@import "https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&display=swap";
@font-face{font-family:ChangwonDangamRound;src:url(../media/ChangwonDangamRound.03-yga3qjlt_c.ttf)format("truetype");font-style:normal;font-weight:100 900;font-display:swap}@font-face{font-family:ChangwonDangamAsac;src:url(../media/ChangwonDangamAsac-Bold.29cqk78blzzmy.ttf)format("truetype");font-style:normal;font-display:swap}:root{--font-family:ChangwonDangamRound, Outfit, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Helvetica, Arial, sans-serif;--bg-base:#0b0f19;--bg-surface:#131b2e;--bg-surface-glass:#131b2eb3;--border-color:#ffffff14;--border-color-glow:#ff5e7e33;--color-primary:#ff6685;--color-primary-hover:#ff859d;--color-primary-glow:#ff668526;--bg-accent:#ff668526;--color-secondary:#00e5ff;--color-secondary-hover:#33ebff;--color-secondary-glow:#00e5ff26;--color-accent:#8e2de2;--color-accent-gradient:linear-gradient(135deg, #8e2de2 0%, #4a00e0 100%);--color-brand-gradient:linear-gradient(135deg, #db2c55 0%, #a124ff 100%);--text-primary:#f8fafc;--text-secondary:#94a3b8;--text-muted:#8da0b6;--color-on-primary:#0b0f19;--color-on-secondary:#0b0f19;--border-control:#64748b;--color-danger:#f87171;--color-danger-strong:#dc2626;--color-warning:#ff9500;--shadow-sm:0 .2rem .8rem #00000026;--shadow-md:0 .8rem 3rem #0000004d;--shadow-lg:0 1.2rem 4rem #00000073;--shadow-glow:0 0 1.5rem #ff5e7e40;--radius-sm:.8rem;--radius-md:1.4rem;--radius-lg:2rem;--grid-base-color:#00000073;--grid-5th-highlight:#00e5ff;--grid-10th-highlight:#ff5e7e}.light-theme{--bg-base:#fef9e7;--bg-surface:#fffdf0;--bg-surface-glass:#fffdf0d9;--border-color:#d6cea3;--border-color-glow:#8c7a5b26;--text-primary:#3e382e;--text-secondary:#5c5346;--text-muted:#736a5c;--shadow-sm:0 .2rem .8rem #8c7a5b0f;--shadow-md:0 .8rem 3rem #8c7a5b14;--shadow-lg:0 1.2rem 4rem #8c7a5b1f;--shadow-glow:0 0 1.5rem #8c7a5b1f;--color-primary:#473c25;--color-primary-hover:#75654a;--color-primary-glow:#8c7a5b26;--color-secondary:#5a6b5c;--color-secondary-hover:#485649;--color-secondary-glow:#5a6b5c26;--color-accent:#8c7a5b;--bg-accent:#efe9d3;--color-brand-gradient:linear-gradient(135deg, #7d6d50 0%, #5a6b5c 100%);--color-on-primary:#fff;--color-on-secondary:#fff;--border-control:#8f8668;--color-danger:#b91c1c;--color-danger-strong:#b91c1c;--color-warning:#9a5700;--grid-base-color:#00000026;--grid-5th-highlight:#5a6b5c;--grid-10th-highlight:#8c7a5b}html{font-size:62.5%}*{box-sizing:border-box;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;padding:0}body{font-family:var(--font-family);background-color:var(--bg-base);color:var(--text-primary);min-height:100vh;font-size:1.6rem;overflow-x:hidden}body.work-mode-active{overflow-x:auto}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}.glassmorphism{background:var(--bg-surface-glass);-webkit-backdrop-filter:blur(1.2rem);border:1px solid var(--border-color);box-shadow:var(--shadow-md)}@media print{body,*{font-family:Noto Sans KR,Pretendard,sans-serif!important}}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.skip-link{z-index:10000;border-radius:var(--radius-sm);background:var(--color-primary);color:var(--color-on-primary);padding:1rem 1.6rem;font-size:1.4rem;font-weight:600;text-decoration:none;position:absolute;top:.8rem;left:.8rem;transform:translateY(-200%)}.skip-link:focus{transform:translateY(0)}main[tabindex="-1"]:focus{outline:none}:focus-visible{outline:.3rem solid var(--color-primary);outline-offset:.2rem}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}.app-layout{opacity:0;flex-direction:column;transition:opacity .5s