:root{--base:#f9f9f6;--layer:#ffffff;--copy:#171c24;--soft:#656d78;--key:#2f6bd4;--secondary:#1f4a99;--hair:#e3e5ea;--serif:'Pretendard', -apple-system, sans-serif;--bf:'Gothic A1', sans-serif}
html{-webkit-text-size-adjust:100%}
img{display:block;max-width:100%;height:auto}
*{box-sizing:border-box}
body{margin:0;background:var(--base);color:var(--copy);font-family:var(--bf);font-size:16px;line-height:1.8;word-break:keep-all;overflow-wrap:anywhere}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--key);outline-offset:2px;border-radius:4px}
h1,h2,h3{margin:0;font-family:var(--serif);font-weight:700;line-height:1.3;letter-spacing:-.015em}
.st-skip-1{position:absolute;left:12px;top:-60px;z-index:100;padding:10px 16px;border-radius:10px;background:var(--key);color:#fff;font-weight:700;text-decoration:none}.st-skip-1:focus{top:12px}
.st-wrap-1{max-width:1240px;margin:0 auto;padding:0 24px}
.st-masthead-1{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--base) 88%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid color-mix(in srgb,var(--copy) 11%,transparent)}
.st-masthead-1 .st-wrap-1{display:flex;align-items:center;gap:12px;min-height:60px}
.st-wordmark-1{margin:0;font-family:var(--serif);font-weight:700;font-size:17px}
.st-version-1{padding:2px 9px;border-radius:6px;background:color-mix(in srgb,var(--key) 8%,var(--layer));color:var(--key);font-size:12px;font-weight:700}
.st-masthead-1 .st-action-1{margin-left:auto;min-height:40px;padding:0 16px;font-size:14px}
.st-action-1{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 20px;border-radius:8px;background:var(--key);color:#fff;font-weight:600;font-size:15px;white-space:nowrap;flex:none}
.st-action-1:hover{filter:brightness(1.08)}
.st-ghost-1{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 18px;border-radius:8px;border:1px solid color-mix(in srgb,var(--copy) 11%,transparent);background:var(--layer);font-weight:600;font-size:15px;white-space:nowrap;flex:none}
.st-ghost-1:hover{border-color:var(--key);color:var(--key)}
.st-halves-1{display:grid;grid-template-columns:240px minmax(0,1fr);gap:48px}
.st-halves-1 > *{min-width:0}
.st-flank-1{border-right:1px solid color-mix(in srgb,var(--copy) 11%,transparent)}
.st-sticky2-1{position:sticky;top:76px;padding:28px 24px 28px 0}
.st-nav-1 ul{margin:0;padding:0;list-style:none}
.st-node-1{display:flex;align-items:center;min-height:44px;padding:0 12px;border-radius:8px;font-size:15px;color:var(--soft);white-space:nowrap;flex:none}
.st-node-1:hover{background:color-mix(in srgb,var(--copy) 5%,transparent);color:var(--copy)}
.st-here-1{background:color-mix(in srgb,var(--key) 8%,var(--layer));color:var(--key);font-weight:600}
.st-flank-1 .st-memo-1{display:grid;gap:8px;margin-top:22px;padding-top:22px;border-top:1px solid color-mix(in srgb,var(--copy) 11%,transparent)}
main{min-width:0;padding:36px 0 64px;max-width:820px}
.st-hero-1{margin:0 0 24px}
.st-pre-1{margin:0 0 10px;font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--key)}
.st-where-1 ol{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 14px;padding:0;list-style:none;font-size:13px;color:var(--soft)}
.st-where-1 li+li::before{content:'›';margin-right:6px}
.st-where-1 a:hover{color:var(--key)}
.st-display-1{margin:0 0 14px;font-size:clamp(30px,4.4vw,46px);letter-spacing:-.025em}
.st-deck-1{margin:0 0 12px;font-size:18px;color:var(--soft)}
.st-meta-1{margin:0;font-size:13px;color:var(--soft)}
.st-hero-1 .st-still-1{margin-top:24px;border-radius:12px;border:1px solid color-mix(in srgb,var(--copy) 11%,transparent)}
.st-datacard-1{float:right;width:300px;margin:0 0 20px 28px;border-collapse:collapse;border:1px solid color-mix(in srgb,var(--copy) 11%,transparent);border-radius:12px;overflow:hidden;font-size:14px;background:var(--layer)}
.st-tr-1 th,.st-tr-1 td{padding:10px 14px;border-bottom:1px solid color-mix(in srgb,var(--copy) 11%,transparent);text-align:left;vertical-align:top}
.st-tr-1:last-child th,.st-tr-1:last-child td{border-bottom:0}
.st-tr-1 th{width:38%;font-weight:600;color:var(--soft);background:color-mix(in srgb,var(--copy) 3%,transparent)}
