@font-face{font-family:Paperlogy;font-weight:400;font-style:normal;font-display:swap;src:url(/fonts/Paperlogy-4Regular.woff2) format("woff2")}@font-face{font-family:Paperlogy;font-weight:500;font-style:normal;font-display:swap;src:url(/fonts/Paperlogy-5Medium.woff2) format("woff2")}@font-face{font-family:Paperlogy;font-weight:700;font-style:normal;font-display:swap;src:url(/fonts/Paperlogy-7Bold.woff2) format("woff2")}:root{--posco-primary:#003865;--posco-primary-deep:#002a4d;--posco-primary-hover:#1a5a8f;--posco-primary-50:#e8eef5;--posco-primary-100:#cee2f5;--posco-primary-200:#85b7eb;--posco-primary-300:#378add;--posco-primary-400:#1a5a8f;--posco-primary-500:#003865;--posco-primary-600:#002a4d;--posco-primary-700:#001c33;--posco-accent-cyan:#00a0e9;--posco-accent-orange:#f39200;--posco-accent-teal:#00b48d;--posco-success:#00b48d;--posco-warning:#f39200;--posco-danger:#e24b4a;--posco-info:#00a0e9;--posco-bg-1:#fff;--posco-bg-2:#f5f7fa;--posco-bg-3:#e8eef5;--posco-bg-dark:#2c2c2a;--posco-text-primary:#2c2c2a;--posco-text-secondary:#5f5e5a;--posco-text-tertiary:#72716b;--posco-text-on-primary:#fff;--posco-border:#d3d1c7;--posco-border-strong:#b4b2a9;--posco-border-primary:#003865;--posco-shadow-sm:0 1px 2px rgba(0,56,101,.06);--posco-shadow-md:0 2px 8px rgba(0,56,101,.08);--posco-shadow-lg:0 4px 16px rgba(0,56,101,.1);--posco-radius-sm:4px;--posco-radius-md:8px;--posco-radius-lg:12px;--posco-radius-full:9999px;--bg-primary:var(--posco-bg-2);--bg-secondary:var(--posco-bg-1);--bg-tertiary:var(--posco-bg-3);--bg-card:var(--posco-bg-1);--bg-card-hover:var(--posco-bg-3);--bg-glass:hsla(0,0%,100%,.82);--text-primary:var(--posco-text-primary);--text-secondary:var(--posco-text-secondary);--text-muted:var(--posco-text-tertiary);--text-accent:var(--posco-primary);--accent-primary:var(--posco-primary);--accent-primary-hover:var(--posco-primary-hover);--accent-primary-alpha:color-mix(in srgb,var(--accent-primary) 12%,transparent);--accent-secondary:var(--posco-accent-cyan);--accent-success:var(--posco-accent-teal);--accent-warning:var(--posco-accent-orange);--accent-danger:var(--posco-danger);--accent-info:var(--posco-accent-cyan);--gradient-primary:linear-gradient(135deg,#003865,#1a5a8f);--gradient-success:linear-gradient(135deg,#00b48d,#00a0e9);--gradient-card:linear-gradient(135deg,color-mix(in srgb,var(--accent-primary) 6%,transparent) 0%,color-mix(in srgb,var(--accent-info) 4%,transparent) 100%);--border-color:var(--posco-border);--border-accent:color-mix(in srgb,var(--accent-primary) 32%,transparent);--shadow-sm:var(--posco-shadow-sm);--shadow-md:var(--posco-shadow-md);--shadow-lg:var(--posco-shadow-lg);--shadow-glow:0 0 16px color-mix(in srgb,var(--accent-info) 22%,transparent);--sidebar-bg:var(--posco-primary);--sidebar-bg-deep:var(--posco-primary-deep);--sidebar-text:hsla(0,0%,100%,.85);--sidebar-text-strong:#fff;--sidebar-text-muted:hsla(0,0%,100%,.55);--sidebar-border:hsla(0,0%,100%,.1);--sidebar-item-hover-bg:hsla(0,0%,100%,.08);--sidebar-item-active-bg:color-mix(in srgb,var(--accent-info) 20%,transparent);--sidebar-item-active-color:#fff;--header-bg:var(--posco-primary-deep);--header-text:#fff;--header-border:hsla(0,0%,100%,.08);--sidebar-width:260px;--sidebar-collapsed-width:84px;--header-height:64px;--radius-sm:0;--radius-md:0;--radius-lg:0;--radius-xl:0;--transition-fast:150ms cubic-bezier(0.4,0,0.2,1);--transition-base:250ms cubic-bezier(0.4,0,0.2,1);--transition-slow:400ms cubic-bezier(0.4,0,0.2,1);--brand-primary:var(--posco-primary);--brand-point:var(--posco-accent-cyan);--font-weight-regular:400;--font-weight-medium:500;--font-weight-bold:700;--fs-headline-1:32px;--fs-headline-2:24px;--fs-subtitle-1:20px;--fs-subtitle-2:17px;--fs-body-1:16px;--fs-body-2:14px;--fs-body-3:12px}.text-headline-1{font-size:var(--fs-headline-1);line-height:1.3;letter-spacing:-.02em}.text-headline-1,.text-headline-2{font-weight:var(--font-weight-bold)}.text-headline-2{font-size:var(--fs-headline-2);line-height:1.35;letter-spacing:-.015em}.text-subtitle-1{font-size:var(--fs-subtitle-1);line-height:1.4;letter-spacing:-.01em}.text-subtitle-1,.text-subtitle-2{font-weight:var(--font-weight-medium)}.text-subtitle-2{font-size:var(--fs-subtitle-2);line-height:1.45}.text-body-1{font-size:var(--fs-body-1)}.text-body-1,.text-body-2{font-weight:var(--font-weight-regular);line-height:1.6}.text-body-2{font-size:var(--fs-body-2)}.text-body-3{font-size:var(--fs-body-3);font-weight:var(--font-weight-regular);line-height:1.5}html[data-brand=itone]{--itone-primary:#10172a;--itone-primary-deep:#0a0f1d;--itone-point:#4073fc;--itone-point-hover:#2f5fe6;--itone-text-dark:#1b1d20;--itone-text-mid:#5b6370;--itone-text-muted:#6c6f78;--itone-bg-page:#f4f5f7;--itone-bg-soft:#e7e7e7;--itone-border:#e2e5e9;--brand-primary:var(--itone-primary);--brand-point:var(--itone-point);--bg-primary:var(--itone-bg-page);--bg-secondary:#fff;--bg-tertiary:var(--itone-bg-soft);--bg-card:#fff;--bg-card-hover:var(--itone-bg-page);--text-primary:var(--itone-text-dark);--text-secondary:var(--itone-text-mid);--text-muted:var(--itone-text-muted);--text-accent:var(--itone-point);--accent-primary:var(--itone-point);--accent-primary-hover:var(--itone-point-hover);--accent-secondary:var(--itone-point);--accent-info:var(--itone-point);--gradient-primary:linear-gradient(135deg,#4073fc,#2f5fe6);--border-color:var(--itone-border);--shadow-sm:0 