:root{--ink:#182e39;--muted:#536570;--paper:#fff;--line:#dce3e5;--accent:#1c574e;--soft:#f1f5f4;--radius:14px}*{box-sizing:border-box}body{margin:0;font-family:'Noto Sans KR',sans-serif;color:var(--ink);background:var(--paper);line-height:1.75;word-break:keep-all}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer}img,svg{max-width:100%;height:auto}button:disabled{cursor:not-allowed;opacity:.6}a:hover{text-decoration:underline;text-underline-offset:5px}:focus-visible{outline:3px solid #a04b0c;outline-offset:4px}h1,h2,h3,p{margin-top:0}h1,h2,h3{line-height:1.35;letter-spacing:-.05em}h1{font-size:clamp(2.25rem,4.6vw,4.2rem);font-weight:700}h2{font-size:clamp(1.8rem,3vw,2.65rem)}h3{font-size:1.2rem}p{margin-bottom:1rem}.wrap{width:min(1120px,calc(100% - 48px));margin:auto}.site-header{background:var(--paper);border-bottom:1px solid var(--line)}.header-inner{min-height:88px;display:flex;justify-content:space-between;align-items:center;gap:20px}.brand{display:inline-flex;align-items:center;gap:10px;font-size:19px;font-weight:700;letter-spacing:-.05em;white-space:nowrap}.brand-mark{font-size:30px;color:var(--accent)}nav{display:flex;align-items:center;gap:26px;font-size:14px}nav a[aria-current]{font-weight:700;text-decoration:underline;text-underline-offset:9px;color:var(--accent)}.nav-toggle{display:none}.skip{position:absolute;top:-90px;left:16px;z-index:30;background:#fff;padding:12px}.skip:focus{top:16px}.eyebrow{font-size:12px;font-weight:700;letter-spacing:.15em;text-transform:uppercase;color:var(--accent);margin-bottom:20px}.lead{font-size:17px;color:var(--muted);max-width:560px}.btn{border:1px solid var(--accent);border-radius:5px;background:var(--accent);color:white;min-height:48px;display:inline-flex;align-items:center;justify-content:center;padding:11px 22px;gap:12px;font-weight:700;font-size:14px;text-decoration:none}.btn:hover{text-decoration:none;filter:brightness(.94)}.btn.outline{background:transparent;color:var(--accent)}.btn.small{min-height:40px;padding:8px 14px;font-size:12px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.section{padding:80px 0}.section.soft{background:var(--soft)}.section-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:32px}.section-head h2{margin-bottom:0}.muted{color:var(--muted)}.small{font-size:12px}.grid{display:grid;gap:24px}.grid.two{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.three{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}.panel{border:1px solid var(--line);padding:30px;border-radius:var(--radius);background:var(--paper)}.tag{display:inline-block;border:1px solid var(--line);padding:4px 11px;border-radius:40px;font-size:11px;font-weight:700;letter-spacing:.03em}.page-intro{padding:65px 0 44px}.page-intro h1{font-size:clamp(2.2rem,4vw,3.2rem);margin-bottom:20px}.page-intro p{max-width:630px}.site-footer{border-top:1px solid var(--line);padding:40px 0 28px}.site-footer p{font-size:12px;margin-bottom:8px}.footer-row{display:flex;justify-content:space-between;gap:20px;margin-bottom:20px}.footer-row>a:last-child{font-size:12px}.field{display:grid;gap:8px;margin-bottom:18px;font-size:14px;font-weight:700}input,select,textarea{width:100%;min-width:0;border:1px solid #83939a;border-radius:5px;padding:11px 12px;background:var(--paper);color:var(--ink)}textarea{resize:vertical}input[type=checkbox]{width:18px;height:18px;flex:none;accent-color:var(--accent)}.check{display:flex;gap:10px;align-items:start;font-size:13px}.notice{background:var(--soft);border-left:3px solid var(--accent);padding:16px 20px;font-size:13px;margin-bottom:24px}.status{padding:16px;border:1px solid var(--accent);border-radius:6px;margin-top:16px}.hp{position:absolute;left:-10000px;opacity:0}.empty{text-align:center;padding:40px;border:1px dashed var(--line);border-radius:10px}.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:50;background:var(--ink);color:white;padding:15px 24px;border-radius:8px;width:max-content;max-width:calc(100% - 32px);box-shadow:0 8px 30px #0002}.divider{border:0;border-top:1px solid var(--line);margin:24px 0}dialog{background:var(--paper);color:var(--ink);border:1px solid var(--line);border-radius:16px;padding:30px;width:min(560px,calc(100% - 32px));max-height:85vh;overflow:auto}dialog::backdrop{background:#12221ebb}.dialog-head{display:flex;justify-content:space-between;align-items:start;gap:15px}.icon-btn{border:1px solid var(--line);background:transparent;color:var(--ink);border-radius:6px;min-width:42px;min-height:42px}.body-copy{white-space:pre-wrap;overflow-wrap:anywhere}.error{color:#9b2f24}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}[hidden]{display:none!important}