.st-jump-1{display:flow-root;margin:0 0 28px;padding:16px 20px;border-radius:12px;background:color-mix(in srgb,var(--key) 8%,var(--layer));border:1px solid color-mix(in srgb,var(--key) 18%,transparent)}
.st-jump-1 ol{margin:0;padding-left:1.3em}
.st-anchor-1{padding:3px 0}
.st-anchor-1 a{color:var(--copy)}
.st-anchor-1 a:hover{color:var(--key);text-decoration:underline}
.st-seg-1{clear:both;padding:28px 0 8px;scroll-margin-top:80px}
.st-caption-1{position:relative;margin:0 0 16px;padding-bottom:10px;font-size:clamp(22px,2.6vw,28px);border-bottom:1px solid color-mix(in srgb,var(--copy) 11%,transparent)}
.st-caption-1 a{margin-left:6px;color:color-mix(in srgb,var(--key) 60%,transparent);opacity:0;transition:opacity .15s}
.st-caption-1 a::before{content:'#'}
.st-caption-1:hover a{opacity:1}
.st-article-1 p{margin:0 0 1.1em}
.st-article-1 h3{font-size:18px;margin:1.5em 0 .5em}
.st-article-1 ul,.st-article-1 ol{padding-left:1.3em;margin:0 0 1.1em}
.st-article-1 blockquote{margin:0 0 1.1em;padding:12px 16px;border-left:3px solid var(--key);background:color-mix(in srgb,var(--key) 8%,var(--layer));border-radius:0 8px 8px 0}
.st-article-1 strong{background:linear-gradient(transparent 60%,color-mix(in srgb,var(--key) 18%,transparent) 60%)}
.st-article-1 a,.st-innards-1 a{color:var(--key);text-decoration:underline;text-underline-offset:3px}
.st-tariff-1{width:100%;border-collapse:separate;border-spacing:0;border:1px solid color-mix(in srgb,var(--copy) 11%,transparent);border-radius:12px;overflow:hidden}
.st-rule-1 th,.st-rule-1 td{padding:14px 18px;text-align:left;border-bottom:1px solid color-mix(in srgb,var(--copy) 11%,transparent)}
.st-rule-1:last-child th,.st-rule-1:last-child td{border-bottom:0}
.st-rule-1:nth-child(even){background:color-mix(in srgb,var(--copy) 3%,transparent)}
.st-dt-1{font-weight:600}
.st-rule-1 td:nth-child(2){font-size:14px;color:var(--soft)}
.st-num-1{text-align:right!important;font-weight:700;color:var(--key);font-variant-numeric:tabular-nums;white-space:nowrap}
.st-footnote-1{margin:12px 0 0;font-size:14px;color:var(--soft)}
.st-album-1{clear:both;padding:24px 0}
.st-columns-1{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px}
.st-still-1{margin:0}
.st-album-1 img{border-radius:10px;border:1px solid color-mix(in srgb,var(--copy) 11%,transparent)}
.st-cap-1{margin-top:6px;font-size:13px;color:var(--soft)}
.st-index-1{margin:0 0 20px;padding:0;list-style:none}
.st-brief-1{padding:16px 18px;margin-bottom:10px;border:1px solid color-mix(in srgb,var(--copy) 11%,transparent);border-radius:12px;background:var(--layer)}
.st-brief-1:hover{border-color:color-mix(in srgb,var(--key) 50%,transparent)}
.st-listhead-1{font-size:18px;margin:0 0 4px}
.st-listhead-1 a:hover{color:var(--key)}
.st-brief-1 p{margin:0;font-size:14px;color:var(--soft)}
.st-stamp-1{margin-top:6px!important;font-size:12px!important}
.st-qna-1{clear:both;padding:20px 0}
.st-qna-1 .st-caption-1{margin-bottom:16px}
.st-pair-1{margin-bottom:8px;border:1px solid color-mix(in srgb,var(--copy) 11%,transparent);border-radius:10px;background:var(--layer)}
.st-pair-1[open]{border-color:color-mix(in srgb,var(--key) 40%,transparent)}
.st-question-1{display:flex;align-items:center;gap:12px;min-height:54px;padding:0 18px;cursor:pointer;list-style:none;font-weight:600}
.st-question-1::-webkit-details-marker{display:none}
.st-question-1::before{content:'';flex:none;width:7px;height:7px;border-right:2px solid var(--key);border-bottom:2px solid var(--key);transform:rotate(-45deg);transition:transform .2s}
.st-pair-1[open] .st-question-1::before{transform:rotate(45deg)}
.st-reply-1{padding:0 18px 16px 37px;color:var(--soft)}
.st-reply-1 p{margin:0}
.st-writing-1 .st-still-1{margin:0 0 28px;border-radius:12px;border:1px solid color-mix(in srgb,var(--copy) 11%,transparent)}
.st-writer-1{margin:0;font-size:13px;color:var(--soft)}
.st-innards-1 h2{font-size:clamp(22px,2.6vw,27px);margin:1.8em 0 .6em;padding-bottom:8px;border-bottom:1px solid color-mix(in srgb,var(--copy) 11%,transparent)}
.st-innards-1 p{margin:0 0 1.15em}