ease-out;display:flex;min-height:100vh!important}.app-layout.ready{opacity:1}.main-content-wrapper{flex:1;width:100%;max-width:100%;margin:0 auto;padding:2rem}button{font-family:var(--font-family);border-radius:var(--radius-sm);cursor:pointer;border:none;justify-content:center;align-items:center;gap:.8rem;font-weight:500;transition:all .25s cubic-bezier(.4,0,.2,1);display:inline-flex}button:disabled{opacity:.4;cursor:not-allowed}.divider{background-color:var(--border-color);width:1px;height:2.4rem;margin:0 .6rem}.divider-h{background-color:var(--border-color);height:1px;margin:.8rem 0}.brand-header{background-color:var(--bg-surface-glass);-webkit-backdrop-filter:blur(2rem);border-bottom:1px solid var(--border-color);z-index:100;justify-content:space-between;align-items:center;padding:1.6rem 2.4rem;display:flex;position:sticky;top:0}.light-theme .header-logo .logo-icon{background:url(../media/logo.2zzljmxt5_du2.svg) 50%/cover no-repeat}.header-brand{font-size:inherit;font-weight:inherit;margin-right:auto}.header-logo{color:inherit;text-align:left;cursor:pointer;background:0 0;border:none;align-items:center;gap:1.2rem;padding:0;display:flex}.header-logo .logo-icon{background:url(../media/logo_light.1p6le4zufw_5e.svg) 50%/cover no-repeat;border-radius:50%;width:4.8rem;height:4.8rem;position:relative}.header-logo .logo-text{flex-direction:column;align-items:flex-start;display:flex}.header-logo .logo-text .logo-title{letter-spacing:-.05rem;color:var(--color-brand-gradient);font-family:Outfit;font-size:2rem;font-weight:700}.header-logo .logo-text .subtitle{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.1rem;font-family:Outfit;font-size:1.1rem}.header-controls{align-items:center;gap:1rem;display:flex}.save-status{color:var(--text-muted);white-space:nowrap;font-size:1.2rem}.save-status.save-status-error{color:var(--color-primary);font-weight:600}.mode-toggle-btn{color:var(--text-primary);border:1px solid var(--border-color);background-color:#ffffff0d;padding:.6rem 1rem}.mode-toggle-btn.editor-active{border-color:var(--color-primary);background-color:var(--color-primary-glow);box-shadow:0 0 1rem #ff5e7e1a}.mode-toggle-btn.viewer-active{border-color:var(--color-secondary);background-color:var(--color-secondary-glow);box-shadow:0 0 1rem #00e5ff1a}.mode-toggle-btn:hover{opacity:.9;transform:translateY(-.1rem)}.icon-btn-primary{background-color:var(--color-primary);color:var(--color-on-primary);padding:.6rem 1rem}.icon-btn-primary:hover:not(:disabled){background-color:var(--color-primary-hover);transform:translateY(-.1rem)}.icon-btn-secondary{color:var(--text-primary);border:1px solid var(--border-color);background-color:#ffffff0d;padding:.6rem 1rem}.icon-btn-secondary:hover:not(:disabled){border-color:var(--text-secondary);background-color:#ffffff1a}a.icon-btn-secondary{border-radius:var(--radius-sm);justify-content:center;align-items:center;gap:.8rem;font-size:1.4rem;text-decoration:none;display:inline-flex}.icon-btn-accent{background:var(--color-brand-gradient);color:#fff;padding:.6rem 1rem}.icon-btn-accent:hover:not(:disabled){opacity:.9;transform:translateY(-.1rem)}.lang-toggle-btn-bold{font-weight:700}.file-input-hidden{display:none}.brand-footer-container{background-color:var(--bg-surface);border-top:1px solid var(--border-color);margin-top:auto;padding:4rem 2.4rem}.disclaimer-section{flex-direction:column;gap:1.2rem;max-width:140rem;margin:0 auto;display:flex}.disclaimer-section .disclaimer-header{color:var(--color-warning);align-items:center;gap:.8rem;display:flex}.disclaimer-section .disclaimer-header