1px 2px rgba(16,23,42,.06);--shadow-md:0 2px 8px rgba(16,23,42,.08);--shadow-lg:0 4px 16px rgba(16,23,42,.1);--itone-chrome:#1b2748;--itone-chrome-deep:#141e38;--sidebar-bg:var(--itone-chrome);--sidebar-bg-deep:var(--itone-chrome-deep);--header-bg:var(--itone-chrome)}.login-left{flex:2 1;position:relative;overflow:hidden;background-size:cover;background-position:50%;background-repeat:no-repeat;background-color:#10172a}.login-left-overlay{position:absolute;inset:0;pointer-events:none;background:linear-gradient(135deg,rgba(16,23,42,.62),rgba(16,23,42,0) 26%)}.login-left-logo{position:absolute;top:26px;left:30px;width:min(240px,42%);background-repeat:no-repeat;background-position:0;background-size:contain;filter:drop-shadow(0 2px 10px rgba(0,0,0,.45))}html[data-brand=posco] .login-left{background-image:url(/brands/posco/login-bg-posco-tall.webp);background-position:bottom}@media (min-width:1025px) and (min-aspect-ratio:29/20){html[data-brand] .login-container{background:#f5f7fa;padding:8px;gap:10px;align-items:stretch;justify-content:center;--login-right-w:clamp(408px,20vw,620px);--login-panel-h:min(calc(100vh - 16px),calc((100vw - var(--login-right-w) - 26px) / var(--login-bg-ar, 1.2)))}html[data-brand] .login-left{position:relative;flex:1 1 auto;align-self:center;height:var(--login-panel-h);max-width:calc(var(--login-panel-h) * var(--login-photo-ar, 1.776));border-radius:16px;border:1px solid rgba(148,163,184,.45);box-shadow:0 12px 36px rgba(16,23,42,.14)}html[data-brand] .login-right{flex:0 0 var(--login-right-w);align-self:center;height:var(--login-panel-h);overflow-y:auto;background:#fff;border-radius:16px;border:1px solid rgba(148,163,184,.28);box-shadow:0 12px 36px rgba(16,23,42,.1);justify-content:center;padding:16px}html[data-brand] .login-card{background:transparent;box-shadow:none;-webkit-backdrop-filter:none;backdrop-filter:none}}html[data-brand] .login-card{position:relative;z-index:1}@media (min-width:1025px) and (min-aspect-ratio:29/20){html[data-brand] .login-card{padding:clamp(.85rem,calc(var(--login-panel-h) * .026),2rem) clamp(.6rem,.9vw,1rem)}html[data-brand] .login-wordmark{width:min(clamp(210px,calc(var(--login-panel-h) * .38),350px),100%);margin-bottom:clamp(.05rem,calc(var(--login-panel-h) * .002),.15rem)}html[data-brand] .login-tagline{font-size:clamp(1rem,calc(var(--login-panel-h) * .019),1.25rem);margin-top:clamp(.6rem,calc(var(--login-panel-h) * .02),1.6rem);margin-bottom:clamp(.8rem,calc(var(--login-panel-h) * .025),1.9rem)}html[data-brand] .login-subtitle{margin-top:clamp(.4rem,calc(var(--login-panel-h) * .012),.9rem);margin-bottom:clamp(.6rem,calc(var(--login-panel-h) * .018),1.3rem)}html[data-brand] .login-field{margin-bottom:clamp(.45rem,calc(var(--login-panel-h) * .02),1.35rem)}html[data-brand] .login-input{padding:clamp(.45rem,calc(var(--login-panel-h) * .015),.9rem);margin-top:clamp(.2rem,calc(var(--login-panel-h) * .008),.5rem)}html[data-brand] .login-submit{padding:clamp(.5rem,calc(var(--login-panel-h) * .016),.95rem);margin-top:clamp(.35rem,calc(var(--login-panel-h) * .014),1rem)}}@media (max-aspect-ratio:29/20),(max-width:1024px){html[data-brand] .login-card{isolation:isolate}html[data-brand] .login-card:before{content:"";position:absolute;inset:-20px;z-index:-1;border-radius:24px;background:hsla(0,0%,100%,.44);border:1px solid hsla(0,0%,100%,.45);backdrop-filter:blur(10px) saturate(105%);-webkit-backdrop-filter:blur(10px) saturate(105%)}}@media (max-width:640px){html[data-brand] .login-card:before{inset:-12px;border-radius:18px}}html[data-brand=posco]{--login-logo-ar:2.568;--login-bg-ar:1.2;--login-photo-ar:1.776}html[data-brand=itone]{--login-logo-ar:6.897;--login-bg-ar:1.2;--login-photo-ar:1.777}html[data-brand=posco] .login-left-logo{background-image:url(/brands/posco/logo-white.png);aspect-ratio:3947/1537;width:min(173px,30%)}html[data-brand=itone] .login-left{background-image:url(/brands/itone/login-bg-tall.webp);background-position:bottom}html[data-brand=itone] .login-wordmark{width:min(290px,88%)}html[data-brand=itone] .login-tagline{margin-top:1.55rem}@media (min-width:1025px) and (min-aspect-ratio:29/20){html[data-brand=itone] .login-wordmark{width:min(clamp(180px,calc(var(--login-panel-h) * .32),300px),100%)}html[data-brand=itone] .login-tagline{margin-top:clamp(.85rem,calc(var(--login-panel-h) * .026),2rem)}}html[data-brand=itone] .login-left-logo{background-image:url(/brands/itone/logo-white.png);aspect-ratio:1200/174}.login-container{display:flex;min-height:100vh;position:relative}.login-right{flex:1 