.st-seealso-1{margin-top:40px;padding:18px 20px;border-radius:12px;background:color-mix(in srgb,var(--key) 8%,var(--layer))}
.st-seealso-1 .st-caption-1{font-size:16px;padding:0;border:0;margin:0 0 8px}
.st-seealso-1 ul{margin:0;padding-left:1.2em}
.st-hint-1{margin:4px 0}
.st-hint-1 a{color:var(--key)}
.st-call-1{clear:both;margin-top:40px;padding:28px;border-radius:14px;border:1px solid color-mix(in srgb,var(--key) 25%,transparent);background:color-mix(in srgb,var(--key) 8%,var(--layer))}
.st-call-1 .st-deck-1{color:var(--copy);font-weight:600;margin-bottom:18px}
.st-call-1 .st-memo-1{display:flex;flex-wrap:wrap;gap:10px;margin:0}
.st-footer-1{padding:36px 0 36px;border-top:1px solid color-mix(in srgb,var(--copy) 11%,transparent);font-size:14px;color:var(--soft)}
.st-footer-1 .st-wordmark-1{color:var(--copy);margin-bottom:6px}
.st-contact-1{margin:0 0 14px}
.st-contact-1 a{color:var(--copy)}
.st-footer-1 .st-nav-1 ul{display:flex;flex-wrap:wrap;gap:0 4px;margin:0 0 12px}
.st-footer-1 .st-node-1{min-height:36px;padding:0 8px}
.st-smallprint-1{margin:0;font-size:12px}
.st-sticky-1{position:fixed;right:16px;bottom:calc(16px + env(safe-area-inset-bottom));z-index:40;display:flex;flex-direction:column;align-items:flex-end;gap:10px}
.st-sticky-1 .st-float-1{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-width:58px;min-height:58px;padding:0 22px;border:0;border-radius:14px;background:var(--key);color:#fff;font-weight:700;font-size:16px;line-height:1;white-space:nowrap;text-decoration:none;box-shadow:0 10px 28px rgba(0,0,0,.28)}
.st-sticky-1 .st-ghost-1{display:inline-flex;align-items:center;justify-content:center;min-width:48px;min-height:44px;padding:0 16px;border-radius:14px;background:var(--layer);color:var(--copy);border:1px solid color-mix(in srgb,var(--copy) 14%,transparent);font-weight:700;font-size:13px;white-space:nowrap;text-decoration:none;box-shadow:0 10px 28px rgba(0,0,0,.28)}
@media (max-width:640px){.st-footer-1{padding-bottom:96px!important}}
.st-sticky-1 .st-float-1{width:58px;padding:0;font-size:22px}
.st-none-1{padding:80px 0}
@media (max-width:900px){.st-halves-1{grid-template-columns:1fr;gap:0}.st-flank-1{border-right:0;border-bottom:1px solid color-mix(in srgb,var(--copy) 11%,transparent)}.st-sticky2-1{position:static;padding:10px 0}.st-nav-1 ul{display:flex;gap:4px;overflow-x:auto;scrollbar-width:none}.st-nav-1 ul::-webkit-scrollbar{display:none}.st-node-1{white-space:nowrap}.st-flank-1 .st-memo-1{display:none}.st-datacard-1{float:none;width:100%;margin:0 0 20px}main{padding-top:24px}}
@media (max-width:560px){.st-rule-1 td:nth-child(2){display:none}.st-masthead-1 .st-version-1{display:none}}

@media (prefers-reduced-motion:no-preference){
html{scroll-behavior:smooth}
@keyframes st-canvas-1-up339{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@keyframes st-canvas-1-reveal256{from{opacity:0;transform:translateY(28px) scale(.985)}to{opacity:1;transform:none}}
.st-where-1{animation:st-canvas-1-up339 0.74s cubic-bezier(.22,.61,.36,1) 0.00s both}
.st-pre-1{animation:st-canvas-1-up339 0.74s cubic-bezier(.22,.61,.36,1) 0.10s both}
.st-display-1{animation:st-canvas-1-up339 0.74s cubic-bezier(.22,.61,.36,1) 0.20s both}
.st-deck-1{animation:st-canvas-1-up339 0.74s cubic-bezier(.22,.61,.36,1) 0.30s both}
.st-meta-1{animation:st-canvas-1-up339 0.74s cubic-bezier(.22,.61,.36,1) 0.40s both}
@supports (animation-timeline:view()){.st-seg-1,.st-brief-1,.st-pair-1,.st-datacard-1,.st-jump-1{animation:st-canvas-1-reveal256 linear both;animation-timeline:view();animation-range:entry 0% entry 42%}}
.st-brief-1,.st-action-1,.st-ghost-1{transition:translate .28s cubic-bezier(.22,.61,.36,1),box-shadow .28s cubic-bezier(.22,.61,.36,1),border-color .28s ease,filter .28s ease}
.st-brief-1:hover,.st-action-1:hover,.st-ghost-1:hover{translate:0 -3px;box-shadow:0 18px 44px rgba(0,0,0,.22)}
@keyframes st-canvas-1-pulse762{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--key) 45%,transparent)}70%{box-shadow:0 0 0 14px transparent}100%{box-shadow:0 0 0 0 transparent}}
.st-float-1{animation:st-canvas-1-pulse762 2.7s ease-out infinite}
}