h4{font-size:1.3rem;font-weight:600}.disclaimer-section .disclaimer-text{color:var(--text-muted);font-size:1.1rem;line-height:1.6}.disclaimer-section .disclaimer-text strong{color:var(--text-secondary)}.footer-meta{color:var(--text-muted);flex-wrap:wrap;justify-content:center;align-items:center;gap:.8rem;margin-top:1.2rem;font-size:1.1rem;display:flex}.footer-meta .footer-link{color:var(--text-secondary);text-decoration:underline;transition:all .25s cubic-bezier(.4,0,.2,1)}.footer-meta .footer-link:hover{color:var(--color-primary)}.footer-meta .footer-link-button{font:inherit;cursor:pointer;background:0 0;border:none;padding:0}.editor-grid-layout{gap:1.2rem;min-width:1024px;height:auto;min-height:85rem;display:flex}.sidebar-col{flex-direction:column;gap:2.4rem;width:32rem;min-width:32rem;height:auto;display:flex}.canvas-col{flex-direction:column;gap:2.4rem;width:100%;height:85rem;display:flex;overflow:hidden}.settings-panel{border-radius:var(--radius-md);flex-direction:column;gap:1.6rem;padding:2rem;display:flex}.panel-tabs{border-radius:var(--radius-sm);background:#0003;padding:.4rem;display:flex}.panel-tabs .tab-btn{color:var(--text-secondary);border-radius:calc(var(--radius-sm) - 2px);background:0 0;flex:1;padding:.8rem 1.2rem;font-size:1.3rem}.panel-tabs .tab-btn.active{background:var(--bg-surface);color:var(--text-primary);box-shadow:var(--shadow-sm);border:1px solid var(--border-color)}.tab-content{min-height:18rem}.tab-content-settings{margin-top:1.2rem}.settings-section{flex-direction:column;gap:1.2rem;display:flex}.settings-section h3{color:var(--text-primary);border-left:.3rem solid var(--color-primary);border-left:.3rem solid var(--color-primary);margin-bottom:.4rem;padding-left:.8rem;font-size:1.4rem;font-weight:600}.pattern-name-control{flex:none;margin-bottom:.8rem}.pattern-name-control small{color:var(--text-secondary);font-size:1.1rem;line-height:1.4}.input-control{flex-direction:column;flex:1;gap:.6rem;display:flex}.input-control input[type=number][aria-invalid=true]{border-color:var(--color-danger)}.input-control .input-error-message{color:var(--color-danger);font-size:1.2rem;line-height:1.4}.input-control label{color:var(--text-secondary);font-size:1.2rem}.input-control input[type=number],.input-control input[type=text]{border:1px solid var(--border-control);color:var(--text-primary);border-radius:var(--radius-sm);background:#0003;outline:none;padding:1rem 1.2rem;font-size:1.4rem;transition:all .2s}.input-control input[type=number]:focus,.input-control input[type=text]:focus{border-color:var(--color-primary);background:#00000059}.input-control .text-generator-textarea{border:1px solid var(--border-control);width:100%;color:var(--text-primary);border-radius:var(--radius-sm);resize:none;background:#0003;outline:none;padding:1rem 1.2rem;font-size:1.4rem;transition:all .2s}.input-control .text-generator-textarea:hover{border-color:var(--color-primary-hover,var(--color-primary));background:#00000059}.input-control .text-generator-textarea:focus{border-color:var(--color-primary);box-shadow:0 0 0 2px var(--color-primary-glow);background:#00000059}.input-control select{border:1px solid var(--border-control);color:var(--text-primary);border-radius:var(--radius-sm);background:#0003;outline:none;padding:1rem 1.2rem;font-size:1.4rem;transition:all .2s}.custom-select-container{cursor:pointer;outline:none;width:100%;position:relative}.custom-select-container:focus .custom-select-trigger{border-color:var(--color-primary);box-shadow:0 0 0 2px var(--color-primary-glow)}.custom-select-container .custom-select-trigger{border:1px solid