1;justify-content:center;background:#f5f7fa}.login-card,.login-right{display:flex;align-items:center}.login-card{width:100%;max-width:480px;padding:3rem;background:#fff;border-radius:16px;box-shadow:0 4px 20px rgba(0,0,0,.05);flex-direction:column}.login-wordmark{display:block;width:min(340px,100%);height:auto;margin-bottom:.15rem}.login-brand-name{font-size:2rem;font-weight:800;color:var(--brand-primary);margin-bottom:.5rem}.login-tagline{color:#0a5e90;font-size:1.25rem;font-weight:600;letter-spacing:-.01em;line-height:1.35;margin-top:1.2rem;margin-bottom:1.9rem}@supports ((-webkit-background-clip:text) or (background-clip:text)){.login-tagline{background-image:linear-gradient(90deg,#003865,#005e93 55%,#0a7bb8);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}}.login-subtitle{color:#14263c;font-size:1.1rem;font-weight:600;line-height:1.3;margin-top:.75rem;margin-bottom:1.25rem}.login-form{width:100%}.login-field{margin-bottom:1.5rem}.login-field label{display:block;color:#14263c;font-size:1rem;font-weight:600;letter-spacing:-.01em}.login-input{width:100%;padding:1rem;margin-top:.5rem;border:1px solid #ddd;border-radius:4px;font-size:1rem}.login-remember{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:.5rem}.login-remember-label{display:flex;align-items:center;font-size:.9rem;color:#555;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none;white-space:nowrap}.login-remember-label input{width:16px;height:16px;margin-right:.5rem;cursor:pointer}.login-forgot{font-size:.85rem;color:var(--brand-point);font-weight:500;text-decoration:none;white-space:nowrap}.login-error{margin-bottom:1rem;color:red;font-size:.9rem;text-align:center}.login-submit{width:100%;padding:1rem;margin-top:1rem;border:none;border-radius:4px;background-color:var(--accent-primary);color:#fff;font-size:1.1rem;font-weight:600;cursor:pointer}@media (max-aspect-ratio:1/1){html[data-brand=itone] .login-left{background-image:url(/brands/itone/login-bg-portrait.webp)}}@media (max-aspect-ratio:29/20),(max-width:1024px){.login-left{position:absolute;inset:0;flex:none}.login-right{position:relative;z-index:1;background:transparent;padding:24px;padding-top:calc(26px + min(173px, 30vw) / var(--login-logo-ar, 2.568) + 20px)}.login-card{background:hsla(0,0%,100%,.96);box-shadow:0 12px 44px rgba(0,0,0,.28);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}}@media (max-width:640px){.login-right{padding:16px;padding-top:calc(26px + min(173px, 30vw) / var(--login-logo-ar, 2.568) + 16px)}.login-card{padding:2rem 1.5rem;border-radius:12px}}@media (max-aspect-ratio:29/20) and (max-height:760px),(max-width:1024px) and (max-height:760px){html[data-brand] .login-left-logo{top:14px;width:min(120px,24vw)}.login-right{padding:12px 16px;padding-top:calc(14px + min(120px, 24vw) / var(--login-logo-ar, 2.568) + 12px)}.login-card{padding:1.25rem}.login-wordmark{width:min(260px,82%)}.login-brand-name{font-size:1.6rem;margin-bottom:.35rem}.login-tagline{font-size:1.05rem;margin-top:.5rem;margin-bottom:.9rem}.login-subtitle{margin-top:.4rem;margin-bottom:.8rem}.login-field{margin-bottom:1rem}}@media (max-aspect-ratio:29/20) and (max-height:480px),(max-width:1024px) and (max-height:480px){html[data-brand] .login-left-logo{top:10px;width:min(96px,20vw)}.login-right{padding:10px 16px;padding-top:calc(10px + min(96px, 20vw) / var(--login-logo-ar, 2.568) + 10px)}.login-card{padding:1rem}.login-wordmark{width:min(200px,70%)}.login-brand-name{font-size:1.35rem;margin-bottom:.25rem}.login-tagline{font-size:.95rem;margin-top:.35rem;margin-bottom:.6rem}.login-field{margin-bottom:.7rem}}*{margin:0;padding:0;box-sizing:border-box}body,html{height:100%;font-family:Pretendard Variable,Pretendard,-apple-system,BlinkMacSystemFont,system-ui,Apple SD Gothic Neo,Malgun Gothic,sans-serif;font-feature-settings:normal;letter-spacing:-.005em;line-height:1.55;background:var(--bg-primary);color:var(--text-primary);color-scheme:light;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}.text-headline-1,.text-headline-2,.text-subtitle-1,h1,h2,h3,h4,h5,h6{font-family:Paperlogy,Pretendard Variable,Pretendard,-apple-system,BlinkMacSystemFont,system-ui,Apple SD Gothic Neo,Malgun Gothic,sans-serif}body{background-image:linear-gradient(to right,var(--sidebar-bg) 0,var(--sidebar-bg) var(--sidebar-width),transparent var(--sidebar-width));background-attachment:fixed}html[data-sidebar-collapsed="1"] body{background-image:linear-gradient(to right,var(--sidebar-bg) 0,var(--sidebar-bg) var(--sidebar-collapsed-width),transparent var(--sidebar-collapsed-width))}html[data-sidebar-hidden="1"] body{background-image:none}@media (max-width:768px){body{background-image:none}}html[data-app-loading="1"] .header,html[data-app-loading="1"] .sidebar{border-color:transparent!important}button,input,select,textarea{font-family:inherit;letter-spacing:inherit}a{color:inherit;text-decoration:none}@keyframes mapPointPulse{0%{box-shadow:0 0 0 0 rgba(249,115,22,.55),0 4px 12px rgba(0,0,0,.35)}70%{box-shadow:0 