@media(max-width:760px){.wrap{width:calc(100% - 36px)}.header-inner{min-height:74px;flex-wrap:wrap;gap:0}.brand{font-size:18px}.nav-toggle{display:block;background:transparent;border:1px solid var(--line);padding:8px 12px;color:var(--ink);border-radius:4px;font-size:13px}nav{display:none;width:100%;padding:12px 0 20px;flex-wrap:wrap;gap:16px 23px}nav.open{display:flex}.grid.two,.grid.three,.grid.four{grid-template-columns:1fr}.section{padding:54px 0}.section-head{align-items:start;flex-direction:column;gap:18px}.page-intro{padding:42px 0 24px}.panel{padding:24px}.footer-row{align-items:start;flex-direction:column}.lead{font-size:15px}.actions{gap:10px}.btn{padding:11px 18px}}
@media(prefers-reduced-motion:no-preference){a,button{transition:background .18s,color .18s,filter .18s}}

/* Layout and motion */
html{scroll-behavior:smooth;scroll-padding-top:100px}body{font-weight:400}h1,h2,h3{font-weight:700}.wrap{width:min(1160px,calc(100% - 64px))}.site-header{position:sticky;top:0;z-index:20;background:var(--paper)}.header-inner{min-height:84px}.section{padding:100px 0}.section-head{margin-bottom:40px}.site-footer{padding:50px 0}.hero-copy{min-width:0}.lead{font-size:16px;line-height:1.95}.text-link{font-size:13px;font-weight:600;align-self:center;line-height:1.7}.line-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:currentColor;margin-right:7px}.btn{transition:transform .2s,background .2s}.btn:hover{transform:translateY(-2px)}.hero-index{display:flex;justify-content:space-between;gap:16px;font-size:10px;letter-spacing:.09em;border-top:1px solid var(--line);padding-top:16px;margin-top:52px;color:var(--muted)}.page-title{padding-top:62px}.site-footer .footer-row{align-items:center}section[id]{scroll-margin-top:110px}.reveal-item{transition:opacity .65s,transform .65s}.motion-on .reveal-item:not(.in-view){opacity:0;transform:translateY(22px)}.in-view{opacity:1;transform:none}button,a{ -webkit-tap-highlight-color:transparent}.table-wrap{overflow-x:auto}input,select,textarea{max-width:100%}dialog{max-height:90dvh;overflow-y:auto}nav a{white-space:nowrap}
@media(max-width:900px){.wrap{width:calc(100% - 40px)}nav{gap:15px}.brand{font-size:17px}.header-inner{gap:12px}.section{padding:68px 0}.hero-index{margin-top:30px}}
@media(max-width:760px){.wrap{width:calc(100% - 36px)}.header-inner{min-height:72px}.nav-toggle{display:block;border:1px solid var(--line);border-radius:4px;background:transparent;color:var(--ink);min-height:44px;padding:8px 12px}.site-header nav{display:none;position:absolute;top:100%;left:0;right:0;background:var(--paper);padding:12px 18px 20px;box-shadow:0 16px 22px #00000012;border-bottom:1px solid var(--line);align-items:stretch;max-height:75dvh;overflow:auto}.site-header nav.open{display:flex;flex-direction:column;gap:2px}.site-header nav a{padding:12px;min-height:44px}.lead{font-size:14px}.section-head{align-items:start}.section{padding:60px 0}.hero-index{font-size:9px}.site-footer .footer-row{flex-wrap:wrap}.page-title{padding-top:40px}.text-link{font-size:12px}.actions{gap:16px}h2{font-size:29px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}.motion-on .reveal-item:not(.in-view){opacity:1;transform:none}}


.brand{display:inline-flex;align-items:center;gap:10px;min-width:0}.brand .brand-symbol{display:block;width:32px;height:32px;flex:0 0 32px;object-fit:contain;border:0}.brand .brand-name{display:block;white-space:nowrap;line-height:1.35}.site-footer .brand .brand-symbol{background:var(--paper);border-radius:6px;padding:2px;box-sizing:border-box}
@media(max-width:760px){.header-inner .brand{gap:9px}.brand .brand-symbol{width:32px;height:32px;flex-basis:32px}.header-inner .brand .brand-name{font-size:16px}}