var(--border-control);color:var(--text-primary);border-radius:var(--radius-sm);-webkit-user-select:none;user-select:none;background:#0003;justify-content:space-between;align-items:center;padding:1.1rem 1.2rem;font-size:1.4rem;transition:all .2s;display:flex}.custom-select-container .custom-select-trigger:hover{border-color:var(--color-primary-hover,var(--color-primary));background:#00000059}.custom-select-container .custom-select-trigger .select-arrow{color:var(--text-secondary);transition:transform .2s}.custom-select-container .custom-select-trigger .select-arrow.rotated{transform:rotate(180deg)}.custom-select-container .custom-select-dropdown{background:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-sm);width:100%;box-shadow:var(--shadow-md);z-index:100;max-height:25rem;margin:0;padding:.6rem;list-style:none;animation:.2s cubic-bezier(.4,0,.2,1) selectDropdownFadeIn;position:absolute;top:calc(100% + .6rem);left:0;overflow-y:auto}.custom-select-container .custom-select-dropdown::-webkit-scrollbar{width:6px}.custom-select-container .custom-select-dropdown::-webkit-scrollbar-track{background:0 0}.custom-select-container .custom-select-dropdown::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}.custom-select-container .custom-select-option{color:var(--text-secondary);border-radius:calc(var(--radius-sm) - 4px);padding:.8rem 1.2rem;font-size:1.3rem;transition:all .2s}.custom-select-container .custom-select-option:hover{background:var(--color-primary-glow);color:var(--text-primary)}.custom-select-container .custom-select-option.is-selected{background:var(--color-primary);color:var(--color-on-primary)}.light-theme .custom-select-container .custom-select-trigger{border:1px solid var(--border-control);color:var(--text-primary);background:#fff}.light-theme .custom-select-container .custom-select-trigger:hover{border-color:var(--color-primary);background:#f9f9f9}.light-theme .custom-select-container .custom-select-dropdown{border:1px solid var(--border-color);box-shadow:var(--shadow-md);background:#fff}.light-theme .custom-select-container .custom-select-option{color:var(--text-secondary)}.light-theme .custom-select-container .custom-select-option:hover{background:var(--color-primary-glow);color:var(--text-primary)}.light-theme .custom-select-container .custom-select-option.is-selected{background:var(--color-primary);color:var(--color-on-primary)}.light-theme .text-generator-textarea{border:1px solid var(--border-control);color:var(--text-primary);background:#fff}.light-theme .text-generator-textarea:hover{border-color:var(--color-primary);background:#f9f9f9}.light-theme .text-generator-textarea:focus{border-color:var(--color-primary);box-shadow:0 0 0 2px var(--color-primary-glow);background:#fff}@keyframes selectDropdownFadeIn{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.input-group-row{gap:1.2rem;display:flex}.input-group-margin{margin-top:.8rem}.primary-action-btn{background:var(--color-primary-glow);color:var(--color-primary);border:1px solid var(--color-primary);width:100%;padding:1rem}.primary-action-btn:hover{background:var(--color-primary);color:var(--color-on-primary)}.primary-settings-action-btn{background:var(--color-primary-glow);width:100%;color:var(--color-primary);border:1px solid var(--color-primary);margin-top:1rem}.primary-settings-action-btn:hover{background:var(--color-primary);color:var(--color-on-primary)}.accent-action-btn{background:var(--color-brand-gradient);color:#fff;width:100%;padding:1rem}.accent-action-btn:hover{filter:brightness(1.1)}.guide-selector{gap:.6rem;display:flex}.guide-btn{color:var(--text-secondary);border:1px