0 0 12px rgba(249,115,22,0),0 4px 12px rgba(0,0,0,.35)}to{box-shadow:0 0 0 0 rgba(249,115,22,0),0 4px 12px rgba(0,0,0,.35)}}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--text-muted);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-secondary)}.app-layout,.app-main{display:flex;min-height:100vh}.app-main{flex:1 1;margin-left:var(--sidebar-width);flex-direction:column;min-width:0;transition:margin-left var(--transition-base);background:var(--bg-primary)}.app-main.sidebar-collapsed{margin-left:var(--sidebar-collapsed-width)}.app-main:not(.header-hidden){padding-top:var(--header-height)}.page-content{flex:1 1;padding:28px 32px;max-width:100%;width:100%;min-width:0;margin:0 auto}.sidebar{position:fixed;left:0;top:var(--header-height);width:var(--sidebar-width);height:calc(100vh - var(--header-height));background:var(--sidebar-bg);color:var(--sidebar-text);border-right:1px solid var(--sidebar-border);display:flex;flex-direction:column;z-index:100;transition:width var(--transition-base)}.sidebar-backdrop{display:none}.sidebar.collapsed{width:var(--sidebar-collapsed-width)}.sidebar-toggle{margin-left:auto;width:36px;height:32px;border-radius:4px;border:none;background:transparent;color:var(--sidebar-text-strong);cursor:pointer;transition:all var(--transition-fast);display:flex;align-items:center;justify-content:center}.sidebar-toggle:hover{background:var(--sidebar-item-hover-bg)}.sidebar-toggle-bars{display:inline-flex;flex-direction:column;justify-content:center;gap:3px}.header-nav-toggle{margin-left:0;margin-right:0;color:#fff}.header-nav-toggle:hover{background:hsla(0,0%,100%,.12)}.header-nav-toggle .sidebar-toggle-bars{position:relative;display:block;width:16px;height:12px}.header-nav-toggle .sidebar-toggle-bars span{position:absolute;left:0;width:16px;height:2px;transform-origin:left center;transition:transform .28s cubic-bezier(.4,0,.2,1),width .28s cubic-bezier(.4,0,.2,1)}.header-nav-toggle .sidebar-toggle-bars span:first-child{top:0}.header-nav-toggle .sidebar-toggle-bars span:nth-child(2){top:5px}.header-nav-toggle .sidebar-toggle-bars span:nth-child(3){top:10px}.header-nav-toggle.is-open{background:hsla(0,0%,100%,.14)}.header-nav-toggle.is-open .sidebar-toggle-bars span:first-child{width:9px;transform:translate(1px,5px) rotate(-45deg)}.header-nav-toggle.is-open .sidebar-toggle-bars span:nth-child(3){width:9px;transform:translate(1px,-5px) rotate(45deg)}@media (prefers-reduced-motion:reduce){.header-nav-toggle .sidebar-toggle-bars span{transition:none}}.sidebar-toggle-bars span{display:block;width:16px;height:2px;border-radius:999px;background:currentColor}.sidebar-nav{flex:1 1;padding:16px 12px;overflow-y:auto;overflow-x:hidden;scrollbar-width:thin;scrollbar-color:transparent transparent}.sidebar:hover .sidebar-nav{scrollbar-color:hsla(0,0%,100%,.28) transparent}.sidebar-nav::-webkit-scrollbar{width:6px;height:0}.sidebar-nav::-webkit-scrollbar-track{background:transparent}.sidebar-nav::-webkit-scrollbar-thumb{background:transparent;border-radius:3px}.sidebar:hover .sidebar-nav::-webkit-scrollbar-thumb{background:hsla(0,0%,100%,.28)}.sidebar-section-header{display:flex;align-items:center;justify-content:space-between;padding:14px 12px 8px;margin-top:4px}.sidebar-section-label{font-size:15px;letter-spacing:.2px;color:hsla(0,0%,100%,.72);font-weight:700;line-height:1.2}.sidebar.collapsed .sidebar-section-header{display:none}.btn-icon-sm{width:22px;height:22px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);background:hsla(0,0%,100%,.08);color:hsla(0,0%,100%,.85);font-size:14px;line-height:1;border:none;cursor:pointer;transition:all var(--transition-fast)}.btn-icon-sm:hover{background:var(--accent-secondary);color:#fff}.sidebar-item{display:flex;align-items:center;gap:18px;padding:10px 12px;border-radius:var(--radius-sm);font-size:13.5px;font-weight:500;color:var(--sidebar-text-strong);cursor:pointer;transition:all var(--transition-fast);margin-bottom:2px}.sidebar-item:hover{background:var(--sidebar-item-hover-bg);color:var(--sidebar-text-strong)}.sidebar-item.active{background:var(--sidebar-item-active-bg);color:var(--sidebar-item-active-color);font-weight:600}.sidebar-item-icon{font-size:18px;width:22px;text-align:center;opacity:1}.sidebar-item.active .sidebar-item-icon{opacity:1}.sidebar-item-label{white-space:nowrap;font-size:16.2px}.sidebar.collapsed .sidebar-item-label,.sidebar.collapsed .sidebar-section-label{display:none}.sidebar.collapsed .sidebar-nav{padding:16px 8px}.sidebar.collapsed .sidebar-item{justify-content:center!important;padding:12px 10px}.sidebar.collapsed .sidebar-item-icon{width:auto;margin:0}.header{height:var(--header-height);background:var(--header-bg);border-bottom:1px solid var(--header-border);justify-content:space-between;padding:0 20px 0 0;position:fixed;top:0;left:0;right:0;z-index:1200}.header,.header-logo{display:flex;align-items:center}.header-logo{flex-shrink:0;width:var(--sidebar-width);padding:0 