflow-wrap:anywhere;text-wrap:pretty}.lp-center{max-width:760px;margin:0 auto var(--sp-10);text-align:center}.lp-center .lp-section-lead{max-width:36em;margin-inline:auto}.landing-page .lp-btn{height:44px;padding:0 var(--sp-6);font-size:.9375rem;font-weight:700}.landing-page .lp-btn-primary{background:var(--text-main);color:var(--bg-dark)}.landing-page .lp-btn-primary:hover:not(:disabled){background:color-mix(in srgb,var(--text-main) 84%,var(--bg-dark))}.landing-page .lp-hero-primary,.landing-page .lp-hero-primary:hover:not(:disabled){background:var(--lp-grad-btn);color:#fff}.landing-page .lp-hero-primary:hover:not(:disabled){filter:brightness(1.08)}.landing-page .lp-btn-ghost{background:transparent;border-color:var(--border-strong);color:var(--text-main)}.landing-page .lp-btn-ghost:hover:not(:disabled){background:var(--bg-hover)}.landing-page .lp-dark .lp-btn-ghost{background:#ffffff0f;border-color:#ffffff29}.landing-page .lp-dark .lp-btn-ghost:hover:not(:disabled){background:#ffffff1f}.lp-hero{position:relative}.lp-hero-stage{padding:var(--sp-2) var(--sp-2) 0}.lp-hero-card{--lp-h1-fit: 10.2cqi;--lp-h1: min(4.25rem, var(--lp-h1-fit), 6.2dvh);--lp-hero-chrome: calc(var(--header-h) + 320px + 2.12 * var(--lp-h1));container-type:inline-size;position:relative;isolation:isolate;overflow:hidden;padding:var(--sp-8) var(--sp-6);border-radius:24px;background:linear-gradient(125deg,#d4c4ff 0%,#a47fff 5%,#6b3cf0 10%,#3c1f96 20%,#1d1356 30%,var(--lp-ink) 42%);text-align:center}[data-theme=dark] .lp-hero-card{box-shadow:inset 0 0 0 1px #ffffff12}.lp-hero-card:lang(en){--lp-h1-fit: 9.4cqi}.lp-hero-card:lang(ja){--lp-h1-fit: 8.4cqi}.lp-badge{display:inline-flex;align-items:center;gap:var(--sp-3);margin:0 0 var(--sp-4);padding:3px 3px 3px var(--sp-4);border-radius:var(--radius-pill);background:#fff;color:var(--lp-ink);font-size:var(--fs-sm);font-weight:700;line-height:1.4;word-break:keep-all}.lp-badge-tag{padding:3px var(--sp-3);border-radius:var(--radius-pill);background:var(--lp-ink);color:#fff}.lp-hero h1{margin:0;font-size:var(--lp-h1);font-weight:600;line-height:1.06;letter-spacing:-.045em;white-space:pre-line;word-break:keep-all;text-align:center;background:linear-gradient(180deg,#fff,#fff 45%,#cdbfff);-webkit-background-clip:text;background-clip:text;color:transparent}@supports not ((-webkit-background-clip: text) or (background-clip: text)){.lp-hero h1{color:#fff}}.lp-hero-sub{max-width:880px;margin:var(--sp-4) auto 0;color:#ffffffad;font-size:1.0625rem;line-height:1.6;word-break:keep-all;overflow-wrap:anywhere;text-wrap:balance}.lp-hero-sub:lang(ja){word-break:normal;line-break:strict}.lp-hero-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:var(--sp-3);margin-top:var(--sp-6)}.lp-hero-hint{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:var(--sp-1) var(--sp-4);margin:var(--sp-3) 0 0;color:var(--text-faint);font-size:var(--fs-sm);line-height:1.5;word-break:keep-all}.lp-hero-drop{display:inline-flex;align-items:center;gap:var(--sp-1)}.lp-hero-drop .material-symbols-outlined{font-size:var(--fs-md)}.lp-hero-sample{display:inline-flex;align-items:center;gap:2px;color:#d6c8ff;font-weight:600;text-decoration:none;text-underline-offset:3px}.lp-hero-sample:hover{text-decoration:underline}.lp-hero-sample .material-symbols-outlined{font-size:var(--fs-md)}.lp-hero-demo{max-width:min(960px,max(520px,calc((100dvh - var(--lp-hero-chrome)) * 2)));margin:var(--sp-8) auto 0}.lp-compare{--pos: 50%;position:relative;max-width:var(--lp-max);margin:0 auto;aspect-ratio:2 / 1;overflow:hidden;border-radius:16px;background:var(--bg-panel);box-shadow:0 0 0 1px #ffffff24,0 40px 90px -30px #000c;-webkit-user-select:none;user-select:none}.lp-compare video,.lp-compare-snapshot{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover;display:block;pointer-events:none}.lp-compare-after{clip-path:inset(0 0 0 var(--pos));image-rendering:pixelated}.lp-compare-snapshot[hidden]{display:none}.lp-compare-handle{position:absolute;top:0;bottom:0;left:var(--pos);width:2px;margin-left:-1px;background:var(--primary-variant);pointer-events:none}.lp-compare-handle .material-symbols-outlined{position:absolute;top:50%;left:50%;width:44px;height:44px;transform:translate(-50%,-50%);display:flex;align-items:center;justify-content:center;border:2px solid var(--primary-variant);border-radius:50%;background:var(--bg-panel);color:var(--text-main);font-size:var(--fs-xl);box-shadow:var(--shadow-1)}.lp-compare-label{position:absolute;top:var(--sp-4);padding:5px var(--sp-3);border-radius:var(--radius-pill);background:color-mix(in srgb,#05060d 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.lp-tool-icon{border-color:transparent;background:var(--text-main);color:var(--bg-dark)}.lp-tool-icon .material-symbols-outlined{font-size:22px}.lp-tool-text{min-width:0}.lp-tool-text strong{display:block;font-size:var(--fs-md);font-weight:700;line-height:1.35;letter-spacing:-.02em;word-break:keep-all}.lp-tool-desc{display:-webkit-box;margin-top:var(--sp-1);overflow:hidden;-webkit-box-orient:vertical;-webkit-line-clamp:2;line-clamp:2;color:var(--text-muted);font-size:var(--fs-sm);line-height:1.5;word-break:keep-all;overflow-wrap:anywhere}.lp-tool-tag{padding:2px var(--sp-2);border-radius:var(--radius-pill);background:rgb(var(--secondary-rgb) / .12);color:var(--secondary);font-size:var(--fs-xs);font-weight:700;line-height:1.5;white-space:nowrap}.lp-tool-tag.paid{background:rgb(var(--pro-rgb) / .14);color:var(--pro)}.lp-feature{padding:var(--lp-section-py) var(--sp-2) 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