solid var(--border-color);background-color:#ffffff08;flex:1;padding:.8rem;font-size:1.2rem}.guide-btn.selected{border-color:var(--color-primary);color:var(--color-primary);background:var(--bg-accent)}.danger-btn{color:var(--color-danger);background:#ef444426;border:1px solid #ef44444d;width:100%;padding:1rem}.danger-btn:hover{background:var(--color-danger-strong);color:#fff}.dropzone{border:.2rem dashed var(--border-color);border-radius:var(--radius-sm);text-align:center;cursor:pointer;background:#0000001a;flex-direction:column;justify-content:center;align-items:center;gap:.8rem;padding:2rem 1.2rem;transition:all .25s cubic-bezier(.4,0,.2,1);display:flex}.dropzone:hover,.dropzone.drag-active{border-color:var(--color-secondary);background:var(--color-secondary-glow)}.dropzone .dropzone-icon{color:var(--text-muted);transition:color .2s}.dropzone:hover .dropzone-icon{color:var(--color-secondary)}.dropzone .dropzone-text{color:var(--text-secondary);font-size:1.2rem;line-height:1.4}.dropzone .dropzone-text span{color:var(--color-secondary);font-weight:500}.uploaded-preview{flex-direction:column;gap:1.2rem;margin-top:1.2rem;display:flex}.uploaded-preview img{object-fit:contain;border-radius:var(--radius-sm);border:1px solid var(--border-color);background:#000;width:100%;max-height:14rem}.quantize-controls{flex-direction:column;gap:.6rem;display:flex}input[type=range]{-webkit-appearance:none;background:var(--bg-accent);border-radius:.3rem;outline:none;width:100%;height:.6rem;margin:.8rem 0}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;background:var(--color-primary);cursor:pointer;border-radius:50%;width:1.6rem;height:1.6rem;transition:transform .1s}input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.2)}.checkbox-row{gap:1.6rem;margin-top:.4rem;display:flex}.checkbox-container{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:.8rem;display:flex}.checkbox-container input{cursor:pointer;accent-color:var(--color-primary);width:1.6rem;height:1.6rem}.checkbox-container .checkbox-label{color:var(--text-primary);font-size:1.3rem}.color-input-wrapper{border:1px solid var(--border-color);border-radius:var(--radius-sm);background:#0003;align-items:center;gap:.8rem;padding:.8rem;display:flex}.color-input-wrapper input[type=color]{cursor:pointer;background:0 0;border:none;width:2.4rem;height:2.4rem}.color-input-wrapper span{color:var(--text-secondary);font-size:1.3rem}.palette-editor-section{flex-direction:column;gap:1.2rem;display:flex}.palette-editor-section h3{border-left:.3rem solid var(--color-secondary);border-left:.3rem solid var(--color-secondary);padding-left:.8rem;font-size:1.4rem;font-weight:600}.palette-grid{border-radius:var(--radius-sm);border:1px solid var(--border-color);background:#00000026;grid-template-columns:repeat(auto-fill,minmax(4.2rem,1fr));gap:.6rem;padding:1rem;display:grid}.palette-color-item{aspect-ratio:1;border-radius:var(--radius-sm);cursor:pointer;border:.2rem solid #0000;width:100%;transition:transform .15s,border-color .15s;position:relative}.palette-color-item:hover{transform:scale(1.05)}.palette-color-item:hover .palette-color-delete-btn{opacity:1}.palette-color-item.active{border-color:#fff;box-shadow:0 0 .8rem #ffffff4d}.palette-color-item .palette-color-picker-hidden{opacity:0;cursor:pointer;width:100%;height:100%;position:absolute;top:0;left:0}.palette-color-item .palette-color-delete-btn{background:var(--color-danger-strong);color:#fff;width:2.4rem;height:2.4rem;box-shadow:var(--shadow-sm);opacity:0;z-index:5;border-radius:50%;justify-content:center;align-items:center;transition:opacity .2s;display:flex;position:absolute;top:-.6rem;right:-.6rem}.palette-color-item .palette-color-swatch{border-radius:inherit;background:0 0;width:100%;height:100%;padding:0;position:absolute;inset:0}.palette-color-item:has(.palette-color-picker-hidden:focus-visible){outline:.3rem dashed var(--color-primary);outline-offset:.2rem}.palette-color-item:has(.palette-color-picker-hidden:focus-visible) .palette-color-edit-hint{opacity:1}.palette-color-item .palette-color-edit-hint{background:var(--color-primary);width:2rem;height:2rem;color:var(--color-on-primary);pointer-events:none;opacity:0;z-index:5;border-radius:50%;justify-content:center;align-items:center;display:flex;position:absolute;bottom:-.4rem;left:-.4rem}.palette-color-item:focus-within .palette-color-delete-btn,.palette-color-item .palette-color-delete-btn:focus-visible{opacity:1}@media (hover:none){.palette-color-item .palette-color-delete-btn{opacity:1}}.add-color-control{align-items:center;gap:.8rem;display:flex}.add-color-control input[type=color]{border:1px solid var(--border-control);border-radius:var(--radius-sm);cursor:pointer;background:0 0;width:3.2rem;height:3.2rem}.icon-btn-inline{color:var(--text-primary);border:1px solid var(--border-color);background:#ffffff0d;padding:.8rem 1.2rem;font-size:1.3rem}.icon-btn-inline:hover{border-color:var(--color-secondary);background:#ffffff26}.editor-container{background:var(--bg-surface-glass);-webkit-backdrop-filter:blur(1.2rem);border:1px solid var(--border-color);border-radius:var(--radius-md);box-shadow:var(--shadow-md);flex-direction:column;gap:1.6rem;padding:1.6rem;display:flex}.editor-container:fullscreen{background-color:var(--bg-base)!important;box-sizing:border-box!important;flex-direction:column!important;gap:1rem!important;width:100vw!important;max-width:100vw!important;height:100vh!important;max-height:100vh!important;padding:2.4rem!important;display:flex!important}.editor-container:fullscreen .editor-toolbar{flex-shrink:0!important}.editor-container:fullscreen .canvas-viewport{background-color:var(--bg-surface)!important;border:none!important;flex:1!important;min-height:0!important;max-height:none!important;display:block!important}.editor-toolbar{border:1px solid var(--border-color);border-radius:var(--radius-sm);background:#00000026;align-items:center;padding:.8rem 1.2rem;display:flex}.tool-group{gap:.6rem;display:flex}.tool-btn{color:var(--text-secondary);background:0 0;border:1px solid #0000;padding:.8rem 1.2rem;font-size:1.3rem}.tool-btn.active{background:var(--color-primary-glow);color:var(--color-primary);border-color:var(--color-primary-glow)}.tool-btn:hover:not(.active){color:var(--text-primary);background:#ffffff0d}.tool-btn.danger-btn-toolbar:hover{color:var(--color-danger);background:#ff3b3026;border-color:#ff3b3033}.toolbar-divider{background-color:var(--border-color);width:1px;height:2rem}.view-mode-group{border-radius:var(--radius-sm);border:1px solid 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.hex-val{color:var(--text-primary);font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace;font-size:1.3rem}.canvas-viewport{background-color:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-sm);background-image:radial-gradient(#ffffff08 1px,#0000 0);background-size:1.6rem 1.6rem;flex:1;width:100%;min-height:calc(100vh - 44rem);max-height:calc(100vh - 15rem);padding:2.4rem;position:relative;overflow:auto!important}.canvas-viewport:not(.has-scroll){justify-content:center;align-items:center;display:flex}.canvas-viewport.has-scroll{display:block}.canvas-viewport .canvas-wrapper{margin:0 auto;display:inline-block;position:relative;box-shadow:0 .5rem 1.5rem #00000059;flex-shrink:0!important;max-width:none!important;max-height:none!important}.canvas-viewport 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.ad-label{color:var(--text-muted);letter-spacing:.1rem;font-size:.8rem;font-weight:600;position:absolute;top:.4rem}.ad-placeholder-container .ad-content-box{pointer-events:none;flex-direction:column;justify-content:center;align-items:center;gap:.4rem;width:100%;height:100%;display:flex}.ad-placeholder-container .adsbygoogle{width:100%;height:100%;display:block}.ad-placeholder-container .ad-size{color:var(--text-secondary);font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace;font-size:1.4rem;font-weight:700}.ad-placeholder-container .ad-size-hidden{display:none}.ad-placeholder-container .ad-sub{color:var(--text-muted);font-size:1rem}.ad-placeholder-container.ad-leaderboard{width:100%;height:9rem}.ad-placeholder-container.ad-rectangle{width:100%;height:25rem;margin-top:1rem}.ad-placeholder-container.ad-inline{width:100%;max-width:46.8rem;height:6rem;margin-top:1.2rem}@keyframes modalFadeIn{0%{opacity:0}to{opacity:1}}@keyframes 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2.4rem}}.landing-hero__title_logo{color:var(--color-primary);font-family:ChangwonDangamAsac;font-size:8.2rem;font-weight:800}@media (max-width:768px){.landing-hero__title_logo{font-size:4rem}}.landing-hero__title{letter-spacing:-.1rem;color:var(--text-secondary);-webkit-text-stroke:.5px currentColor;max-width:80rem;margin-top:.8rem;font-size:2.8rem;line-height:1.15}@media (max-width:768px){.landing-hero__title{font-size:2rem}}.landing-hero__subtitle{color:var(--text-secondary);white-space:pre-line;max-width:65rem;margin-top:2.4rem;font-size:1.8rem;line-height:1.6}@media (max-width:768px){.landing-hero__subtitle{white-space:pre-wrap;font-size:1.4rem}}.landing-hero__cta{color:var(--color-primary);border:1.5px solid var(--text-primary);border-radius:var(--radius-md);-webkit-text-stroke:.5px currentColor;cursor:pointer;background-color:#0000;margin-top:2.4rem;padding:1.6rem 3.6rem;font-size:1.8rem;font-weight:600;transition:transform .2s,box-shadow .2s,background-color .2s}@media (max-width:768px){.landing-hero__cta{white-space:pre-wrap;font-size:1.6rem}}.landing-hero__cta:hover{background-color:var(--color-primary-hover);color:var(--color-on-primary);transform:scale(1.05)}.landing-hero__cta:active{transform:scale(.98)}.features-section{flex-direction:column;gap:2.4rem;display:flex}.features-section__heading{text-align:center;color:var(--text-primary);-webkit-text-stroke:.5px currentColor;padding-bottom:1.2rem;font-size:2rem;font-weight:700;position:relative}.features-section__heading:after{content:"";background:var(--color-brand-gradient);border-radius:.2rem;width:6rem;height:.3rem;position:absolute;bottom:0;left:50%;transform:translate(-50%)}.features-grid{grid-template-columns:repeat(auto-fit,minmax(28rem,1fr));gap:2.4rem;width:100%;display:grid}.features-grid__card{background-color:var(--bg-surface);border:1px solid var(--border-color);border-radius:var(--radius-md);flex-direction:column;gap:1.6rem;padding:3.2rem 2.4rem;transition:transform .2s,border-color 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.header-icon{background-color:var(--color-primary);color:#fff;width:5.2rem;height:5.2rem;box-shadow:0 .4rem 1.2rem var(--border-color-glow);border-radius:1.4rem;flex-shrink:0;justify-content:center;align-items:center;display:flex}header.gauge-calc-header .header-text