12px;text-decoration:none}.header-logo img{height:34px;width:auto;max-width:100%;display:block}html[data-brand=itone] .header-logo img{height:28px}.header-title{font-size:18px;font-weight:700;background:var(--gradient-primary);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.header-actions{display:flex;align-items:center;gap:12px}.header-search{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:8px 16px;color:var(--text-primary);font-size:13px;width:260px;outline:none;transition:border-color var(--transition-fast)}.header-search:focus{border-color:var(--accent-primary)}.header-avatar{height:36px;border-radius:50%;background:var(--gradient-primary);font-size:14px;font-weight:600}.header-avatar,.header-guide-btn{width:36px;display:flex;align-items:center;justify-content:center;cursor:pointer}.header-guide-btn{height:32px;flex-shrink:0;padding:0;border:none;border-radius:4px;background:transparent;color:var(--header-text);font-size:16px;transition:background var(--transition-fast)}.header-guide-btn:focus-visible,.header-guide-btn:hover{background:hsla(0,0%,100%,.12)}.header-guide-btn[aria-expanded=true]{background:hsla(0,0%,100%,.14)}.guide-modal-overlay[hidden]{display:none}.guide-modal{display:flex;flex-direction:column;width:min(1180px,calc(100vw - 48px));height:min(880px,calc(100vh - 48px));background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:12px;box-shadow:0 24px 64px rgba(10,16,32,.28);overflow:hidden;animation:slideUp var(--transition-base) ease-out;transition:width var(--transition-base),height var(--transition-base),border-radius var(--transition-base)}.guide-modal.is-expanded{width:100vw;height:100vh;height:100dvh;border:none;border-radius:0}.guide-modal-bar{gap:12px;height:56px;padding:0 10px 0 16px;border-bottom:1px solid var(--border-color)}.guide-modal-bar,.guide-modal-mark{display:flex;align-items:center;flex-shrink:0}.guide-modal-mark{width:32px;height:32px;border-radius:8px;justify-content:center;background:var(--accent-primary-alpha);color:var(--accent-primary);font-size:15px}.guide-modal-heading{display:flex;flex-direction:column;min-width:0;line-height:1.3}.guide-modal-heading strong{font-size:15px;font-weight:700;color:var(--text-primary)}.guide-modal-heading span{font-size:13px;color:var(--text-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.guide-modal-actions{margin-left:auto;display:flex;gap:4px}.guide-modal-btn{width:36px;height:36px;padding:0;border:none;border-radius:8px;background:transparent;color:var(--text-secondary);font-size:15px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background var(--transition-fast),color var(--transition-fast)}.guide-modal-btn:focus-visible,.guide-modal-btn:hover{background:var(--accent-primary-alpha);color:var(--accent-primary)}.guide-modal-body{position:relative;flex:1 1;min-height:0;background:var(--bg-primary)}.guide-modal-frame{display:block;width:100%;height:100%;border:0;background:#fff}.guide-modal-loading{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:10px;background:var(--bg-secondary);color:var(--text-muted);font-size:14px}@media (max-width:768px){.guide-modal{width:100vw;height:100vh;height:100dvh;border:none;border-radius:0}.guide-modal-size-btn{display:none}}@media (prefers-reduced-motion:reduce){.guide-modal{animation:none;transition:none}}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:24px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);transition:all var(--transition-base)}.card:hover{background:var(--bg-card-hover);border-color:var(--border-accent);box-shadow:var(--shadow-glow);transform:translateY(-2px)}.card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.card-title{font-size:16px;font-weight:600}.card-subtitle{font-size:12px;color:var(--text-muted);margin-top:4px}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));grid-gap:20px;gap:20px;margin-bottom:28px}.stat-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:24px;position:relative;overflow:hidden}.stat-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--gradient-primary);opacity:0;transition:opacity var(--transition-base)}.stat-card:hover:before{opacity:1}.stat-card-icon{width:44px;height:44px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-size:22px;margin-bottom:14px}.stat-card-icon.blue{background:color-mix(in srgb,var(--accent-primary) 12%,transparent)}.stat-card-icon.green{background:color-mix(in srgb,var(--accent-success) 15%,transparent)}.stat-card-icon.purple{background:color-mix(in srgb,var(--accent-info) 12%,transparent)}.stat-card-icon.orange{background:color-mix(in srgb,var(--accent-warning) 15%,transparent)}.stat-card-value{font-size:28px;font-weight:800;letter-spacing:-1px;margin-bottom:4px}.stat-card-label{font-size:13px;color:var(--text-secondary);font-weight:500}.