/* fonts (local, no CDN — 폐쇄망 대비) */
@font-face{font-family:"Pretendard Variable";src:url("../font/PretendardVariable.woff2") format("woff2-variations");font-weight:45 920;font-display:swap}
@font-face{font-family:"Outfit Variable";src:url("../font/Outfit-Variable.woff2") format("woff2-variations");font-weight:100 900;font-display:swap}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
html{overflow-x:clip}
body{margin:0;padding-top:72px;background:var(--surface);color:var(--ink);font-family:var(--font-kr);font-size:var(--fs-body);line-height:1.7;font-weight:400;overflow-x:clip;word-break:keep-all;-webkit-font-smoothing:antialiased}
[id]{scroll-margin-top:84px}
img,svg,video,canvas{display:block;max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
h1,h2,h3,h4{margin:0;line-height:1.15;font-weight:800;letter-spacing:-.02em}
h1{font-size:var(--fs-h1)}h2{font-size:var(--fs-h2)}h3{font-size:var(--fs-h3)}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
.en{font-family:var(--font-en);letter-spacing:-.01em}
.num{font-family:var(--font-en);font-variant-numeric:tabular-nums}
.muted{color:var(--ink-2)}
.small{font-size:var(--fs-small)}
.container{width:min(var(--max),100% - var(--gutter)*2);margin-inline:auto}
.section{padding-block:clamp(48px,5.5vw,72px)}
.section--tight{padding-block:clamp(36px,4vw,56px)}
.section--dark{background:var(--dark);color:#fff}
.section--gray{background:var(--surface-2)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
:focus-visible{outline:3px solid var(--atb-lime);outline-offset:3px}
.section--dark :focus-visible{outline-color:var(--atb-lime)}
::selection{background:var(--atb-lime);color:var(--lime-ink)}


/* reduced motion: 모든 연출을 최종 상태로 고정 */
@media (prefers-reduced-motion:reduce){html:not(.motion-on){scroll-behavior:auto}html:not(.motion-on) *,html:not(.motion-on) *::before,html:not(.motion-on) *::after{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
}