h1{color:var(--text-primary);margin-bottom:.4rem;font-family:inherit;font-size:2.4rem;font-weight:700}header.gauge-calc-header .header-text p{color:var(--text-secondary);font-size:1.3rem}header.gauge-calc-header .gauge-modal-close-btn{border:1px solid var(--border-color);background-color:var(--bg-surface);width:3.6rem;height:3.6rem;color:var(--text-secondary);cursor:pointer;border-radius:50%;outline:none;justify-content:center;align-items:center;padding:0;transition:all .2s;display:flex;position:absolute;top:50%;right:3rem;transform:translateY(-50%)}header.gauge-calc-header .gauge-modal-close-btn:hover{color:var(--text-primary);border-color:var(--color-primary);background-color:var(--color-primary-glow)}@media 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.25s cubic-bezier(.4,0,.2,1);display:inline-flex!important}.gnb-sidebar-toggle-btn:hover{background-color:var(--border-color)}.gnb-sidebar-toggle-btn svg{width:2rem;height:2rem}.info-tooltip-container{align-items:center;display:inline-flex;position:relative}.info-tooltip-trigger{cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;margin:-.4rem;padding:.4rem;transition:all .2s;display:flex}.info-tooltip-trigger .info-icon{width:1.4rem;height:1.4rem;color:var(--text-muted);opacity:.7;transition:color .2s,opacity .2s}.info-tooltip-trigger:hover .info-icon,.info-tooltip-trigger:focus .info-icon,.info-tooltip-trigger[aria-expanded=true] .info-icon{color:var(--color-primary);opacity:1}.info-tooltip-dropdown{background:var(--bg-surface);border:1px solid var(--border-color);z-index:50;pointer-events:none;opacity:0;border-radius:.6rem;width:22rem;padding:.8rem 1.2rem;transition:opacity .2s,transform .2s;position:absolute;bottom:calc(100% + .8rem);right:0;transform:translateY(.4rem);box-shadow:0 .4rem 1.2rem #00000026}.info-tooltip-dropdown .info-tooltip-text{color:var(--text-secondary);word-break:keep-all;font-size:1.2rem;line-height:1.5;display:block}.info-tooltip-container.is-open .info-tooltip-dropdown{opacity:1;pointer-events:auto;transform:translateY(0)}.info-tooltip-container.is-open .info-tooltip-dropdown:after{content:"";height:.8rem;position:absolute;top:100%;left:0;right:0}.checkbox-row-wrapper{justify-content:space-between;align-items:center;width:100%;display:flex}.toast-host{left:50%;bottom:calc(2.4rem + env(safe-area-inset-bottom));z-index:9999;flex-direction:column;gap:.4rem;width:min(48rem,100vw - 3.2rem);display:flex;position:fixed;transform:translate(-50%)}.toast{border:1px solid var(--border-color);border-radius:var(--radius-md);background-color:var(--bg-surface);box-shadow:var(--shadow-lg);color:var(--text-primary);flex-wrap:wrap;align-items:center;gap:.8rem 1.2rem;padding:1.2rem 4rem 1.2rem 1.6rem;animation:.2s cubic-bezier(.4,0,.2,1) toastSlideUp;display:flex;position:relative}.toast.toast-error{border-color:var(--color-primary)}.toast-message{flex:20rem;margin:0;font-size:1.4rem;line-height:1.5}.toast-actions{gap:.4rem;display:flex}.toast-action-btn{border:1px solid var(--color-primary);border-radius:var(--radius-sm);color:var(--color-primary);cursor:pointer;background:0 0;padding:.6rem 1.2rem;font-size:1.3rem;font-weight:600}.toast-action-btn:first-child{background-color:var(--color-primary);color:var(--color-on-primary)}.toast-close-btn{color:var(--text-muted);cursor:pointer;background:0 0;border:none;padding:.4rem;display:flex;position:absolute;top:.8rem;right:.8rem}@keyframes toastSlideUp{0%{opacity:0;transform:translateY(1rem)}to{opacity:1;transform:translateY(0)}}@media (max-width:1024px){body.work-mode-active .toast-host{bottom:calc(10rem + env(safe-area-inset-bottom))}}