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;border-radius:var(--radius-sm);font-size:13px;font-weight:600;border:none;cursor:pointer;transition:all var(--transition-fast);font-family:inherit}.btn-primary{background:var(--gradient-primary);color:#fff;box-shadow:var(--shadow-md)}.btn-primary:hover{transform:translateY(-1px);box-shadow:var(--shadow-lg),var(--shadow-glow)}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary:hover{border-color:var(--border-accent);background:var(--bg-card-hover)}.btn-danger{background:var(--accent-danger);color:#fff}.btn-sm{padding:6px 14px;font-size:12px}.breadcrumb{display:flex;align-items:center;gap:10px;flex-wrap:wrap;font-size:14px;line-height:1.45}.breadcrumb-link{position:relative;display:inline-flex;align-items:center;gap:6px;padding:2px 0;color:var(--text-secondary);font-weight:500;text-decoration:none;transition:color var(--transition-fast)}.breadcrumb-link:after{content:"";position:absolute;left:0;right:0;bottom:0;height:1.5px;background:currentColor;transform:scaleX(0);transform-origin:left center;transition:transform var(--transition-fast)}.breadcrumb-link:hover{color:var(--accent-primary)}.breadcrumb-link:hover:after{transform:scaleX(1)}.breadcrumb-link:active{color:var(--accent-primary-hover)}.breadcrumb-link:focus-visible{outline:2px solid var(--accent-primary);outline-offset:4px;color:var(--accent-primary)}.breadcrumb-sep{display:inline-flex;align-items:center;color:var(--text-muted);opacity:.7;flex-shrink:0}.breadcrumb-current{display:inline-block;max-width:46ch;color:var(--text-primary);font-weight:600;letter-spacing:-.01em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@media (max-width:640px){.breadcrumb{gap:8px}.breadcrumb-current{max-width:20ch}}.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:600;letter-spacing:.3px}.badge-success{background:color-mix(in srgb,var(--accent-success) 12%,transparent);color:var(--accent-success)}.badge-warning{background:color-mix(in srgb,var(--accent-warning) 12%,transparent);color:var(--accent-warning)}.badge-danger{background:color-mix(in srgb,var(--accent-danger) 12%,transparent);color:var(--accent-danger)}.badge-info{background:color-mix(in srgb,var(--accent-info) 12%,transparent);color:var(--accent-info)}.badge-primary{background:color-mix(in srgb,var(--accent-primary) 10%,transparent);color:var(--accent-primary)}.table-wrapper{overflow-x:auto}.table{width:100%;border-collapse:collapse;font-size:14px}.table th{text-align:left;padding:10px 12px;font-weight:600;color:var(--text-secondary);font-size:12px;text-transform:uppercase;letter-spacing:.8px}.table td,.table th{border-bottom:1px solid var(--border-color)}.table td{padding:12px;color:var(--text-primary)}.table tr:hover td{background:color-mix(in srgb,var(--accent-primary) 4%,transparent)}.data-grid-wrapper{overflow:auto;border-radius:var(--radius-md);border:1px solid var(--border-color);background:var(--bg-card);max-height:650px}.data-grid{width:100%;border-collapse:collapse;font-size:14px}.data-grid th{text-align:left;padding:9px 12px;font-weight:600;color:var(--text-primary);font-size:14px;background:var(--bg-tertiary);border-bottom:2px solid var(--border-color);border-right:1px solid hsla(50,12%,80%,.3);position:-webkit-sticky;position:sticky;top:0;z-index:10;white-space:nowrap}.data-grid th:last-child{border-right:none}.data-grid td{padding:8px 12px;border-bottom:1px solid var(--border-color);border-right:1px solid hsla(50,12%,80%,.3);color:var(--text-primary);vertical-align:middle}.data-grid{--text-primary:#000;--text-secondary:#000;--text-muted:#000}.data-grid td:last-child{border-right:none}.data-grid tr:nth-child(2n) td{background:var(--bg-primary)}.data-grid tr:hover td{background:color-mix(in srgb,var(--accent-primary) 6%,transparent)}.data-grid.data-grid-lg{font-size:13px}.data-grid.data-grid-lg th{font-size:14px;padding:10px 14px}.data-grid.data-grid-lg td{padding:10px 14px}.rc-handle{top:0;right:-2px;width:6px;height:100%;cursor:col-resize;-webkit-user-select:none;-moz-user-select:none;user-select:none;z-index:11;background:transparent}.rc-handle,.rc-handle:after{position:absolute;transition:background 80ms ease}.rc-handle:after{content:"";top:25%;bottom:25%;left:2px;width:2px;background:rgba(0,0,0,.06);border-radius:1px}.rc-handle:active:after,.rc-handle:hover:after{background:var(--accent-primary,#00a0e9)}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;gap:16px;flex-wrap:wrap}.section-title{font-size:20px;font-weight:700;letter-spacing:-.3px}.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);display:flex;align-items:center;justify-content:center;z-index:12000;animation:fadeIn var(--transition-fast) ease-out}html[data-raw-uploading] .modal-overlay{background:transparent!important}html[data-raw-uploading] *{backdrop-filter:none!important;-webkit-backdrop-filter:none!important}.modal{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:var(--radius-xl);padding:32px;width:90%;max-width:640px;max-height:90vh;overflow-y:auto;overflow-x:visible;animation:slideUp var(--transition-base) ease-out}.modal-title{font-size:18px;font-weight:700;margin:-32px -32px 24px;padding:16px 32px;background:var(--header-bg);color:var(--header-text);border-top-left-radius:calc(var(--radius-xl) - 1px);border-top-right-radius:calc(var(--radius-xl) - 1px);letter-spacing:-.2px}.form-group{margin-bottom:16px}.form-label{display:block;font-size:12px;font-weight:600;color:var(--text-secondary);margin-bottom:6px;text-transform:uppercase;letter-spacing:.5px}.form-input,.form-select,.form-textarea{width:100%;padding:10px 14px;background:#fff;border:1px solid var(--border-color);border-radius:var(--radius-sm);color:#1a1a1a;font-size:14px;font-weight:500;font-family:inherit;outline:none;transition:border-color var(--transition-fast);color-scheme:light}.form-input::placeholder,.form-textarea::placeholder{color:#8a8780;font-weight:400}.form-select{cursor:pointer}.form-select option{background-color:var(--bg-secondary);color:var(--text-primary)}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--accent-primary)}.form-textarea{resize:vertical;min-height:80px}.form-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:24px;flex-wrap:wrap}.upload-zone{border:2px dashed var(--border-color);border-radius:var(--radius-lg);padding:40px;text-align:center;cursor:pointer;transition:all var(--transition-base)}.upload-zone:hover{border-color:var(--accent-primary);background:color-mix(in srgb,var(--accent-primary) 5%,transparent)}.upload-zone-icon{font-size:40px;margin-bottom:12px;opacity:.5}.upload-zone-text{font-size:14px;color:var(--text-secondary);margin-bottom:6px}.upload-zone-hint{font-size:12px;color:var(--text-muted)}.upload-progress{height:4px;background:var(--bg-tertiary);border-radius:2px;overflow:hidden;margin-top:12px}.upload-progress-bar{height:100%;background:var(--gradient-primary);border-radius:2px;transition:width var(--transition-base)}.map-container{width:100%;height:calc(100vh - var(--header-height) - 56px);border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--border-color)}.map-toolbar{display:flex;gap:8px;margin-bottom:12px;flex-wrap:wrap;align-items:center;min-height:32px}.map-toolbar .custom-select-control{min-height:32px!important;padding:4px 12px!important}.select-center .custom-select-control>span:first-child{flex:1 1;text-align:center;margin-right:0!important;padding-left:10px}.issue-board{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:16px;gap:16px}.issue-column{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:16px;min-height:400px}.issue-column-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;padding-bottom:10px;border-bottom:1px solid var(--border-color)}.issue-column-title{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.issue-column-count{font-size:12px;color:var(--text-muted);background:var(--bg-tertiary);padding:2px 8px;border-radius:10px}.issue-card{background:var(--bg-tertiary);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:14px;margin-bottom:10px;cursor:pointer;transition:all var(--transition-fast)}.issue-card:hover{border-color:var(--border-accent);transform:translateY(-1px)}.issue-card-title{font-size:13px;font-weight:600;margin-bottom:8px}.issue-card-meta{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--text-muted)}.project-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));grid-gap:18px;gap:18px}.project-card-name{font-size:16px;font-weight:700;margin-bottom:6px}.project-card-location{font-size:12px;color:var(--text-muted);display:flex;align-items:center;gap:4px;margin-bottom:12px}.project-card-stats{display:flex;gap:16px;font-size:12px;color:var(--text-secondary);flex-wrap:wrap}.project-card-stat{display:flex;align-items:center;gap:4px}.thumb-skeleton{background:linear-gradient(90deg,hsla(0,0%,100%,0),hsla(0,0%,100%,.06) 50%,hsla(0,0%,100%,0)),#0f1729;background-size:200% 100%,100% 100%;animation:thumb-shimmer 1.4s linear infinite}@keyframes thumb-shimmer{0%{background-position:200% 0,0 0}to{background-position:-200% 0,0 0}}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}.empty-state-icon{font-size:48px;margin-bottom:16px;opacity:.4}.empty-state-text{font-size:15px;margin-bottom:20px}@keyframes spin{to{transform:rotate(1turn)}}@keyframes hz-indet{0%{transform:translateX(-100%)}to{transform:translateX(100%)}}.upload-prep-indeterminate{animation:hz-indet 1.1s ease-in-out infinite}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.animate-in{animation:slideUp var(--transition-base) ease-out}.spinner{width:36px;height:36px;border:3px solid rgba(148,163,184,.22);border-top:3px solid var(--accent-primary);border-radius:50%;animation:spin .9s linear infinite;flex-shrink:0}.spinner.spinner-sm{width:18px;height:18px;border-width:2px}.spinner.spinner-lg{width:56px;height:56px;border-width:4px}.loading-overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;background:rgba(13,17,23,.55);color:var(--text-primary,#e2e8f0);font-size:13px;font-weight:600;z-index:50;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.loading-overlay-light{background:hsla(0,0%,100%,.78);color:#1f2937}.mobile-nav-trigger{display:none}@media (max-width:1024px){.issue-board{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){.app-main{margin-left:0}.mobile-nav-trigger{position:fixed;top:14px;left:14px;z-index:220;width:40px;height:40px;border-radius:999px;border:1px solid var(--border-color);background:rgba(18,23,30,.92);box-shadow:var(--shadow-md);display:inline-flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;color:var(--text-primary)}.mobile-nav-trigger span{width:16px;height:2px;border-radius:999px;background:currentColor}.sidebar-backdrop{display:block;position:fixed;inset:0;z-index:140;background:rgba(5,10,18,.56);border:0}.sidebar.mobile{display:flex;width:min(86vw,320px);max-width:320px;transform:translateX(-100%);transition:transform var(--transition-base);z-index:200;box-shadow:var(--shadow-lg)}.sidebar.mobile.mobile-open{transform:translateX(0)}.sidebar.mobile.collapsed{width:min(86vw,320px)}.sidebar.mobile .sidebar-brand-copy,.sidebar.mobile .sidebar-item-label,.sidebar.mobile .sidebar-section-label{display:block}.sidebar.mobile .sidebar-item{justify-content:flex-start!important;padding:10px 12px}.header{padding:0 12px 0 0}.header-logo{width:auto;max-width:180px}.header-logo img{max-height:26px}.header-title{font-size:16px}.header-actions{gap:8px}.header-search{display:none}.header-profile-name,.header-project-label{display:none!important}.page-content{padding:16px}.stat-grid{grid-template-columns:repeat(2,1fr)}.card,.modal,.stat-card{padding:18px}.modal{width:calc(100% - 24px);max-height:calc(100vh - 24px);overflow-y:auto}.table td,.table th{padding-left:12px;padding-right:12px;white-space:nowrap}.issue-board{grid-template-columns:1fr}}@media (max-width:640px){.stat-grid{grid-template-columns:1fr}.section-header{align-items:flex-start}.form-actions .btn,.section-header .btn{width:100%;justify-content:center}.header-avatar{width:32px;height:32px;font-size:12px}.upload-zone{padding:28px 18px}}.maplibregl-ctrl-attrib.maplibregl-compact:not(.maplibregl-compact-show):not([open]){min-height:24px;padding:0!important}.maplibregl-ctrl-attrib.maplibregl-compact:not(.maplibregl-compact-show):not([open]) .maplibregl-ctrl-attrib-inner,details.maplibregl-ctrl-attrib:not([open]) .maplibregl-ctrl-attrib-inner{display:none!important}.maplibregl-ctrl-attrib,.maplibregl-ctrl-attrib a,.maplibregl-ctrl-attrib-inner,.maplibregl-ctrl-attrib-inner a{font-family:system-ui,-apple-system,Noto Sans KR,Apple SD Gothic Neo,Malgun Gothic,sans-serif!important;font-size:11px!important;font-weight:400!important;font-style:normal!important;letter-spacing:normal!important}.map-compare-active .maplibregl-ctrl-bottom-right .maplibregl-ctrl-attrib{display:none!important}.annotation-popup .maplibregl-popup-content,.measurement-popup .maplibregl-popup-content{background:var(--bg-secondary);color:var(--text-primary);border:1px solid var(--border-color);border-radius:var(--radius-md);padding:10px 12px 12px;box-shadow:var(--shadow-lg);min-width:160px;max-width:240px}.annotation-popup .maplibregl-popup-tip,.annotation-popup.maplibregl-popup-anchor-bottom .maplibregl-popup-tip{border-top-color:var(--bg-secondary)}.annotation-popup.maplibregl-popup-anchor-top .maplibregl-popup-tip{border-bottom-color:var(--bg-secondary)}.annotation-popup.maplibregl-popup-anchor-left .maplibregl-popup-tip{border-right-color:var(--bg-secondary)}.annotation-popup.maplibregl-popup-anchor-right .maplibregl-popup-tip{border-left-color:var(--bg-secondary)}.measurement-popup .maplibregl-popup-tip,.measurement-popup.maplibregl-popup-anchor-bottom .maplibregl-popup-tip{border-top-color:var(--bg-secondary)}.measurement-popup.maplibregl-popup-anchor-top .maplibregl-popup-tip{border-bottom-color:var(--bg-secondary)}.measurement-popup.maplibregl-popup-anchor-left .maplibregl-popup-tip{border-right-color:var(--bg-secondary)}.measurement-popup.maplibregl-popup-anchor-right .maplibregl-popup-tip{border-left-color:var(--bg-secondary)}.annotation-popup .maplibregl-popup-close-button,.measurement-popup .maplibregl-popup-close-button{color:var(--text-secondary);font-size:16px;padding:4px 6px;background:none;border:none;cursor:pointer;line-height:1}.annotation-popup .maplibregl-popup-close-button:hover,.measurement-popup .maplibregl-popup-close-button:hover{color:var(--text-primary);background:hsla(0,0%,100%,.08);border-radius:4px}.viewer3d-asset-select .custom-select-control{min-height:0!important;padding:4px 12px!important;font-size:13px!important;font-weight:500!important;border-radius:6px!important}.maplibregl-canvas-container.measuring,.maplibregl-canvas-container.measuring .maplibregl-canvas,.maplibregl-canvas-container.measuring.maplibregl-interactive,.maplibregl-canvas-container.measuring.maplibregl-touch-drag-pan,.maplibregl-canvas-container.measuring.maplibregl-touch-zoom-rotate{cursor:crosshair!important}[data-protected-image],canvas,img,picture{-webkit-user-drag:none;-khtml-user-drag:none;-moz-user-select:none;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}